What if Deku was Nezu's Secret Apprentice and the true mastermind of UA

 

The scent of Earl Grey tea was the first thing Izuku Midoriya associated with power. Not the scent of sweat, or the ozone crackle of an explosive Quirk, or the sterile air of a hospital waiting room where doctors crushed dreams. Power smelled like bergamot, steeped at precisely two hundred and eight degrees Fahrenheit.

 

It was a Tuesday afternoon, raining sideways against the reinforced, bulletproof glass of the Principal’s office at UA High School. Izuku was twelve years old, soaked to the bone, wearing a threadbare Aldera Junior High uniform that smelled faintly of scorched cotton and copper—the lingering aftershocks of Katsuki Bakugo’s daily attentions.

 

Izuku sat on a plush, velvet chair that was far too large for him. His feet barely brushed the carpet. His bruised hands were clasped tightly in his lap, his knuckles white.

 

Across the low mahogany table sat a creature that was a chimera of a dog, a mouse, and a bear, dressed in a sharply tailored three-piece suit. Principal Nezu poured a second cup of tea from a porcelain pot, the only sound in the room being the gentle tink of the liquid hitting the fine china.

 

Between them sat a chessboard.

 

"Do you know why you are here, Midoriya-kun?" Nezu asked, his voice a cheerful, high-pitched cadence that masked an intellect capable of toppling governments.

 

Izuku swallowed hard, his throat dry despite the tea he had already consumed. "Because I... I bypassed the school's firewall," he mumbled, his voice trembling slightly. "And I got into the mainframe."

 

"Bypassed is a rather modest term," Nezu replied, picking up a white pawn and rolling it between his plush paws. "You utterly dismantled a Tartarus-grade cybersecurity matrix, routed your IP through three different proxy servers in entirely different countries, and left a perfectly polite, remarkably legible note in my personal administrative inbox pointing out a flaw in the school's automated lockdown sequencing. You then patched the flaw yourself before logging out."

 

Izuku shrank back into the oversized chair. "I-I'm sorry. I just... I noticed that if a localized electromagnetic pulse hit Sector 4 of the campus, the automated blast doors would default to an open state due to a redundant string of legacy code from when the system was updated three years ago. If a villain attacked, they could funnel students into a choke point. I was just... reading the code. For fun."

 

Nezu’s beady black eyes locked onto the shivering, bruised boy. The Principal of UA didn't see a criminal. He didn't see a troubled youth.

 

He saw a masterpiece waiting to be painted.

 

"The cyber-security division of the Hero Public Safety Commission consists of three hundred individuals with Intelligence Quirks," Nezu said softly. "They audit our systems bi-annually. They missed that line of code. You, a twelve-year-old middle schooler using a second-hand laptop with a cracked screen, found it on a Tuesday evening." Nezu set the pawn down. "Your move, Midoriya-kun. White has opened."

 

Izuku looked down at the board. He was playing Black. He reached out with a trembling hand, his burned fingers hovering over his pieces. He moved a pawn. The Sicilian Defense.

 

"I looked into your file, Midoriya Izuku," Nezu continued, moving a Knight with startling speed. "Quirkless. Bullied. Marginalized. Teachers look the other way when your classmates use you as target practice. You have a staggeringly high GPA, yet your instructors consistently grade you on a curve designed to keep you beneath your peers. A classic case of systemic Quirk discrimination."

 

Izuku bit his lip, moving another pawn. "It's the way the world works, sir. All men are not created equal. I learned that when I was four."

 

"A painful lesson," Nezu agreed, capturing one of Izuku's pawns. "But an incomplete one. You see, society operates under the delusion that genetic lotteries dictate the hierarchy of power. They believe the man who can breathe fire will always triumph over the man who cannot. They worship muscles, lasers, and explosions." Nezu leaned forward, tapping his temple. "But they forget that the fire-breathing man is made of flesh. He has psychological triggers. He has physiological limits. He has blind spots."

 

Izuku captured Nezu’s Knight with a Bishop. He was beginning to focus on the board now, the rhythmic, logical progression of the game soothing his frayed nerves. He realized, with a start, that Nezu was playing aggressively, leaving his backline exposed to mount a terrifyingly fast offensive.

 

"I too know what it is like to be looked down upon," Nezu said softly. The cheerfulness drained from his voice, replaced by something cold, ancient, and deeply wounded. Izuku looked up and saw a flash of a scar hidden beneath the pristine white fur. "Before I was the Principal of UA, I was an experiment. A rodent with a Quirk. I was tortured, probed, and treated as a disposable curiosity by men who believed they were my superiors simply because they were human."

 

Nezu moved his Queen, placing Izuku’s King in check.

 

"But I survived," Nezu whispered. "And I didn't survive by fighting them with brawn. I survived by out-thinking them. I memorized their patrol routes. I analyzed the behavioral patterns of the guards. I manipulated their egos, played them against one another, and walked out the front door while their facility burned behind me."

 

Izuku stared at the chimera, his heart pounding against his ribs. He had never heard anything like this. Every hero he had ever idolized, even All Might, spoke of punching the problem until it went away. Smashing through adversity. But the creature sitting across from him spoke a different language. The language of shadows, of variables, of cold, calculating reality.

 

Izuku looked at the board. He was trapped. Nezu’s Queen was dominating the center. If Izuku retreated, Nezu’s rooks would tear his defenses apart.

 

Izuku’s eyes flicked over the pieces. He began to mutter, a rapid-fire string of calculations slipping past his lips. "If I move the King to G8, he takes the Bishop. If I block with the Knight, he sacrifices the Rook to open the file... but if I bait the Queen..."

 

Izuku picked up his own Queen. His strongest piece. The flashy, versatile, all-powerful core of his offensive line.

 

He moved it directly into the path of Nezu’s pawn, leaving it completely undefended.

 

Nezu raised an eyebrow. "A Queen sacrifice? Are you giving up, Midoriya-kun?"

 

"No," Izuku said, his voice suddenly steady. "I'm changing the board."

 

Nezu smiled, a terrifying expression that showed far too many sharp teeth. He took the Queen.

 

Instantly, Izuku moved his remaining Knight. "Check."

 

Nezu blinked, looking at the board. By taking Izuku's Queen, Nezu had blocked his own King's escape route with his own pawn. Izuku’s Knight was positioned perfectly. Nezu’s powerful rooks and bishops were trapped behind their own frontline, entirely useless.

 

"Checkmate," Izuku whispered.

 

He had lost his most powerful piece, his flashiest weapon, but he had used his weakest pieces—a pawn and a knight—to trap the king in a corner.

 

Nezu stared at the board for a long, silent minute. The rain continued to lash against the window. Then, a low rumble started in the Principal's chest. It grew into a chuckle, and then into a full-throated, echoing laugh of pure, unadulterated delight.

 

"Oh, marvelous!" Nezu clapped his paws together. "Simply marvelous! You threw away the power piece to manipulate my greed! You saw three steps ahead and weaponized my own offensive momentum against me!"

 

Izuku blushed, looking down at his lap. "It was... a desperate move. I didn't have the firepower to fight you head-on."

 

"Exactly!" Nezu slammed a paw on the table, making the teacups rattle. "You didn't have the firepower, so you changed the rules of engagement! Midoriya Izuku, do you still want to be a hero?"

 

Izuku’s breath hitched. He looked at his scarred hands. "More than anything. But I don't have a Quirk. Every time I say I want to be a hero, they laugh at me."

 

"Let them laugh," Nezu said, his eyes glittering with a dangerous, protective light. "Quirks are merely tools, Midoriya. A hammer is useful, but it is nothing without the architect who wields it. You have the mind of an architect. A brilliant, terrifyingly observant mind."

 

Nezu hopped down from his chair, walking around the table until he stood in front of the boy. He held out a small, white paw.

 

"The police are waiting outside to arrest you for cyber-terrorism," Nezu said cheerfully. "However, if you agree to my terms, I will inform them that you were acting under my direct supervision as part of a highly classified penetration-testing operation."

 

Izuku stared at the paw. "Your terms?"

 

"I am going to take you under my wing," Nezu declared. "I am going to teach you everything I know. Economics, psychology, applied physics, criminal criminology, advanced hacking, and tactical manipulation. I am going to sharpen your mind until it is a blade that can cut down gods." Nezu’s smile widened, predatory and proud. "I will make you the architect of this society, Midoriya Izuku. Will you be my secret apprentice?"

 

Izuku looked at the paw. He thought of Bakugo's explosions. He thought of the teachers who looked away. He thought of the system that had declared him useless at age four.

 

He reached out and shook the Principal's hand.

 

"Yes, Sensei."

 

 

 

Three Years Later.

 

The sub-basement of UA High School was not listed on any architectural blueprint. It was a subterranean fortress, accessible only via a biometric elevator hidden behind a false wall in the Principal's primary office.

 

Inside the subterranean sanctum, the walls were lined with towering servers that hummed with quiet, monstrous power. In the center of the room sat a massive crescent-shaped desk, facing a wall of digital monitors that displayed hundreds of different live feeds. Security cameras from across Musutafu, satellite imagery, police dispatch logs, and hero agency databases all flowed into this room in a river of endless data.

 

Sitting in a high-backed leather chair, his feet resting casually on the desk, was fifteen-year-old Izuku Midoriya.

 

The physical changes in the boy over the last three years were subtle. He was still relatively small for his age, his green curls wild and untamed, his face dotted with freckles. But the psychological transformation was absolute.

 

Gone was the trembling, stuttering victim of Aldera Junior High. The boy sitting in the chair possessed a posture of terrifying stillness. His emerald eyes, once wide and fearful, were now sharp, analytical, and cold, flicking across the monitors and processing terabytes of information with the casual ease of a man reading the morning paper.

 

He was dressed in his middle school uniform, though the tie was loosened. On the desk beside him sat a steaming cup of Earl Grey tea and a stack of heavily redacted files.

 

"Let's review the final batch of recommendations for the upcoming Entrance Exam, Izuku," Nezu’s voice echoed through the room. The Principal was perched on the edge of the desk, nursing his own cup of tea.

 

"Already on it," Izuku replied, his voice smooth, devoid of the anxious pitch that used to plague it. He tapped a key on his custom-built mechanical keyboard. A profile flashed onto the center monitor.

 

A picture of a scowling boy with ash-blonde hair glared back at them.

 

Bakugo Katsuki. Quirk: Explosion.

 

Izuku took a sip of his tea, his eyes tracing the data on the screen. "Bakugo Katsuki. Top of his class at Aldera. Physical scores are off the charts. His Quirk application is highly versatile; he uses the kinetic feedback of his explosions for aerial mobility, not just localized destruction."

 

"A formidable combatant," Nezu agreed. "He will easily secure the top spot in the practical exam. Your thoughts?"

