What If Deku Was All For One's Secret Successor

 

The wind howling across the rooftop of the nondescript office building was surprisingly cold for a spring afternoon in Musutafu. It tugged at the collar of Izuku Midoriya’s middle school uniform, whipping his unruly green hair into his eyes. But Izuku didn't feel the chill. He didn't feel much of anything at all.

 

Before him stood the man who had been the blazing sun at the center of his universe since he was old enough to understand what the word ‘Hero’ meant. Toshinori Yagi. All Might. The Symbol of Peace.

 

Only, he didn't look like a symbol right now.

 

The towering, muscular colossus who had saved Izuku from the suffocating, putrid grip of the Sludge Villain mere minutes ago had dissolved in a hiss of bitter steam. In his place stood a skeletal, fragile-looking man with sunken eyes, hollow cheeks, and clothes that hung off his emaciated frame like a scarecrow's rags. The transformation had been a shock, a physical blow to Izuku’s mind, but it was nothing compared to the words that were currently spilling from the hero's mouth.

 

Words that were meticulously, surgically dismantling the foundational pillars of Izuku’s soul.

 

"Pro heroes are always risking their lives," the skeletal man said, his voice stripped of the booming, charismatic echo that usually accompanied the Number One Hero. It was just a voice now. Tired. Pragmatic. Resigned. "Some villains just can't be beaten without powers. So no, I honestly don't think you can become a hero without a Quirk."

 

The world seemed to stop spinning. The distant hum of the metropolis below, the honking of cars, the chatter of pedestrians—it all muted into a dull, rushing static in Izuku’s ears.

 

No.

 

The single syllable echoed in his mind, bouncing against the walls of a desperate, panicked denial. Say it isn't true. Tell me I can do it. Even you... even you think I'm worthless?

 

All Might sighed, coughing lightly into a massive, bony hand. A speck of blood dotted his knuckles. "If you want to save people, there are other ways. You could become a police officer. They get a lot of crap because the heroes capture most of the villains, but it's a fine profession."

 

Izuku stared at his oversized red shoes. His vision blurred, the scuffed leather warping under a sudden, hot tide of tears that refused to fall. He couldn't speak. His throat felt as though it had been packed with dry sand. The analytical, hyper-active brain that was always humming with variables, strategies, and possibilities had flatlined.

 

"It's not bad to dream, young man," All Might said softly, moving toward the heavy metal door that led to the stairwell. He paused, his hand on the rusted handle, looking back with a mixture of pity and exhaustion. "But you also have to consider what's realistic."

 

The heavy iron door groaned open, then clanged shut. The metallic echo rang across the empty rooftop like a judge's gavel.

 

Guilty.

Guilty of being born wrong.

Sentence: A lifetime of nothing.

 

Izuku stood frozen for a long time. Minutes bled into one another. The afternoon sun began its slow descent toward the horizon, painting the sky in vibrant, mocking shades of gold and crimson. The colors of All Might. The colors of heroism.

 

His knees finally buckled. Izuku collapsed onto the rough, pebble-strewn tar of the roof. He didn't cry. He had cried earlier, when Bakugo had blown up his Hero Analysis notebook and tossed it into the koi pond, telling him to take a swan dive off the roof. He had cried when the Sludge Villain was forcing itself down his throat, burning his lungs, suffocating him in a sea of living sewage.

 

But now? Now there were no tears left. There was only a hollow, echoing cavern in his chest where his heart used to be.

 

Realistic, Izuku thought, the word tasting like ash on his tongue.

 

For fourteen years, he had defied reality. He had looked at the statistics—the twenty percent of the global population left behind by human evolution—and told himself he would be the exception. He had analyzed thousands of Quirk fights, filled thirteen notebooks with meticulous observations, strategies, and breakdowns of biomechanics, all to prepare himself for the day he would stand on the starting line alongside the gifted.

 

“You should probably give it up.” The doctor’s voice from a decade ago overlaid All Might’s.

“I’m sorry, Izuku! I’m so sorry!” His mother’s tearful apologies, her crushing pity, echoed in his ears.

“Defenseless Izuku. You’re worse than the rest of these rejects. You’re Quirkless!” Bakugo’s explosive sneer burned behind his eyelids.