 

"He's a liability," Izuku stated flatly. "His psychological profile is a disaster waiting to happen. He’s been praised for his Quirk since he was four years old, developing a narcissistic superiority complex to mask a deep-seated inferiority complex. He views teamwork as a personal insult and perceives any offer of help as a declaration of war. If he is put in a hostage situation where his ego is challenged, he will prioritize his own dominance over the safety of the civilians."

 

Izuku tapped another key, bringing up footage of a recent sludge villain attack in Tatooine Shopping District. The footage showed Bakugo trapped, firing off explosions blindly while pro heroes stood back, too afraid to intervene.

 

"Look at his blast radius," Izuku murmured. "He’s panicking, but he’s subconsciously restricting the yield of his explosions to avoid collapsing the surrounding buildings. He has the instincts of a hero, but the temperament of a street thug. He’s hit a plateau."

 

"And your proposed curriculum for him?" Nezu asked, delighted.

 

"We need to break him," Izuku said softly, a ghost of Nezu's terrifying smile touching his lips. "We place him in Class 1-A. We surround him with peers who have equally powerful Quirks, but better emotional regulation. We force him into scenarios where brute strength fails and cooperation is the only win condition. When his worldview shatters, we will be there to rebuild him into a functional hero. Until then, I’ll keep a close eye on him."

 

"Excellent analysis as always, Izuku," Nezu praised. "Though I do find it amusing how clinical you are being about your former tormentor."

 

"Variables do not deserve emotional responses, Sensei," Izuku replied calmly. "Bakugo is simply a piece on the board. A rather loud, explosive Knight, but a piece nonetheless. He just needs to learn how to move within the parameters of the game."

 

Before Nezu could reply, a red light blinked on the console. A soft chime echoed through the room.

 

ALERT: PRIORITY ONE VISITOR AT GATES. BIOMETRIC SCAN CONFIRMED: YAGI TOSHINORI.

 

Izuku raised an eyebrow. "The Symbol of Peace is early for his appointment."

 

Nezu sighed, hopping down from the desk. "Indeed. Toshinori is many things, but punctual to a fault is certainly one of them. He’s coming to discuss his teaching contract for the upcoming year... and to seek my advice on a rather pressing personal matter."

 

Izuku’s eyes sharpened. Over the last three years, Nezu had given him unparalleled security clearance. Izuku knew about the League of Villains, about Tartarus, and about the underground networks. But there was one file Nezu had kept locked, even from him: The true nature of All Might's Quirk.

 

"Shall I make myself scarce, Sensei?" Izuku asked, though he made no move to stand up.

 

"On the contrary," Nezu smiled, walking toward the hidden elevator. "I want you in the room. It’s time you met the pinnacle of hero society. Let us see how your mind measures up to the Symbol of Peace."

 

 

 

The primary, public-facing Principal's office was bathed in the warm, golden light of the late afternoon sun. Izuku stood silently in the corner, leaning against a bookshelf, clutching a brand new, unmarked notebook. He had shed his middle school jacket, wearing only his white button-down and a dark green tie. He looked like exactly what Nezu introduced him as: a student secretary.

 

The heavy oak doors swung open.

 

Izuku had spent his entire childhood idolizing All Might. He had watched the debut video thousands of times. He knew the stats, the catchphrases, the golden age, silver age, and bronze age costume variations. He expected to feel a surge of fanboy adoration when the man walked into the room.

 

He felt absolutely nothing.

 

The man who walked in was not the towering, muscle-bound god of justice. It was a skeletal, emaciated figure with sunken cheeks, wild blonde hair, and clothes that hung off his frame like a scarecrow. He was coughing into a handkerchief, his breath wheezing through his throat like a rusted accordion.

 

Izuku’s eyes immediately went to work. It wasn't hero worship; it was a tactical audit.

 

Postural sway: heavy lean to the left. He's compensating for a massive lack of mass on his right side. Respiratory distress. The coughing isn't an illness; it's structural damage to the respiratory tract. Blood on the handkerchief. Capillary rupture in the lungs, likely stemming from missing organs. Stomach? Left lung? Extensive surgical scarring likely hidden beneath the baggy clothes. Time limit? Yes. The media notes his public appearances have dropped to three hours a day. He isn't being exclusive; he's rationing his stamina.

 

"Nezu, my friend," the skeletal man rasped, his voice lacking the booming resonance of his public persona. He wiped his mouth, offering a tired smile. "Thank you for seeing me on such short notice."

 

"Always a pleasure, Toshinori," Nezu gestured to a plush sofa. "Please, sit. Tea?"

 

"No, thank you. My stomach can't handle it," Toshinori sighed, collapsing onto the sofa. He looked exhausted. The weight of the world was resting on shoulders that possessed no muscle to bear it.

 

Toshinori glanced at the corner of the room, noticing Izuku for the first time. He blinked, surprised. "Ah. Forgive me, Nezu, I didn't realize we had company. A student?"

 

"This is Midoriya Izuku," Nezu introduced, pouring himself a cup of tea. "He is my personal apprentice and the shadow-administrator of our incoming class. You may speak freely in front of him. In fact, I insist upon it. His insight is... unparalleled."

 

Toshinori looked highly skeptical. "An apprentice? Nezu, with all due respect, what we are about to discuss is a matter of national security. The Secret of One For All cannot be shared with a child."

 

Izuku stopped leaning against the bookshelf. He stepped forward into the light, tapping his pen against his notebook.

 

"One For All," Izuku muttered, the words tumbling out of his mouth in a rapid, clinical sequence. "An accumulative power-stockpiling Quirk. It can't be natural. The biological strain on a single human body from generating weather-altering wind pressure would vaporize a normal human's bone marrow. It has to be passed down. A torch. That explains why your debut was completely undocumented prior to your time at UA. It explains why your Quirk registry simply says 'Superpower.' And it explains why you are sitting here, looking like a stiff breeze could snap your spine."

 

The room went dead silent.

 

Toshinori froze. The skeletal man slowly stood up, his sunken blue eyes widening in absolute horror. He looked from the green-haired boy to the chimera pouring tea.

 

"Nezu," Toshinori whispered, his voice trembling. "Who... who did you tell?"

 

"I told him nothing, Toshinori," Nezu chuckled, taking a sip of his tea. "He deduced all of that in the thirty seconds since you walked through the door."

 

Izuku didn't stop. He walked closer, his emerald eyes boring into the Symbol of Peace, stripping away the legend to reveal the broken man underneath.

 

"You're missing a significant portion of your respiratory system and at least your stomach, likely sustained in a battle five years ago. That lines up with the temporal gap in your activity log during the 'Toxic Chainsaw' incident, though I highly doubt a C-list villain like him could inflict that level of damage. You fought someone else. Someone whose existence is classified." Izuku tapped his pen against his chin. "Your power is fading. The stockpiled energy is leaking out of you because the vessel is cracked. You're at UA not just to teach. You're looking for a successor."

 

Toshinori’s legs gave out. He fell back onto the sofa, staring at the fifteen-year-old boy as if he were a ghost.

 

"H-How?" Toshinori gasped. "Sir Nighteye himself couldn't read me that easily. Who are you?"

 

"I'm just a student, Yagi-san," Izuku said, slipping effortlessly into a polite, deferential tone that masked his absolute control of the room. He closed his notebook and set it on the coffee table. "But I specialize in observation. And right now, I observe a pillar that is crumbling. When you fall, the criminal underworld won't just rise; they will explode. The power vacuum will tear Japan apart. You need a successor immediately, but you are looking in the wrong places."

 

Toshinori swallowed hard. "I was planning to look at the third-years. Mirio Togata..."

 

"Togata is an exceptional combatant with a deeply heroic spirit," Izuku interrupted, his tone completely detached. "But he is a brawler. He is exactly like you. And with all due respect, All Might... society does not need another you."

 

Toshinori winced as if struck physically. "Excuse me?"

 

"You created a society utterly dependent on a single, infallible pillar of strength," Izuku lectured, pacing slowly in front of the sofa. "You made yourself a god. But gods cannot bleed. And because you bleed, you have forced yourself to hide in the shadows, smiling through excruciating pain, lying to the public, and terrifying your enemies with a bluff. If you give your Quirk to Togata, he will just repeat the cycle. He will punch harder, smile brighter, and eventually, he will break just like you did. Because brute strength is a finite resource."

 

Toshinori looked down at his trembling hands. The boy's words were like a scalpel, cutting away years of denial, exposing the festering truth he had hidden even from himself.

 

"Then... what does society need?" Toshinori asked softly, looking up at the boy.

 

"It needs a network," Izuku stated. "It needs a mastermind. A Symbol of Peace shouldn't be a man who punches a tornado into existence. It should be an omnipresent, logistical inevitability. Villains shouldn't fear being punched; they should fear that their plans will be dismantled before they even execute them. They should fear that the heroes are always three steps ahead."

 

Izuku stopped pacing. He looked down at Toshinori. "You need a successor who views One For All not as a sledgehammer, but as a multi-tool. A tactical asset used only when the mind has exhausted all other avenues."

 

Toshinori stared into Izuku's eyes. He didn't see a child. He saw an intellect so vast, so terrifyingly pragmatic, that it made his skin crawl. But beneath that cold exterior, Toshinori saw something else. He saw the genuine, desperate desire to save society from the collapse that Toshinori knew was coming.

 

Toshinori looked at Nezu. The Principal was watching the exchange with an expression of profound pride.

 

"You brought me here to meet him, didn't you?" Toshinori asked the chimera. "You didn't want me to choose Togata. You want me to choose him."

 

"I merely provided an introduction," Nezu replied innocently. "The choice is yours, Toshinori."

 

Toshinori stood up. He walked over to Izuku, towering over the shorter boy despite his slouched posture.

 

"Midoriya Izuku," Toshinori said, his voice regaining a fraction of its former gravitas. "Do you have a Quirk?"

 

"I am Quirkless," Izuku answered, unblinking.

 

"If I were to offer you this power... this torch. What would you do with it?"

 

Izuku didn't hesitate. "I wouldn't use it to break my bones trying to emulate your 100% smashes. I would throttle it down. Five percent. Ten percent. Enough to enhance my cognitive processing speed, increase my evasive capabilities, and secure tactical victories without collateral damage. I would enroll in Class 1-A, operate from the shadows, profile the next generation of heroes, root out any spies within this institution, and dismantle the criminal underground from the inside out."

 

Izuku tilted his head, his eyes flashing with emerald fire. "I wouldn't be the Symbol of Peace, All Might. I would be the Architect of it."

 

Toshinori let out a breath he felt he had been holding for five years. He reached up and plucked a single, golden strand of hair from his head.

 

"You terrify me, young Midoriya," Toshinori said, holding the hair out. "But perhaps... terror is exactly what the villains of this world deserve. I offer you One For All. But on one condition."

 

Izuku eyed the hair. "Name it."

 

"You let me train your body," Toshinori said firmly. "Your mind is a fortress, but if you take this power with your current physical frame, your limbs will blow right off. You need muscle. Ten months until the Entrance Exam. We clean Dagobah Municipal Beach Park."

 

Izuku reached out, pinching the hair between his fingers. He looked at it, analyzing the DNA structure he was about to ingest.

 

"I accept your offer, Yagi-san," Izuku said. "But we aren't cleaning the beach by hauling trash blindly to build glamour muscles. We are going to treat it as an urban combat simulation."

 

Toshinori blinked. "What?"

 

"You're going to set up an obstacle course in the trash," Izuku dictated, already formulating the training regimen. "I will navigate it using parkour and martial arts katas, utilizing the trash as dynamic weights to build functional, lean muscle mass rather than hypertrophic bulk. Furthermore, I will need access to Gran Torino's files on your early training days, as his methodology of kinetic movement will suit my needs far better than your current reliance on static shockwaves."

 

Toshinori stared at him, completely overwhelmed. He had just offered the boy the greatest power in the world, and the kid was already restructuring the syllabus.

 

"Eat the hair, kid," Toshinori sighed, rubbing his temples.

 

Izuku popped the hair into his mouth and swallowed. He gagged slightly. "Tastes like copper and hairspray."

 

"Welcome to the legacy of One For All," Toshinori said, before immediately coughing up a spray of blood into his hand.

 

Izuku sighed, pulling a pristine handkerchief from his pocket and handing it to the pro hero. "We are also putting you on a strict dietary regimen, Yagi-san. If you die before I graduate, the paperwork will be atrocious."

 

 

 

Ten Months Later.

 

The morning of the UA Entrance Exam was crisp and clear. The cherry blossoms were in full bloom, drifting lazily through the air and landing on the pristine walkways of the campus.

 

Thousands of hopeful middle schoolers crowded the front gates, their faces masks of anxiety, determination, and awe. They clustered in groups, whispering excitedly about the practical exams, comparing Quirks, and gazing up at the massive, H-shaped glass towers of the main building.

 

Izuku Midoriya stood at the edge of the crowd, adjusting the collar of his Aldera Junior High uniform.

 

Physically, he was transformed. The ten months of grueling, hyper-optimized functional training under All Might (and the terrifying micro-management of Nezu's nutritional guidelines) had packed his frame with dense, whip-cord muscle. He wasn't bulky like a bodybuilder; he was built like a gymnast, coiled and ready to strike.

 

Beneath his skin, he could feel the low, thrumming hum of One For All. It felt like a live wire wrapped around his heart. Thanks to Nezu’s advanced physics lessons regarding kinetic energy distribution, Izuku hadn't spent months blowing off his own limbs. He had conceptualized the Quirk not as a localized explosion in his fist, but as an electrical current flowing evenly through his vascular system. He called it Full Cowling. He could currently sustain five percent of the power output without structural damage to his body.

 

It was more than enough.

 

A heavy hand clapped onto his shoulder. Izuku didn't flinch.

 

"You ready, young Midoriya?" All Might, in his deflated form, wore an oversized trench coat and a hat pulled low over his eyes.

 

"I was ready three years ago, Toshinori," Izuku replied, not looking away from the crowd of applicants. His eyes were darting from face to face, cross-referencing them with the files he had memorized the night before.

 

Tenya Iida. Engines in calves. Highly regimented, potential for rigid thinking. Needs to be pushed into dynamic scenarios.

 

Ochaco Uraraka. Zero Gravity. Immense support potential, but suffers from severe nausea limits and lack of hand-to-hand combat training. She’ll need martial arts integration.

 

Shoto Todoroki. Half-Cold, Half-Hot. Recommendation student. Psychological trauma severe. Actively repressing his left side. A walking liability until his familial complex is resolved.

 

"I still think you should have taken the Recommendation Exam," Toshinori muttered softly. "You're technically already a staff member. Making you take the general exam feels redundant."

 

"If I took the Recommendation Exam, I would only be exposed to four students," Izuku explained patiently, as if speaking to a child. "By taking the general practical, I am inserted directly into the chaos of the largest applicant pool. I need to see how these individuals react when the timer starts and the robots attack. I need to see who hoards points, who freezes in panic, and who risks their own score to save a competitor."

 

Izuku turned his head slightly, offering Toshinori a reassuring nod. "Don't worry about me. Worry about the judges scoring me. I helped Nezu write the grading algorithm. I know exactly where the blind spots in the point system are."

 

Toshinori shivered, pulling his trench coat tighter. Even after ten months of training the boy, Midoriya's cold, calculating demeanor still unnerved him. "Just... try not to terrify the other children too much."

 

"I make no promises," Izuku said.

 

He stepped away from Toshinori and joined the flow of students moving through the massive archway.

 

Ahead of him, Katsuki Bakugo was stalking toward the auditorium, his hands shoved deep into his pockets, an arrogant sneer plastered on his face. The explosive blonde shoved a random student out of his way, growling an insult.

 

Izuku watched him. The green-haired boy’s eyes narrowed slightly, processing the gait, the aggression, the tells.

 

Soon, Katsuki, Izuku thought, a terrifying, fanged smile—one he had entirely inherited from a sadistic, tea-drinking chimera—stretching across his face. The board is set. The pieces are moving. And you have no idea that you are already in check.

 

Izuku adjusted his backpack, let out a slow, controlled breath, and walked into UA High School.

 

The audit had begun.

 

The auditorium of UA High School was an architectural marvel designed not just for acoustic perfection, but for psychological impact. The tiered seating pitched at a steep thirty-degree angle, forcing the audience to physically look up at the presenter on the stage, instilling a subconscious sense of authority. The lighting was strictly focused on the podium, leaving the students in a sea of homogenized darkness.

 

Izuku Midoriya sat in seat 7142. He was busy analyzing the structural integrity of the vaulted ceiling when Present Mic’s voice shattered the low hum of nervous chatter.

 

"FOR ALL YOU EXAMINEES TUNING IN, WELCOME TO MY LIVE SHOW! EVERYBODY SAY ‘HEY’!"

 

Silence. A heavy, awkward, profoundly uncomfortable silence blanked the room.

 

Next to Izuku, Katsuki Bakugo clicked his tongue, slouching in his chair, his arms crossed defensively over his chest. "Shut up," the explosive boy muttered, completely immune to the Voice Hero’s charisma.

 

Izuku didn't say ‘hey’. He simply clicked his pen, a custom titanium model heavily modified with a tungsten carbide tip that could shatter safety glass in an emergency. He opened his notebook.

 

Present Mic. Quirk: Voice. Generates high-frequency sonic waves. Interestingly, he’s modulating his pitch to 432 Hertz—the frequency purported to induce a slight state of anxiety and alertness in human subjects. He’s deliberately stressing the applicants to see how they handle auditory overload.

 

Izuku sketched a rapid, flawlessly proportioned diagram of Present Mic’s directional speaker system around his neck. The speakers aren't just amplifiers; they’re focal points. If one were to disrupt the conical shape of the speaker collar, the sonic feedback would likely rupture his own eardrums.

 

Izuku filed that information away. One could never be too careful.

 

As Present Mic outlined the rules of the practical exam—detailing the one-pointer, two-pointer, and three-pointer villain bots—Izuku let his mind wander to the blueprints he and Nezu had reviewed three weeks prior.

 

The test was inherently flawed, but intentionally so. It heavily favored applicants with kinetic, destructive Quirks. A kid who could shoot lasers from his eyes would rack up fifty points in two minutes. A kid who had a Quirk that allowed him to instantly hack computers or pick locks would fail miserably.

 

It was a blunt instrument of a test, designed by the Hero Public Safety Commission years ago to mass-produce flashy combatants. Nezu hated it. Izuku hated it.

 

Which was exactly why Izuku and Nezu had rewritten the underlying grading matrix. They couldn't change the robots without the Commission noticing, but they could change what the judges were looking for. Hidden deep within the exam’s code was a secondary metric: Rescue Points.

 

"Excuse me! May I ask a question?"

 

A tall, broad-shouldered boy with glasses stood up in the middle of the auditorium, his arm raised so sharply and rigidly it looked like a mechanized piston. A spotlight instantly hit him.

 

Tenya Iida, Izuku’s mind supplied instantly. Quirk: Engine. Elite middle school. Brother of the Turbo Hero: Ingenium. Exhibits rigid, binary thinking. Likely suffers from chronic rule-worship. An inflexible mind on a fast body.

 

"On the printout, there are four types of villains!" Iida barked, his voice carrying clearly without a microphone. "If this is a misprint, then UA, the most prominent school in Japan, should be ashamed of that foolish mistake! We examinees are here in this place because we wish to be molded into exemplary heroes!"

 

Iida then spun around, his finger pointing directly at Izuku’s row. "In addition, you over there with the curly hair! You've been muttering this entire time. It's distracting! If you are here on a pleasure trip, then you should leave immediately!"

 

The auditorium plunged into a hushed stillness. Thousands of eyes turned toward Izuku.

 

Beside him, Bakugo sneered, ready to watch the "useless Deku" crumble into a stuttering, crying mess, just like he always did when confronted.

 

Izuku didn't flinch. He didn't stutter. He didn't even look up from his notebook immediately. He finished writing a sentence, capped his tungsten pen with a soft click, and slowly turned his head to meet Iida’s gaze.

 

Izuku’s emerald eyes were completely devoid of warmth. They were the eyes of an apex predator observing a particularly loud insect. He tapped the pen against his notebook once.

 

"The fourth villain is the Zero Pointer," Izuku said. His voice was not loud, but the chilling, even cadence of it somehow cut through the massive auditorium. It was a voice perfectly calibrated by Nezu to project absolute authority. "If you had waited for the presenter to finish his slide transition, as indicated by his hand hovering over the remote, he would have explained that. Furthermore, my muttering was a verbal processing of the auditory stress-test Present Mic is currently subjecting us to. If my whispering from four rows away shattered your focus, I highly suggest you reconsider a career in heroics. A villain will not lower their voice simply because you find it distracting."

 

The silence in the auditorium grew heavy. It was a suffocating, atmospheric pressure.

 

Iida stood frozen, his mouth slightly open. He looked like he had just run face-first into a reinforced steel wall. A flush of deep embarrassment crept up his neck, and he slowly, rigidly, bowed at a ninety-degree angle. "I... I apologize! Thank you for the correction!" He sat down abruptly.

 

On the stage, Present Mic coughed into his hand to cover a laugh, his eyes wide behind his orange glasses. Who is this kid?

 

Bakugo stared at Izuku, his red eyes wide with profound confusion. The explosive boy's hands twitched. That wasn't Deku. Deku was a whimpering, Quirkless loser. Deku didn't speak with the cold, dead-eyed authority of a pro-hero lecturing a rookie.