 

And now, the final nail in the coffin. The absolute authority on heroism had looked at him and seen a liability. A burden. A tragedy waiting to happen.

 

Izuku slowly reached into his burned, water-logged backpack and pulled out the ruined notebook. Hero Analysis for the Future, No. 13. The pages were warped, the ink bleeding into illegible Rorschach tests of blue and black. He traced the scorched edges of the cover.

 

You get in the way, a dark, venomous voice whispered in his mind. It didn't sound like Bakugo, or his mother, or All Might. It sounded like him. It sounded like the terrifying, unvarnished truth. Without a Quirk, you are a hostage. You are collateral damage. You are nothing.

 

With trembling fingers, Izuku dropped the notebook onto the tar. He didn't put it back in his bag. He didn't want it anymore. He didn't want any of it.

 

He stood up, his limbs feeling like they were filled with lead. He dragged himself toward the stairwell, his oversized red shoes scraping against the concrete. Every step felt like a march to the gallows. He pushed the heavy door open and began the long descent. Down, down, down. Away from the sky. Away from the sun. Back down to the earth where the Quirkless belonged.

 

 

 

The walk home was a blur. Izuku navigated the familiar streets of Musutafu on autopilot. His eyes were downcast, tracing the cracks in the pavement. He felt entirely disconnected from the world around him. The bustling crowds of commuters, the flashy Quirk displays of street vendors, the glowing holographic billboards advertising new hero merchandise—it all felt alien to him now. Like looking through the glass of an aquarium at a world he could never breathe in.

 

BOOM!

 

The ground beneath Izuku's feet vibrated. A massive explosion echoed through the streets, rattling the windows of nearby shops. A plume of thick, acrid black smoke clawed its way into the evening sky a few blocks away.

 

Instinctively, Izuku's head snapped up. His heart gave a pathetic, habitual stutter. A villain attack. His legs twitched, the muscle memory of a hundred previous incidents screaming at him to run toward the danger, to watch the heroes, to pull out a notebook and analyze the combat tactics.

 

He took half a step toward Tatooin Shopping District.

 

The smell of smoke drifted on the wind, carrying the distinct scent of burning caramel and nitroglycerin. Screams echoed from the direction of the fire. Sirens began to wail in the distance.

 

Izuku stopped.

 

He stared at the rising smoke. The memory of the Sludge Villain’s acidic body forcing its way into his nose and mouth flashed vividly in his mind. The feeling of absolute, paralyzing helplessness. The knowledge that he was dying, and he couldn't do a single thing to stop it.

 

“You also have to consider what's realistic.”

 

All Might's sunken eyes flashed in his memory.

 

If Izuku went there now, what would he do? Stand in the crowd? Take notes? Cheer on the gifted people who were actually allowed to make a difference? What if someone got pushed into the fray? What if he got in the way again?

 

He wasn't a hero. He wasn't even a sidekick. He was a Quirkless spectator in a world of gods.

 

Slowly, deliberately, Izuku lowered his foot. He turned away from the smoke, away from the screaming, and faced the opposite direction.

 

It was the hardest physical movement he had ever made in his life. It felt like tearing a muscle away from the bone. But as he took his first step away from the villain attack, a strange, horrifying numbness washed over him. He was letting go. He was finally, truly surrendering.

 

He didn't know that Katsuki Bakugo was suffocating in the center of that fire.

He didn't know that the Pro Heroes were standing around, waiting for someone with a better Quirk to arrive.

And he didn't know that by walking away, he was severing the final thread of destiny that tied him to the light.

 

Izuku Midoriya walked into the shadows, unaware that the shadows were watching him back.

 

 

 

He took a shortcut through a narrow, winding alleyway to avoid the growing crowds rushing toward the explosion. The alley was damp, smelling of stale rain and overflowing garbage bins. The flickering glow of a faulty neon sign painted the wet brick walls in harsh, jagged strokes of red and black.

 

Izuku's head hung low. He was mentally drafting the speech he would give his mother. You were right, Mom. I'm going to look into police work. Or maybe desk work for a hero agency. I'm giving up. It would break her heart to see him broken, but she would also be relieved. No more terrifying dreams. No more worrying about her fragile, fragile boy.