 

Izuku ignored Bakugo’s stare, returning to his notebook. "Please continue, Mic-sensei," Izuku called out politely.

 

"R-Right! Examinee 7142 is spot on!" Mic shouted, recovering his rhythm. "The fourth villain is worth zero points! It’s an obstacle! A massive gimmick! My advice? Avoid it! Run away!"

 

Run away, Izuku thought, a smirk tugging at the corner of his mouth. Or, in Nezu's terminology: an opportunity to test moral priorities over point accumulation.

 

 

 

Battle Center B

 

The mock city was a staggering display of UA’s budget. Towering skyscrapers of concrete and steel, paved roads lined with working streetlights, and intricate alleyway systems created a hyper-realistic urban battlefield.

 

Izuku stood near the back of the massive crowd of examinees gathered before the colossal steel gates. He stretched his legs, adjusting the tactical utility belt he wore over his green tracksuit. The belt didn't contain weapons; it contained medical triage gear, a high-tensile wire spool, smoke pellets, and a localized EMP emitter he had built from a microwave and a broken cellphone. (Nezu had approved the EMP, citing that "technological warfare is still warfare").

 

He closed his eyes and breathed in.

 

One For All. Full Cowling. Five Percent.

 

He didn't visualize an explosion. He visualized a circuit board. The power of the previous wielders pooled in his core, a massive, swirling sun of raw energy. Izuku opened the floodgates just a fraction. He guided the energy through his veins, pacing it alongside his heartbeat.

 

Green lightning crackled to life, tracing the contours of his muscles. Red, vein-like lines faintly illuminated his skin. His perception of the world shifted instantly. Colors became sharper. The ambient noise of the crowd sorted itself into distinct frequencies. He could hear the hydraulic whir of the massive gate mechanism beginning to disengage before the green light even flashed.

 

"RIGHT, LET’S START!" Present Mic’s voice boomed from the watchtower. "WHAT'S WRONG? THERE ARE NO COUNTDOWNS IN REAL BATTLES! RUN, RUN, RUN!"

 

The crowd of examinees froze for a split second, processing the sudden start.

 

Izuku didn't.

 

He was already moving.

 

He didn't run like a normal person. At five percent Full Cowling, his legs possessed the kinetic output of industrial pistons. He dashed forward, leaving a small crater in the pavement, and vaulted over the heads of the nearest applicants.

 

"Hey! Wait!" a boy yelled, but Izuku was already forty yards into the city.

 

Initial deployment phase, Izuku thought, his mind racing faster than his feet. The algorithms dictate that the heaviest concentration of one and two-pointers will spawn in the main thoroughfares to bottleneck the applicants. The three-pointers will deploy from the rooftops and alleyways as ambush predators.

 

Izuku skidded around a corner into a narrow street, directly into the path of three One-Pointers and two Two-Pointers. The robots wheeled around, their red optical sensors locking onto him.

 

"TARGET ACQUIRED," they synthesized in unison, raising their metallic arms to fire non-lethal, high-velocity rubber rounds.

 

Any other applicant would have rushed forward to punch them.

 

Izuku assessed the environment. He was standing in a street bordered by two structurally unsound mock-construction sites. Scaffolding climbed up the sides of a four-story building to his left.

 

Why fight the robots when gravity is free?

 

Izuku darted to the left, his green lightning trailing behind him. He didn't aim for the robots. He aimed for the base of the scaffolding. He channeled the five percent output entirely into his right leg and delivered a precise, sweeping kick to the primary load-bearing strut of the steel framework.

 

SNAP.

 

The steel buckled. Izuku pushed off the ground, back-flipping fifteen feet into the air to clear the danger zone.

 

The scaffolding collapsed with a deafening roar. Tons of steel pipes, wooden planks, and concrete bricks rained down upon the street, burying all five robots in an inescapable avalanche of debris. The robots sparked, their optical sensors shorting out under the crushing weight.

 

Izuku landed softly on a fire escape two stories up, watching the dust clear.

 

Seven points. Energy expended: minimal. Risk of counter-attack: zero.

 

He didn't stop to admire his work. He bounded up the fire escape, leaping onto the rooftop. From this vantage point, he had a complete tactical overlay of Sector B. He could see applicants blasting lasers, causing explosions, and screaming as they engaged the robots in wild, inefficient brawls.

 

"Idiots," Izuku muttered. "They’re fighting in the open. They’re letting the machines dictate the terms of engagement."

 

He spotted a swarm of ten Three-Pointers rolling down Main Street, funneling towards a group of panicked applicants—including the round-faced girl with the gravity Quirk he had seen earlier. She was tapping robots to make them float, but she was getting overwhelmed by sheer numbers, looking nauseous from the overuse of her power.

 

Izuku tapped into his utility belt. He pulled out his homemade EMP grenade.

 

He calculated the wind speed, the trajectory, and the blast radius of his device. He threw it like a baseball, utilizing a 3% burst of One For All to ensure perfectly flat, linear velocity.

 

The device landed exactly in the center of the formation of Three-Pointers.

 

Bzzt—BOOM.

 

A dome of crackling blue electromagnetic energy pulsed outward. It wasn't strong enough to permanently fry them, but the three-pointers instantly seized up, their operating systems rebooting. The sudden stop caused the massive machines to crash into one another in a tangled heap of metal.

 

Down below, the gravity girl blinked in shock at the sudden pile-up, before tapping them all, sending the immobilized machines floating into the air. "Release!" she yelled, dropping them to shatter on the pavement.

 

Izuku nodded approvingly. She capitalized on an opening. Good instincts. But she needs to learn how to create the opening herself.

 

Izuku leaped to the next rooftop, treating the mock city not as a battlefield, but as a chessboard. And he was the only piece moving in three dimensions.

 

 

 

The Judges' Room

 

Deep within the bowels of the UA monitoring station, a massive wall of screens illuminated the darkened room. Dozens of Pro Heroes sat at tiered consoles, monitoring the biometric data, point accumulations, and live video feeds of the thousands of examinees.

 

At the center of the room, sitting on a leather chair that was modified to accommodate his small stature, was Principal Nezu. He was pouring a cup of tea, the picture of absolute, serene contentment.

 

Standing directly to Nezu’s right, wrapped in his yellow sleeping bag, was the Underground Hero: Eraserhead. Shota Aizawa looked thoroughly miserable. He hated the Entrance Exam. He hated watching hyperactive teenagers destroy property with zero situational awareness.

 

"We've got a bumper crop this year," Midnight purred, tapping her riding crop against her chin. She pointed to a screen displaying Battle Center A. "Look at this one. Bakugo Katsuki. He’s completely unhinged, but his combat instincts are flawless. He's already racked up forty-five points."

 

"A bit destructive, isn't he?" Snipe noted, adjusting his mask. "He's blowing up buildings just to get to the robots. Collateral damage rating is going to be high."

 

"And in Center C, the Todoroki boy is practically freezing the entire sector," Vlad King added. "He hasn't taken a single step. He's just turning the city into a glacier."

 

Aizawa let out a long, exhausted sigh. "Great. More powerhouses with no subtlety. They think being a hero is just about who has the biggest hammer." He reached into his pocket to grab his eye drops.

 

"Oh, I wouldn't be so sure about that, Eraserhead," Nezu chirped, taking a delicate sip of his tea. "Take a look at Monitor 4 in Battle Center B. I believe you will find this particular applicant... refreshing."

 

Aizawa applied his eye drops, blinking rapidly before turning his attention to Monitor 4.

 

The screen followed a blur of green lightning.

 

Aizawa leaned forward, his apathy vanishing in an instant. His dark eyes narrowed, tracking the movements of the boy.

 

"Applicant 7142," Aizawa read the file hovering on the corner of the screen. "Midoriya Izuku. Quirk: Superpower... Wait. That's not a generic enhancement Quirk. Look at how he’s moving."

 

"What about it?" Midnight asked, glancing over. "He's just jumping around."

 

"No, he's not," Aizawa said, his voice dropping into a low, intense register. He tapped the console, slowing the footage down. "Look at his eyes. He’s not looking at the robots. He’s looking at the environment."

 

On the screen, Izuku was currently leading a pack of four Two-Pointers down a narrow alley. But he wasn't running in a straight line. He was zig-zagging, intentionally knocking over trash cans, snapping low-hanging wires, and kicking loose bricks out of the walls.

 

"He's creating an obstacle course," Snipe breathed, leaning in. "He's breaking their line of sight, forcing the robots' targeting AI to constantly recalculate."

 

On the screen, Izuku suddenly stopped, vaulted off a wall, and grabbed a fire escape ladder. As the four robots funneled into the alley, slipping on the trash and tangling in the wires, Izuku pulled a heavy spool of high-tensile wire from his belt. He wrapped it around the primary support beam of the fire escape, dropped the heavy spool directly onto the lead robot's head, and used the momentum to swing around the back of the pack, tying their legs together like an AT-AT on Hoth.

 

With a final, sharp tug infused with green lightning, Izuku pulled the wire taut.

 

The robots tripped, crashing into a tangled, helpless heap. Izuku didn't even bother to finish them off. He casually leaped back onto the roof and vanished from the frame.

 

"He neutralized four hostiles in twelve seconds without striking a single blow," Aizawa muttered, absolute shock coloring his tone. "He’s using their own momentum and environmental hazards against them. He’s conserving stamina." Aizawa turned to look at Nezu. "Who trained this kid? He fights like an underground hero. He doesn't fight to win. He fights to exterminate the problem as efficiently as possible."

 

Nezu’s smile stretched from ear to ear, showcasing rows of sharp teeth. He let out a soft, high-pitched cackle that made several of the Pro Heroes in the room shiver.

 

"He is entirely self-taught in tactical analysis, though he has received some... recent physical tutoring," Nezu purred, swirling his tea. "Fascinating, isn't it, Eraser? The boy realizes that the points are merely a secondary objective. His primary objective is complete board control."

 

Aizawa stared at the chimera. A terrifying realization dawned on him. Nezu never showed this level of personal interest in an applicant unless he had a hand in their development.

 

"Nezu," Aizawa said slowly. "Is this the kid you've been bragging about in those cryptic emails for the last year? The one you called your 'little shadow'?"

 

"I have no idea what you mean, Shota," Nezu lied beautifully. He pressed a large red button on his console. "Now then. The applicants have had their fun. Let us see how they react to true despair. Release the Zero Pointers."

 

 

 

Battle Center B

 

Izuku was sitting cross-legged on a water tower, doing mental math.

 

Forty-two villain points. That secures a passing grade in the physical threshold. I have actively assisted five other examinees by creating openings, which should net me at least thirty Rescue points from the hidden metric. Total score: seventy-two. Comfortably in the top ten, but not high enough to draw the immediate, unwanted attention of being the number one seed.

 

He took a sip from a water pouch on his belt, his breathing completely steady. Full Cowling flickered off, letting his muscles cool. The ten months of hellish training had paid off. He wasn't even sweating.

 

Then, the ground beneath the water tower violently shifted.

 

A localized earthquake rattled the mock city. Birds exploded from the scattered trees in a panic. The screech of tearing metal and collapsing concrete filled the air.

 

Izuku stood up, narrowing his eyes as a shadow fell over Sector B.

 

Three streets down, a building exploded outward. From the dust and rubble rose a machine of terrifying proportions. The Zero Pointer. It was the size of a skyscraper, rolling on massive, tank-like treads. Its optical sensor glowed a furious, demonic red, and its hands, the size of city blocks, smashed into the adjacent buildings, turning concrete into powder.

 

Down in the streets, the applicants shrieked in absolute terror.

 

"IT'S A MONSTER!"

"RUN! IT'S WORTH ZERO POINTS! JUST RUN!"

 

The examinees broke like a wave against a rock, turning and fleeing toward the gates, shoving each other out of the way in a blind panic.

 

From his vantage point, Izuku just sighed. He pulled out his notebook and a pen.

 

Zero Pointer. Height: approximately 150 meters. Treads indicate massive weight, likely upwards of several thousand tons. Armor plating looks like reinforced titanium alloy.

 

Izuku chewed on his pen. This is an architectural nightmare. The square-cube law dictates that a bipedal or tread-based machine of this size should collapse under its own weight unless the internal structure is mostly hollow to house the hydraulic fluid reservoirs. Furthermore, the energy required to move it would generate immense heat. It has to have a colossal exhaust port to vent the thermal buildup, otherwise, the CPU would melt in minutes.

 

Izuku’s eyes scanned the massive titan. There. Behind the cranial plating. A massive, spinning intake/exhaust fan venting superheated air.

 

He was about to turn away—the test was over, after all, and he had no logical reason to engage a threat worth zero points—when his enhanced hearing picked up a sound.

 

A whimper.

 

Izuku looked down at the street below the massive robot. The crowd had fled, leaving behind a massive trail of rubble from the collapsed buildings. Trapped beneath a heavy slab of concrete was the round-faced girl with the gravity Quirk. Her leg was pinned. She was desperately tapping the concrete, trying to make it float, but she was out of stamina, dry-heaving from Quirk exhaustion.

 

The Zero Pointer’s massive tread was rolling directly toward her. She had roughly twenty seconds before she was crushed.

 

Variables updated, Izuku thought. His demeanor shifted instantly from detached observer to active combatant.

 

Target: Zero Pointer.

Objective: Neutralize threat and extract the civilian.

Constraint: Do not shatter my own arm into a million pieces.

 

Izuku dropped his notebook. Green lightning exploded around him, not at five percent, but at eight percent. It was pushing his limit, his muscles groaning under the strain, but he needed the extra verticality.

 

He didn't run towards the girl. He ran towards a partially collapsed skyscraper flanking the robot.

 

He vaulted off the ground, launching himself up the side of the building. He kicked off windowsills, shattered glass beneath his boots, and ricocheted off falling debris like a pinball of emerald energy.

 

Fifteen seconds.

 

Down in the monitoring room, Aizawa gripped the edge of his console. "What is he doing? He's not going for the rescue! He's going up!"

 

"Watch, Eraser," Nezu whispered, his eyes wide, completely enraptured by his apprentice.

 

Ten seconds.

 

Izuku reached the roof of the skyscraper. He was now level with the head of the Zero Pointer. The massive exhaust fan was roaring, venting heat like a jet engine directly in front of him.

 

Izuku stood on the ledge. He breathed in, feeling the immense, crushing weight of One For All. All Might would have leaped across the gap and punched the robot's face, destroying his own arm in the process.

 

Izuku wasn't All Might. He was a sniper.

 

Izuku looked down at his feet. There was a massive, jagged piece of steel rebar protruding from the destroyed roof, roughly the size of a javelin.

 

Izuku crouched. He grabbed the steel rebar with his left hand, tearing it out of the concrete. He held it out in front of him like a dart.

 

Five seconds.

 

Izuku raised his right hand. He formed a circle with his thumb and middle finger.

 

He channeled One For All. But he didn't channel it through his whole body. He localized it, pulling the swirling sun of energy entirely into the tip of his right middle finger. The skin turned a violent, glowing red. The air around his hand warped from the sheer kinetic pressure building in that tiny surface area.

 

Delaware Smash: Micro-Burst.

 

Izuku flicked his middle finger against the back of the steel rebar.

 

BOOOOOOM.

 

The sound was like a cannon going off. The localized shockwave shattered all the glass in the building Izuku was standing on.

 

The steel rebar didn't just fly; it broke the sound barrier. It crossed the gap between the building and the Zero Pointer in a fraction of a millisecond.

 

It struck the massive, spinning exhaust fan of the Zero Pointer with the kinetic force of a meteor.

 

The rebar pierced the fan blades, sheared through the protective casing, and lodged itself directly into the central processing unit hidden behind the exhaust.

 

For a single heartbeat, everything stopped.

 

Then, the Zero Pointer’s red optical sensors flickered, glitched, and turned black.

 

The massive internal thermal regulators, now completely blocked by shattered fan blades and twisted metal, catastrophically failed. A localized, internal explosion ripped through the cranial unit of the robot. Fire blew out of the exhaust ports.

 

The colossal machine groaned, its gears grinding to a halt. It didn't fall forward onto the girl. Because Izuku had targeted the rear exhaust, the internal explosion pushed the machine's center of gravity backward.

 

Like a felled redwood tree, the massive Zero Pointer tilted backward and crashed into the empty sector behind it, kicking up a mushroom cloud of dust and debris that washed over the entire city.

 

The silence that followed was absolute.

 

Izuku stood on the roof, the green lightning fading. He looked down at his right hand. His middle finger was bruised, a deep purple, and throbbing with a dull ache, but it wasn't broken. The bone was intact. He had perfectly calculated the structural limit of his own body.

 

He let out a breath, jumped off the roof, and began a controlled descent, bounding down the fire escapes to reach the street level.

 

He jogged over to where Uraraka was lying, coughing in the dust. The robot's collapse had shifted the rubble enough for her to pull her leg free.

 

Izuku knelt beside her, his face a mask of clinical detachment, though his hands moved with practiced, gentle efficiency.

 

"Are you conscious? Can you focus on my eyes?" Izuku asked, shining a small penlight from his belt into her pupils.

 

"I... I think so," Uraraka coughed, staring at the green-haired boy in absolute awe. "You... you just killed that giant robot. You saved me."

 

"It's a machine; it was never alive to be killed. And your pupils are equal and reactive. No sign of concussion," Izuku noted, ignoring her praise entirely. He pressed his fingers against her ankle. "Does this hurt?"

 

"Ow! Yes!"

 

"Minor fracture or severe sprain. Swelling is already occurring," Izuku diagnosed. He reached into his belt, pulling out a cold-compress chemical pack. He cracked it, wrapped it in a bandage, and secured it tightly around her ankle. "Keep it elevated. The medical staff will be here in approximately two minutes. Do not attempt to walk on it, or you risk compound ligament damage."

 

Uraraka stared at him, utterly bewildered by his bedside manner. He sounded like a forty-year-old trauma surgeon, not a fifteen-year-old boy who had just performed a miracle.

 

"T-Thank you," she stammered. "What's your name?"

 

"Midoriya Izuku," he replied, standing up and brushing the dust off his knees.

 

Before Uraraka could say anything else, a small, elderly woman in a nurse's outfit hobbled through the clearing dust, using a massive syringe as a cane.

 

"Alright, alright, out of the way, let the pro handle this!" Recovery Girl grumbled, making her way to Uraraka.

 

"Recovery Girl," Izuku greeted politely, bowing slightly. "Patient presents with a closed fracture of the right lateral malleolus. No signs of head trauma or internal bleeding. I applied a cold compress to restrict swelling, but she will need your Quirk to expedite the osseous union."

 

Recovery Girl stopped dead in her tracks. She looked at the bandaged ankle, then up at Izuku. "You diagnosed and triaged her before I even got here?"

 

"Efficiency saves lives, ma'am," Izuku said smoothly.

 

Recovery Girl let out a dry, raspy chuckle. "You sound exactly like that rat boss of mine. Nezu’s been rubbing off on you, hasn't he, sonny?"

 

Izuku offered a small, terrifyingly polite smile. "I have no idea what you mean, ma'am."

 

With that, Izuku turned and walked away, disappearing into the dust-filled streets, leaving a completely dumbfounded Uraraka and a cackling Recovery Girl behind.

 

 

 

The Judges' Room

 

The monitoring room was as silent as a tomb.

 

The Pro Heroes were staring at the main monitor, where the smoldering, decapitated chassis of the Zero Pointer lay in ruins.

 

"Did... did he just..." Snipe started, pointing a trembling finger at the screen.

 

"He flicked a piece of rebar," Vlad King finished, his jaw resting near his collarbone. "He didn't punch it. He didn't use a massive flashy move. He found its critical structural weakness, calculated the exact trajectory, and sniped a giant robot with a piece of garbage."

 

"And then he performed field triage on the civilian," Midnight whispered, fanning herself. "Oh my. Competence is incredibly attractive, even if he is just a boy."

 

Aizawa was utterly speechless. He looked from the screen to Nezu.

 

The Principal was no longer drinking his tea. He was standing on his chair, his paws clasped behind his back, his chest puffed out with a level of immense, paternal pride that practically radiated off his furry little body.

 

"A flawless execution of kinetic redirection," Nezu praised, wiping a single, joyful tear from his black eye. "He identified the threat, bypassed its armor, neutralized it with minimal force, and secured the asset. All while maintaining absolute emotional regulation."

 

Aizawa scrubbed his face with his hands, feeling a massive headache forming behind his eyes.

 

"Nezu," Aizawa said, his voice exhausted. "Tell me the truth. Did you give a fifteen-year-old boy administrative clearance to audit the Entrance Exam?"

 

"Don't be ridiculous, Shota," Nezu chirped brightly. "Izuku is merely an applicant. A highly gifted, entirely unassuming applicant."

 

Nezu walked over to the main console. He pulled up Izuku Midoriya’s file.

 

Villain Points: 42.

Rescue Points: 60.

Total Score: 102. (New UA Record).

 

Nezu picked up a heavy, brass stamp. He slammed it down on the digital file.

 

APPROVED. ASSIGNMENT: CLASS 1-A.

 

"He will be in your homeroom, Eraserhead," Nezu said, his smile turning wicked. "I highly suggest you do not underestimate him. He has a habit of... restructuring things."