 

"An impressive display of self-control."

 

The voice was smooth, deep, and resonated with a terrifying, absolute authority. It didn't bounce off the alley walls; it seemed to absorb the space around it, commanding the very air to stand still.

 

Izuku gasped, his head snapping up. He scrambled backward, his back hitting a cold brick wall.

 

Standing a few yards away, blocking the exit of the alley, was a man. He was tall, dressed in an immaculately tailored, charcoal-grey three-piece suit that looked wildly out of place in the grimy backstreet. But it wasn't the clothes that made Izuku's breath catch in his throat.

 

It was the man's face.

 

From the nose up, it was a ruin of smooth, shiny scar tissue. There were no eyes. No eyebrows. No hair. Just a horrific expanse of mutilated flesh that looked as though it had been melted and fused back together a century ago. Only the lower half of his face remained intact, featuring a strong jaw and thin lips that were currently curved into a polite, serene smile.

 

Panic, cold and sharp, flooded Izuku's veins. His analytical brain, dormant for the last hour, violently rebooted.

 

Villain. High-level threat. The aura—suffocating. He's radiating intent. I can't move. Why can't I move? Fear paralysis. No visible weapons. Quirk unknown. Eye contact impossible—he has no eyes, but he's looking right at me.

 

"W-who are you?" Izuku stammered, his voice cracking pitifully.

 

The man tilted his head slightly, as if listening to a melody only he could hear. "A keen analytical mind, trapped in a state of perpetual panic," the man mused, his voice like velvet draped over a steel blade. "You analyze your surroundings constantly, don't you? Breaking down variables, assessing threats, calculating vectors. It must be exhausting to be so hyper-aware in a world that refuses to acknowledge your existence."

 

Izuku's eyes widened. "How... how do you..."

 

The man stepped forward. His footsteps were entirely silent. There was no scrape of leather on asphalt. He simply glided.

 

"I know a great many things, Izuku Midoriya."

 

Izuku flinched at the sound of his name. His hands balled into fists at his sides, though they were shaking so violently he doubted he could throw a punch.

 

"I know," the man continued, his tone conversational, almost fatherly, "that roughly an hour ago, you were attacked under a bridge by a pathetic creature made of sludge. I know that society's so-called 'Symbol of Peace' deigned to rescue you, only to shatter your adolescent dreams on a cold rooftop."

 

Izuku’s heart stopped. The blood roared in his ears. How could he know that? No one was there. No one saw.

 

"You... you were watching?" Izuku whispered, horror dawning on him.

 

"I am always watching him," the man replied, the polite smile slipping for a fraction of a second, revealing a glimpse of something so ancient and hateful it made Izuku's stomach turn. "But today, my attention was drawn to you. I watched him leave you on that roof. I watched you drop your notebook—Number thirteen, was it? A wealth of tactical brilliance, discarded in a puddle."

 

The man reached into his jacket pocket. Izuku braced himself, expecting a weapon. Instead, the man withdrew a rectangular object. The edges were charred, the cover warped by water damage.

 

Izuku gasped. Hero Analysis for the Future, No. 13.

 

"I took the liberty of retrieving this before the wind could blow it away," the man said, tracing the ruined cover with a thumb. "I must confess, I skimmed the contents. Your breakdown of Kamui Woods' pre-emptive binding mechanics is astounding. You correctly identified his weight-distribution flaw when extending his branches beyond a ten-meter radius. A flaw most seasoned veterans haven't noticed. You possess a terrifying intellect, Izuku."

 

For the first time in his life, an adult was looking at Izuku's obsessive note-taking and not calling it 'creepy' or 'useless.' The man wasn't laughing at him. He was praising him. The cognitive dissonance made Izuku dizzy.

 

"T-thank you...?" Izuku managed, utterly bewildered. "But... why? Why do you care? I'm... I'm Quirkless. I'm nobody."

 

"Ah," the man sighed, a sound of profound disappointment. He took another step forward, closing the distance between them. He loomed over Izuku, a monolith of power in the shadows. "And there it is. The great lie of our era. The poison that they have pumped into your veins since the day the doctors checked the extra joint in your pinky toe."