 

Aizawa stared at the file. He thought of the tactical brilliance, the trap-setting, the cold, calculating eyes, and the sheer, unadulterated intelligence the boy possessed. He realized, with a sinking feeling in his gut, that he wasn't going to be teaching Midoriya Izuku.

 

Midoriya Izuku was going to be auditing him.

 

"God help us all," Aizawa muttered, retreating entirely into his sleeping bag and zipping it up over his head.

 

Far above them, walking out of the UA gates, Izuku Midoriya pulled out his phone. He sent a single encrypted text to a blocked number.

 

Phase One Complete. The board is ours.

 

The phone buzzed a second later.

 

Excellent work, my apprentice. See you in class.

 

The mirror above the bathroom sink was spotless, reflecting the image of a perfectly ordinary, utterly unremarkable fifteen-year-old boy.

 

Izuku Midoriya stared at his reflection, analyzing the micro-expressions on his face. He relaxed his shoulders, allowing them to slump forward to create a posture of chronic insecurity. He widened his emerald eyes, injecting a glassy, nervous sheen into them. He parted his lips slightly, practicing the sharp, halting inhalations of someone who was perpetually terrified of taking up too much space.

 

"H-Hi. I'm M-Midoriya Izuku. I-It's a pleasure to meet you."

 

He watched his own mouth move. The stutter was flawless. The pitch of his voice was raised a half-octave, mimicking the vocal cord tension of high anxiety.

 

Izuku dropped the expression. Instantly, the nervous boy vanished, replaced by a creature with dead, calculating eyes and a terrifying stillness. He straightened his spine.

 

"Too much stutter on the second syllable," Izuku murmured to the empty bathroom, his real voice a smooth, flat baritone that commanded absolute authority. "If I overplay the anxiety, I’ll trigger Iida Tenya’s paternalistic savior complex and Bakugo Katsuki’s predatory aggression simultaneously. I need to balance the 'useless Deku' persona with just enough baseline competence to justify my placement in Class 1-A without drawing intense scrutiny. I need to be a ghost."

 

He picked up a comb, deliberately messing up his green curls until they looked wild and unkempt. A messy appearance suggested a lack of organization, which would cause his highly observant classmates to subconsciously underestimate his cognitive abilities.

 

Today was the first day of high school. For the other nineteen students of Class 1-A, it was the beginning of their journey to become Pro Heroes.

 

For Izuku, it was his first day as UA's shadow-auditor.

 

He walked out of his bathroom, grabbed his yellow backpack, and headed for the door. His mother, Inko, was waiting in the kitchen, beaming with pride.

 

"Izuku! You look so handsome in your uniform!" she gushed, fussing over his collar.

 

Izuku allowed a genuine, warm smile to cross his face. His mother was one of the few variables in the world he didn't actively seek to manipulate. "Thanks, Mom. I should get going. I don't want to be late for the first day."

 

"Have a wonderful day, sweetheart! I’m so proud of you!"

 

Izuku stepped out into the crisp morning air, his smile dropping the moment the door clicked shut. He pulled his smartphone from his pocket, opening a heavily encrypted communication app. He had three unread messages.

 

Contact: Rat God.

Message 1: Good morning, Izuku! The homeroom assignments are finalized. Aizawa is already complaining.

Message 2: Remember your primary objective for today. Observe, document, and profile.

Message 3: Try not to break anyone's spirit on the first day. We need them functional for the USJ module next week. - Nezu.

 

Izuku typed a rapid, one-handed reply.

Understood, Sensei. I will keep my psychological scalpels sheathed.

 

He pocketed the phone and began the walk to UA. It was time to put on the mask.

 

 

 

Class 1-A’s door was impossibly large, designed to accommodate heteromorphic Quirks of all shapes and sizes. Izuku stood before it, taking a deep breath to settle his heart rate. He let the anxiety flood his system, a familiar, well-worn cloak. He hunched his shoulders, gripped the strap of his backpack tightly, and slid the door open.

 

Absolute chaos greeted him.

 

"Take your feet off that desk immediately!" Iida Tenya’s voice chopped through the air, his arm waving in its signature robotic fashion. "It is a profound disrespect to your upperclassmen and the craftsmen who made it!"

 

Sitting at the desk, leaning back with his feet propped up, was Katsuki Bakugo. He offered Iida a feral, mocking grin. "Huh? What middle school did you go to, you extra? I'll kill you."

 

"K-Kill me?!" Iida gasped, clutching his chest. "I am from Somei Private Academy! My name is Iida Tenya!"

 

Izuku stood in the doorway, observing.

 

Iida’s posture is rigidly upright, indicative of his strict aristocratic upbringing. His Quirk, Engine, requires immense caloric intake, yet his musculature is lean. He relies on straightforward momentum. Bakugo’s posture is deceptively relaxed. His center of gravity is tilted back, allowing him to launch forward using explosions from his palms at a moment's notice. An ego clash on day one. Predictable.

 

Izuku stepped into the room. He intentionally scuffed his shoe against the floorboard.

 

Both Iida and Bakugo turned to look at him.

 

"Ah! It's you!" Iida marched over, his heavy footsteps echoing in the classroom. "The boy who corrected me at the auditorium! I apologize for my previous behavior. You realized there was a hidden metric to the practical exam, didn't you? You saved that girl from the Zero Pointer!"

 

Izuku widened his eyes, taking a step back and waving his hands frantically. "O-Oh! N-No, Iida-kun! I was just... I just acted! It wasn't anything special! I'm just lucky I didn't get crushed!"

 

From his desk, Bakugo froze. His crimson eyes locked onto Izuku. The explosive blonde's jaw slackened in profound disbelief.

 

Deku? Bakugo's mind short-circuited. The useless, Quirkless pebble from Aldera? Here? At UA? In the elite hero course?

 

"Deku..." Bakugo growled, his palms beginning to pop with small, warning explosions. The scent of burnt sugar filled the air. "What the hell are you doing here, you damn nerd?!"

 

Izuku squeaked, hiding behind his hands. "K-Kacchan! I-I passed! I swear, I passed!"

 

His physiological response is spiking, Izuku thought clinically, watching Bakugo’s chest heave. The vasodilation in his arms is increasing blood flow to his sweat glands. He is experiencing profound cognitive dissonance. He cannot reconcile the 'Deku' he knows with the reality of my presence in this room. If left unchecked, this will escalate to a physical altercation in approximately four seconds.

 

Before Bakugo could leap out of his desk, a cheerful voice echoed from the hallway.

 

"Oh! It's the plain-looking boy!"

 

Izuku turned to see Ochaco Uraraka standing in the doorway, her face beaming. "You really passed! I knew you would! That punch... well, that flick you did! It was amazing!"

 

"I-It was nothing, Uraraka-san!" Izuku stammered, his face turning a brilliant, simulated shade of crimson.

 

Behind them, a low, exhausted groan emanated from the floor.

 

"If you're just here to make friends, you can pack up your stuff and leave."

 

The class froze. They looked down to see a giant, bright yellow caterpillar lying in the hallway. Slowly, a pale, unshaven face with massive bags under its eyes emerged from the sleeping bag, holding a juice pouch.

 

Shota Aizawa. Pro Hero: Eraserhead.

 

And so, the act begins, Izuku thought, his eyes narrowing imperceptibly.

 

Aizawa stood up, unzipping his sleeping bag like a butterfly emerging from a deeply depressed chrysalis. "It took you exactly eight seconds to quiet down. Time is a limited resource. You kids aren't rational enough."

 

Actually, Izuku corrected in his mind, it took them 7.4 seconds. And your entrance was a calculated theatrical display designed to subvert their expectations of authority. By appearing pathetic and fatigued, you lower their guard, making your eventual display of power all the more shocking. A classic psychological reset. Effective on teenagers. Boring to me.

 

Aizawa pulled a blue and white gym uniform from his sleeping bag and tossed it onto the desk. "I'm your homeroom teacher, Aizawa Shota. Nice to meet you. Put these on and head out to the P.E. grounds. We're doing a Quirk Apprehension Test."

 

 

 

The sun beat down on the massive dirt field behind the main UA building. The twenty students of Class 1-A stood in their gym uniforms, looking nervously at Aizawa.

 

"A Quirk Apprehension Test?!" Uraraka cried out. "But what about the entrance ceremony? Or orientation?"

 

"If you're going to become a hero, you don't have time for such leisurely events," Aizawa drawled, turning his back to them. "UA's selling point is how unrestricted its school traditions are. That's also how the teachers run their classes."

 

Aizawa turned his head, his dark eyes scanning the students, lingering on Izuku for a fraction of a second before moving to Bakugo. "You kids have been doing these standard fitness tests since junior high, right? Physical tests where you weren't allowed to use your Quirks. The country still uses averages taken from results devoid of Quirks. It's not rational. Well, the Ministry of Education is procrastinating."

 

Aizawa pointed at Bakugo. "Bakugo, you finished first in the practical exam. What was your best result for the softball throw in junior high?"

 

"Sixty-seven meters," Bakugo grunted, his eyes still occasionally darting toward Izuku with a mixture of rage and confusion.

 

"Try doing it with your Quirk," Aizawa instructed, tossing Bakugo a baseball. "Do whatever you want, just don't leave the circle."

 

Bakugo stepped into the white chalk circle. He stretched his arms, a feral grin returning to his face. I'll add a little extra spin to this, Bakugo thought. I'll show that damn nerd the gap between us.

 

Bakugo wound up, channeling nitroglycerin sweat into his right palm. He threw the ball, igniting the sweat simultaneously with a massive, deafening roar. "DIE!"

 

The ball shot into the sky like a rocket, leaving a trail of black smoke.

 

Die? Izuku noted mentally. A fascinating verbal trigger. He utilizes aggressive vocalizations to subconsciously bypass his body's natural psychological limiters, allowing for a more explosive release of his Quirk. It’s effective, but barbaric.

 

Aizawa held up a digital device. It beeped. "Know your own maximum first. That is the most rational way to form the foundation of a hero."

 

He turned the screen around.

 

705.2 meters.

 

The class erupted into cheers.

"Over 700 meters? That's insane!"

"We can use our Quirks as much as we want! This looks like fun!"

 

Aizawa's eyes flashed red. His capture weapon—a scarf made of carbon fiber woven with a special metal alloy—suddenly levitated around his neck like an angry cobra.

 

"Fun?" Aizawa’s voice dropped ten degrees. "You have three years to become heroes. Are you going to have an attitude of 'fun' the whole time?"

 

He smiled, a chilling, hollow expression. "Alright. Whoever comes in last place in all eight tests will be judged to have no potential and will be punished with expulsion."

 

The class gasped in horror.

 

"Expulsion?!" Uraraka shrieked. "But it's the first day! That's completely unfair!"

 

"Natural disasters, massive accidents, ego-maniacal villains. Calamities whose time or place can't be predicted," Aizawa countered, his gaze sweeping the terrified students. "Japan is covered with unfairness. Heroes are the ones who reverse those situations. If you wanted to go talk with your friends at Mickey D's after school, too bad. For the next three years, UA will do all it can to give you one hardship after another. Go Plus Ultra. Overcome it with all you've got."

 

Izuku stood in the middle of the pack, his head bowed, seemingly shaking with terror.

 

Internally, he was suppressing a yawn.

 

A 'Logical Ruse'. He utilizes the threat of extreme consequence to manufacture an artificial life-or-death stress response, forcing the students to push past their preconceived limits.

 

Izuku mentally accessed Aizawa’s personnel file, which he had memorized months ago. Aizawa Shota expelled an entire class of 154 students last year, only to re-enroll them immediately the next day, claiming it was a necessary psychological 'death and rebirth' experience. It is a highly effective, albeit deeply traumatizing, teaching methodology.

 

Izuku looked down at his own hands. My objective is to avoid drawing attention. If I place first, I become a target for Bakugo and a point of interest for Aizawa. If I place last, I risk drawing Aizawa's ire and a potential, annoying conversation with Nezu about overriding my expulsion. Therefore, I must place exactly in the middle. Rank 10. To do that, I need to dynamically calculate the mean scores of all nineteen other students in real-time and adjust my physical output perfectly.

 

"Event one: 50-meter dash," Aizawa announced.

 

The students lined up.

 

First up was Iida Tenya versus Tsuyu Asui, a girl with frog-like mutations. Iida’s engines roared, rocketing him across the finish line in 3.04 seconds. Asui crossed at 5.58 seconds.

 

Izuku’s mind hummed like a supercomputer. Iida: 3.04s. Asui: 5.58s. Uraraka will likely score around 7 seconds, as she can lighten her clothes but lacks kinetic propulsion. Bakugo will use explosions to propel himself, likely scoring around 4.1 seconds.

 

"Midoriya and Bakugo. You're up," Aizawa called out.

 

Bakugo stalked to the starting line, glaring daggers at Izuku. "I don't know how you got in here, Deku," Bakugo hissed, small pops echoing from his palms. "But I'm going to expose you right now. You're still just a Quirkless nobody."

 

Izuku offered a whimpering, terrified smile. "I-I'll do my best, Kacchan!"

 

The starting gun fired.

 

Bakugo launched himself forward, placing his hands behind him and chaining explosions together in rapid succession. Boom! Boom! Boom! He flew over the track, crossing the finish line in 4.13 seconds.

 

Beside him, Izuku activated Full Cowling at exactly 1.8 percent. It wasn't enough to generate the visible green lightning, but it was enough to vastly increase his muscle contraction speed. He sprinted forward, intentionally throwing his gait slightly off-balance to look unrefined. He crossed the finish line in 5.89 seconds.

 

A perfectly mediocre score. Faster than the average human, but completely unremarkable in a room full of superhumans.

 

Aizawa watched from the sidelines, narrowing his eyes slightly. His form is sloppy. But his acceleration curve was perfectly linear. Almost too perfect.

 

Event two: Grip Strength.

 

Mezo Shoji, a tall boy with multiple arms, scored a staggering 540 kilograms. Izuku picked up his dynamometer. He knew a normal fifteen-year-old boy's grip strength averaged around 40 kg. If he used 5% Full Cowling, he could likely crush the machine entirely.

 

He applied exactly 2% pressure. The machine beeped: 62 kg.

 

He cheered nervously, showing it to a very confused Uraraka. A perfectly above-average, yet utterly forgettable score.

 

Event three: Standing Long Jump.

Izuku jumped just far enough to clear the sandbox, intentionally landing on his butt to look clumsy.

 

Event four: Repeated Side Steps.

A boy named Mineta Minoru bounced endlessly between purple sticky balls he pulled from his head. Izuku performed normal side steps, counting his breaths, ensuring he didn't even break a sweat, while simultaneously faking a heavy pant.

 

By the time they reached the fifth event—the softball throw—Izuku had the entire class mentally mapped.

 

Momo Yaoyorozu possesses Creation, but her reaction time is delayed due to over-thinking. Shoto Todoroki is an elemental powerhouse, but his physical footwork is lazy because he relies entirely on his ice to maintain distance. Kaminari Denki has a high-output electrical Quirk, but lacks directional control and clearly fries his own brain if he exceeds his wattage limit.

 

"Midoriya," Aizawa called out. "You're up."

 

Izuku walked into the chalk circle, holding the softball. This was the critical moment.

 

He knew exactly what Aizawa was planning. Aizawa hadn't seen Izuku use a flashy Quirk all day. According to Izuku’s fake registry, his Quirk was "Superpower"—a generic physical enhancement. If Izuku didn't show something spectacular here, Aizawa would assume he was holding back, or worse, useless.

 

Izuku looked out at the field. He needed a score that was respectable, but wouldn't break his arm.

 

He wound up his arm. He brought One For All to 5%. The green lightning sparked around his skin for a fraction of a second.

 

Suddenly, the power vanished. The swirling sun in his chest was abruptly smothered by an invisible, suffocating blanket.

 

Izuku threw the ball. It plopped pitifully into the dirt, barely forty meters away.

 

"Forty-six meters," the robotic voice announced.

 

Izuku acted surprised, looking down at his hand. "Eh? I tried to use it just now..."

 

"I erased your Quirk," Aizawa’s voice was cold, echoing across the field.

 

Izuku turned around. Aizawa was glaring at him, his hair levitating, his eyes glowing a menacing red. The capture scarf swirled around him like a tempest.

 

"That entrance exam was definitely not rational enough," Aizawa growled, stepping closer. "Even a kid like you was accepted."

 

"E-Eraserhead!" Izuku gasped, playing the part of the fanboy perfectly. "The Underground Hero! Wow!"

 

Aizawa’s eyes narrowed further. He didn't care about the kid's fanboy routine. "From what I can tell, you can't control your Quirk, can you? Were you planning to use it just now and break your arm again? Were you hoping someone would step in to save you?"

 

Izuku blinked. Break my arm? Ah. He watched the Entrance Exam footage, but he misinterpreted the micro-burst I used on the Zero Pointer. Because I bruised my finger, he assumes the Quirk is wildly unstable and completely self-destructive.

 

Aizawa’s capture weapon lashed out, wrapping tightly around Izuku’s torso and yanking him forward until they were inches apart.

 

"You have no potential," Aizawa whispered coldly, attempting to break the boy's spirit. "If you can only save one person and become a useless doll afterward, you are a liability. In the real world, villains won't wait for you to heal. You will die, and the people you're trying to protect will die with you. I'm returning your Quirk. Take your second throw. And when you fail, pack your bags."

 

Aizawa released the scarf, blinking. His hair fell back to his shoulders.

 

Izuku rubbed his chest, looking down at the ground. He allowed his shoulders to shake, as if he were holding back tears.

 

Internally, Izuku was critiquing Aizawa's speech. A solid motivational tactic. Harsh truth paired with an immediate ultimatum. It usually forces a student to innovate under pressure. However, his premise is fundamentally flawed based on a lack of data regarding my Quirk's true nature.

 

Izuku picked up a second ball. He walked back to the center of the circle.

 

He looked at Aizawa. And for a fraction of a second, Izuku dropped the mask.

 

The terrified, tearful eyes vanished. A cold, piercing, analytical emerald stare met Aizawa's exhausted gaze.

 

Aizawa flinched, a chill running down his spine. For a moment, the Underground Hero felt like he was standing in a cage with a predator that was merely humoring him.

 

Izuku raised his arm. He channeled One For All at exactly 5% throughout his entire body—Full Cowling—and funneled it perfectly into the kinetic motion of the throw. No broken bones. No massive shockwave. Just pure, flawless, mathematical physical enhancement.

 

He threw the ball. It cut through the air with a sharp crack, flying perfectly straight before finally arching down into the distant field.

 

Izuku turned back to Aizawa, instantly pulling the mask back up, offering a nervous, trembling smile. "S-See, Sensei? I can still move."

 

Aizawa looked at the digital display in his hand.

 

512.4 meters.

 

It wasn't Bakugo's 705. It wasn't Uraraka's infinity. It was solidly, perfectly, infuriatingly average for a strength-enhancement Quirk. And the boy hadn't broken a single bone.

 

Aizawa stared at Izuku, his mind racing. He completely bypassed my psychological pressure. He didn't break himself. He adjusted his output flawlessly. Who the hell is this kid?

 

"He got over 500 meters!" Uraraka cheered.

 

"His finger isn't even broken!" Iida noted in surprise.

 

But not everyone was cheering.

 

Katsuki Bakugo was shaking. The cognitive dissonance had reached its breaking point. His brain could not process what he had just seen. Deku threw a ball 500 meters. Deku didn't break his arm. Deku had a Quirk. Deku had been hiding it from him for a decade. Deku had been looking down on him this whole time.

 

"DEKU, YOU BASTARD!"

 

Bakugo exploded. Literally.

 

He launched himself out of the crowd of students, propelling himself toward Izuku with massive blasts from his palms, his face twisted into a mask of pure, unadulterated rage. "TELL ME HOW YOU DID THAT, OR I'LL KILL YOU!"

 

"Bakugo, stop!" Iida yelled.

 

Aizawa sighed, reaching for his capture weapon. "What a pain. I have to erase his Quirk now..."

 

Aizawa blinked, preparing to activate his power.

 

But he was too late. Bakugo was already on top of Izuku, his right palm glowing a furious orange, aiming a point-blank explosion directly at Izuku’s face.

 

Aizawa's eyes widened in horror. He's going to blow the kid's head off!

 

What happened next took less than half a second, but it etched itself into Aizawa's memory forever.

 

Izuku didn't scream. He didn't cower.

 

As Bakugo’s palm came within inches of Izuku's face, Izuku merely tilted his head two degrees to the left. The explosion went off, blasting harmlessly past Izuku's ear, singeing a few strands of green hair.

 

Using Bakugo’s own forward momentum against him, Izuku took a half-step forward, slipping entirely inside Bakugo's guard.

 

Izuku’s right hand shot out, not in a punch, but in a surgical strike. His index and middle finger pressed firmly, with frightening precision, against a specific cluster of nerves on the underside of Bakugo’s right bicep—the brachial artery and the median nerve.

 

Bakugo gasped, his entire right arm instantly going numb and dropping uselessly to his side.

 

Izuku leaned in. Their faces were inches apart.

 

To the rest of the class, and to Aizawa, it looked like Izuku was just cowering under Bakugo.

 

But Bakugo could see Izuku’s eyes. They weren't the eyes of a victim. They were the eyes of a scientist examining a bug pinned to a corkboard.

 

Izuku whispered, his voice so quiet only Bakugo could hear it. It was devoid of the stutter, devoid of the fear. It was ice cold.