 

The man leaned in, his voice dropping to an intense, magnetic murmur.

 

"Look at this world, Izuku. Look at the society they have built. It is not a meritocracy. It is a biological lottery. The strong are born strong, and the weak are born weak, and the system is designed to keep it that way. The heroes you worship? They are nothing but state-sanctioned celebrities, born with loaded dice, parading around in costumes to maintain a status quo that crushes boys like you under its heel."

 

Izuku wanted to argue. He wanted to scream that All Might was different, that heroes saved people, that they were noble. But the words died in his throat. He remembered the rooftop. He remembered the hollow, pragmatic look in All Might's eyes. You have to consider what's realistic.

 

"Toshinori Yagi told you that you cannot be a hero," the man said, easily plucking the secret name of the Number One Hero from the air as if it were nothing. Izuku's eyes widened even further, if that were possible. This man knew everything. "He looked at a boy with a mind sharp enough to cut diamonds, a heart bursting with the desperate need to save others, and he threw you away because you lack a genetic mutation."

 

"He was just being honest," Izuku whispered, tears finally breaking free, sliding down his freckled cheeks. "He was right. I'd just get in the way."

 

"He was blind," the man countered sharply, his voice commanding. "He saw a lack of a Quirk and equated it to a lack of worth. He is a fool, playing God in a world he does not understand."

 

The man extended a gloved hand toward Izuku. The leather was pristine, black, and supple.

 

"They see a Quirkless boy," the faceless man said, his tone softening, wrapping around Izuku like a warm, heavy blanket. "I see a mind that can deconstruct a Pro Hero in seconds. I see a boy who has endured a decade of psychological and physical torment without ever breaking, without ever lashing out. I see a will of titanium, forged in the fires of their cruelty."

 

Izuku stared at the hand. His chest heaved. He felt like he was standing on the edge of a precipice, looking down into an abyss that was promising to catch him.

 

"Who are you?" Izuku asked again, his voice trembling, not with fear this time, but with a strange, terrifying anticipation.

 

"I am a man who can give you what All Might refused," the man said simply. "My name is of no consequence yet. What matters is what I am offering you."

 

"Offering me?"

 

"Power," the man said, the word echoing with the weight of thunder. "Purpose. A chance to prove them all wrong. I possess a... unique ability, Izuku. I can take Quirks from those who do not deserve them, and I can bestow them upon those who do."

 

Izuku's breath hitched. His hyper-analytical mind raced, parsing the impossibility of the statement. Give Quirks? Transfer them? That defies every known law of biology and genetics. Unless... unless his Quirk is the manipulation of Quirk factors themselves. A meta-Quirk. The absolute apex of the evolutionary chain.

 

If it were true... if it were actually true...

 

"You can... you can give me a Quirk?" Izuku whispered, the fourteen-year-old dam of desperate longing threatening to burst wide open.

 

"I can give you many," the man corrected, his smile returning. "But I will not just give you power so you can play dress-up and join their flawed society. That would be a waste of your potential. I want you to join me, Izuku. I am building a new world. A world where the genetic lottery is abolished. Where true worth is measured by the mind and the will, not by the accident of birth."

 

The man stepped closer, his imposing presence enveloping Izuku completely.

 

"I have another disciple," the man confessed, his tone taking on a conspiratorial lilt. "A boy named Tomura. He is powerful. He is destructive. But he is... a sledgehammer. Loud, chaotic, driven by tantrums and raw emotion. He is the vanguard. He will draw their eyes. He will make them look at the destruction."

 

The man reached out, his gloved fingers gently resting on Izuku's shoulder. The touch was surprisingly warm.

 

"But you, Izuku... you will be the scalpel. You will be the architect. While Tomura crashes against their walls, you will slip through the cracks. You will dismantle their society from the inside. You will be the brilliant, calculating successor who cuts out the heart of Hero Society."

 

Izuku trembled violently under the man's grip. The offer was madness. It was villainy. It was everything he had sworn to fight against. He should run. He should scream for a hero.

 

But who would come?

All Might? The man who had crushed him?