 

"Your Quirk relies on the secretion of nitroglycerin-like sweat from the apocrine glands in your palms," Izuku whispered into Bakugo's ear. "Nitroglycerin is highly unstable, requiring a specific physiological pH balance to detonate without burning your own skin. By striking your median nerve, I have disrupted the parasympathetic signal to those sweat glands. If I strike the brachial artery two inches higher, the resulting histamine response will completely neutralize your sweat production for twenty minutes. You are disarmed, Katsuki. Sit down, before I decide to dissect the other arm."

 

Bakugo stopped breathing. His pupils dilated to the size of pinpricks. A primal, suffocating terror washed over him. The voice in his ear wasn't Deku. It sounded like a monster wearing Deku's skin.

 

Bakugo stumbled backward, his right arm hanging limply, his face pale, gasping for air as if he had just been plunged into freezing water.

 

Aizawa, who had finally activated his Quirk and readied his capture weapon, paused.

 

He looked at the scene. Bakugo was backing away in sheer terror, clutching his numb arm.

 

And Izuku was standing there, his hands raised defensively, tears pricking his eyes, his voice trembling loudly enough for the whole class to hear.

 

"K-Kacchan! I'm sorry! I didn't mean to dodge! Please don't hit me!" Izuku wailed, looking absolutely pathetic.

 

Aizawa lowered his scarf slowly. His red eyes darted from the terrified Bakugo to the "crying" Izuku.

 

Aizawa wasn't an idiot. He was an Underground Hero who dealt with liars, manipulators, and sociopaths every night.

 

He didn't know what Midoriya had just said to Bakugo, but he knew exactly what he was looking at.

 

He faked the dodge, Aizawa realized, a cold sweat breaking out on the back of his neck. He perfectly calculated Bakugo's attack trajectory, neutralized him with a nerve strike, whispered something to completely break his psychological momentum, and then instantly resumed the victim persona before I could even blink.

 

Aizawa looked at his clipboard.

Midoriya Izuku.

 

This kid isn't a hero student, Aizawa thought, his stomach churning. He's a sleeper agent.

 

"That's enough," Aizawa barked, his voice rougher than usual. "Bakugo, back in line. Midoriya, back in line. The test is over."

 

 

 

The final results were projected onto a holographic screen.

 

1. Yaoyorozu Momo.

...

9. Asui Tsuyu.

10. Midoriya Izuku.

...

20. Mineta Minoru.

 

"By the way, I was lying about the expulsion," Aizawa said flatly, watching the class react. "It was a rational deception to draw out the upper limits of your Quirks."

 

The class erupted in shock, relief, and indignation.

 

Izuku simply smiled nervously, offering a shaky thumbs-up to Uraraka. Right in the middle. Perfect.

 

As the students headed back to the locker rooms, Aizawa stood on the field alone, staring at the dirt where Midoriya had been standing.

 

He pulled out his phone and hit speed dial.

 

"Eraserhead! How was the first day?" Nezu's cheerful voice answered.

 

"We need to talk," Aizawa said darkly. "Now. In your office."

 

"Of course! I'll put the kettle on," Nezu replied, completely unbothered.

 

 

 

The primary administrative office of UA was quiet as the evening sun dipped below the horizon, casting long, golden shadows across the floorboards.

 

Aizawa stormed through the heavy oak doors, his capture weapon twitching in agitation. He was exhausted, he had a headache, and he was fully prepared to demand an immediate background check, psychological evaluation, and potential interrogation of Midoriya Izuku.

 

"Nezu, we have a serious problem," Aizawa started, marching toward the Principal's massive mahogany desk. "One of my students—"

 

Aizawa stopped dead in his tracks.

 

Nezu was not sitting at the desk. The Principal was sitting on the plush sofa near the window, happily munching on a cracker.

 

Sitting in Nezu's massive leather chair, behind the Principal's desk, was Izuku Midoriya.

 

The boy was no longer wearing his gym uniform. He was dressed in his pristine UA school uniform, his tie perfectly straight. His posture was impeccable, radiating quiet authority. The messy, wild hair from the morning had been combed neatly into place.

 

Most jarring of all, the boy was currently pouring a cup of Earl Grey tea from Nezu's personal, highly expensive porcelain teapot.

 

Izuku looked up from the teapot. The glassy, nervous eyes were gone. The stutter was gone. The boy staring back at Aizawa possessed an intellect so sharp it felt physically abrasive.

 

"Ah, Eraserhead. Punctual," Izuku said, his voice smooth, deep, and laced with a terrifyingly polite detachment. "Please, close the door. Take a seat. Do you take sugar in your tea, or are the jelly pouches you consume for breakfast sufficient for your glycemic intake?"

 

Aizawa’s brain ground to a halt. He looked at Izuku. He looked at Nezu.

 

"What is this?" Aizawa demanded, his Quirk flaring to life instinctively, his eyes glowing red. "Nezu, get away from him. I don't know what game this kid is playing, but he’s dangerous."

 

Nezu just chuckled, sipping his tea. "Oh, Shota, please turn off your Quirk. You're giving yourself dry eye for no reason. Midoriya-kun is completely harmless to his allies."

 

"Allies?" Aizawa spat, glaring at Izuku. "He nearly paralyzed another student on the field today with a nerve strike, and then faked a panic attack to cover it up!"

 

Izuku set the teapot down. He didn't flinch under Aizawa's erasure gaze. He simply steepled his fingers together, resting his chin on them—a mirror image of Nezu's favored pose.

 

"I didn't paralyze him, Aizawa-sensei," Izuku corrected calmly. "I temporarily disabled his apocrine glands to prevent him from committing second-degree murder on school grounds. If I hadn't intervened, you would have had to erase his Quirk, which would have escalated his rage, likely resulting in property damage and a suspension on day one. I preserved the integrity of your classroom."

 

Aizawa marched up to the desk, slamming his hands down on the mahogany. "Who the hell are you? Are you a spy for the HPSC? A villain plant?"

 

Izuku reached into a drawer. He pulled out a thick, black dossier and slid it across the desk toward Aizawa.

 

"I am Midoriya Izuku. I am fifteen years old, I like Katsudon, and my Quirk is Superpower," Izuku recited mechanically. "But to you, for the last three years, I have been known as Administrator M."

 

Aizawa stared at the boy. The blood drained from his face.

 

Administrator M.

The anonymous, highly classified shadow-analyst who had been emailing Aizawa for three years, providing him with flawless tactical breakdowns of villain syndicates. The person who had restructured Aizawa's patrol routes to increase his arrest rate by forty percent. The person Aizawa had assumed was a fifty-year-old intelligence operative working deep within the government.

 

"No," Aizawa whispered in disbelief. "That's impossible. You're a child."

 

"Age is merely a biological metric. Intellect is entirely independent of it," Izuku replied, gesturing to the dossier. "Open it."

 

Aizawa slowly opened the folder. Inside were nineteen impeccably detailed psychological and tactical profiles of Class 1-A.

 

"I compiled these during your Quirk Apprehension Test today," Izuku explained, picking up his teacup. "Your methodology was sloppy, Eraser."

 

Aizawa bristled. "Excuse me?"

 

"The 'Logical Ruse'," Izuku scoffed lightly. "Threatening expulsion to force a stress response. It is a blunt instrument. It worked on students like Uraraka and Mineta, who operate entirely on survival instinct. But it completely failed on students like Todoroki, Yaoyorozu, and myself, who recognized the statistical improbability of a teacher expelling a hero-course class on day one without prior administrative warning."

 

Izuku tapped a page in the dossier. "Look at Yaoyorozu's file. She placed first, but she hesitated during the softball throw. Because you threatened expulsion, her brain panicked, overloading her decision-making process. She created a standard cannon, when she could have created a localized railgun to achieve triple the distance. By instilling fear, you limited her cognitive creativity. You teach them how to survive, Aizawa. You don't teach them how to think."

 

Aizawa stared at the page. The analysis was flawless. It pointed out weaknesses in Aizawa's teaching style that he hadn't even realized he possessed.

 

"You..." Aizawa started, struggling to find the words. "You orchestrated the entire day. The Entrance Exam. The tests. The confrontation with Bakugo."

 

"I am an auditor," Izuku said, taking a sip of tea. "Nezu rescued me from a highly inefficient, discriminatory educational system three years ago. He taught me how to view the world as a chessboard. And right now, the board is highly volatile. The Symbol of Peace is failing."

 

Izuku didn't miss the micro-expression of shock that crossed Aizawa's face.

 

"Yes, I know about All Might's condition," Izuku confirmed smoothly. "The League of Villains is mobilizing. The underground is stirring. We do not have three years to train this class at a normal pace, Aizawa-sensei. We must forge them into a tactical unit immediately. And I cannot do that from the principal's office. I must do it from the trenches."

 

Izuku stood up from the desk. He walked around it, coming to stand face-to-face with the Underground Hero. Despite the height difference, Aizawa felt entirely outmatched.

 

"I am a student of Class 1-A," Izuku said, his eyes burning with an intense, unyielding resolve. "I will follow your orders. I will take your tests. I will play the part of the nervous, unremarkable boy perfectly. But when the time comes, when the villains attack and your 'logical ruses' are no longer sufficient to keep them alive... I will take command of the board."

 

Izuku offered a polite bow, breaking the intense atmosphere instantly. He smiled warmly, looking like a normal teenager again.

 

"I look forward to learning from you, Aizawa-sensei. The dossier is yours to keep. I highly suggest implementing the kinetic feedback training for Uraraka detailed on page four. It will mitigate her nausea."

 

With that, Izuku picked up his yellow backpack, walked to the door, and slid it open.

 

"Oh, and Shota?" Nezu called out happily from the sofa.

 

Aizawa turned slowly to look at his boss.

 

"If you ever threaten to expel my apprentice again," Nezu smiled, his black eyes glinting with a truly demonic light, "I will ensure your coffee supply is replaced entirely with decaffeinated chicory root for the remainder of your natural life."

 

Aizawa shuddered.

 

The door slid shut, leaving Aizawa alone with the chimera and the dossier.

 

Aizawa looked down at the files. He turned to the last page. It was a profile on Aizawa himself.

 

Shota Aizawa. Pro Hero: Eraserhead.

Primary weakness: Chronic emotional detachment masking profound trauma (Reference: Shirakumo Oboro incident). Tendency to push students away to avoid the pain of losing them. Recommendation: Force him to rely on the students' capabilities rather than his own martyrdom.

 

Aizawa closed the dossier. He rubbed his temples, a headache finally blooming with full force behind his eyes.

 

"He's a monster, Nezu," Aizawa muttered. "You raised a monster."

 

"I raised an architect, Shota," Nezu corrected softly, looking out the window at the setting sun. "And when the storm finally breaks... he will be the one to rebuild the world."