Kamui Woods? Mt. Lady? The heroes who were likely standing around watching Bakugo suffocate right now?

 

“Defenseless Izuku. You’re worse than the rest of these rejects.”

 

“You should probably give it up.”

 

“I honestly don't think you can become a hero without a Quirk.”

 

Fourteen years of rejection. Fourteen years of being treated like glass, like dirt, like nothing. They had built this society. They had drawn the lines. They had told him he wasn't allowed to play.

 

Why should he protect their rules?

 

Izuku looked up at the scarred, faceless visage of the man. For the first time in his life, he didn't see a monster. He saw a mirror. He saw the same absolute rejection of the world that Izuku was feeling in his very core.

 

"If I... if I do this," Izuku said, his voice dropping an octave, the childish stutter vanishing, replaced by a cold, frightening clarity. "If I join you... I won't be a hero."

 

"You will be something far greater," the man promised. "You will be the one who changes the world. You will show Toshinori Yagi exactly what the Quirkless boy is capable of."

 

Izuku looked at the gloved hand. It was an invitation to the underworld. It was a deal with the devil.

 

Slowly, his own trembling hand rose. He looked at his scarred knuckles, burned by Bakugo's explosions, unhealed and ignored by the teachers who looked the other way. He thought of his mother, who would weep, but who would never again have to apologize for his existence.

 

Izuku Midoriya reached out and placed his hand in the man's grip.

 

The man’s fingers closed around his, firm and absolute. A deep, rumbling chuckle vibrated from the man's chest.

 

"Excellent," All For One whispered. "Let us begin."

 

 

 

The journey was a blur of shadows and spatial distortion. The man had gestured to the empty air of the alleyway, and a swirling vortex of black and purple mist had torn the fabric of reality open. A man made entirely of the same mist, wearing a bartender's uniform, had bowed deeply to them.

 

"Welcome back, Master," the mist-man had said, his glowing yellow eyes flicking to Izuku with mild curiosity. "And who is this?"

 

"This, Kurogiri," the suited man had replied, his hand resting possessively on Izuku's shoulder, "is the future."

 

Stepping through the gate felt like walking through freezing water. When Izuku emerged, the damp, familiar smell of the Musutafu alleyway was gone. It was replaced by a pungent cocktail of antiseptic, formaldehyde, and the sharp metallic tang of ozone.

 

Izuku blinked against the harsh, fluorescent lighting. They were in a massive, subterranean facility. The walls were lined with brushed steel and concrete. Heavy cables snaked across the floor like black serpents, feeding into massive servers and towering, cylindrical glass vats.

 

Inside the vats, submerged in glowing green fluid, were things that defied logical anatomy. Monstrous silhouettes with exposed brains, hulking musculature, and dead, milky eyes floated suspended in the liquid. Izuku's breath hitched. His analytical mind automatically tried to categorize them—mutant types? Artificial chimeras? Post-mortem biological reanimation?—but the sheer horror of their existence scrambled his thoughts.

 

"Fascinating, aren't they?" the man said, noticing Izuku's horrified gaze. "The High-Ends. Dr. Garaki's masterpieces. But they are merely blunt instruments. Tools. You, my boy, are a different project entirely."

 

"Ah! Master! You have returned!"

 

A voice, raspy and bubbling with manic energy, echoed from the far end of the lab. A short, incredibly round man with a massive, bald head and thick goggles came scuttling toward them. He wore a stained white lab coat and a bushy mustache that twitched as he smiled, revealing yellowing teeth.

 

"And who is this?" The doctor stopped, leaning in uncomfortably close to Izuku. His goggles magnified his eyes, making him look like a deranged insect. "A new toy? He's a bit small, Master. Not much muscle density. Bone structure is average. I'm not sure he'll survive the Nomu integration process..."

 

"Mind your tongue, Doctor," the suited man's voice cracked like a whip. The temperature in the room seemed to drop ten degrees.

 

Dr. Garaki flinched, immediately bowing. "My apologies, Master! I spoke out of turn."

 

"This is Izuku," the man said, his tone returning to that calm, terrifying smoothness. "He is not a Nomu. He is not a pet. He is my successor."

 

The doctor gasped, his magnified eyes going wide. "Successor? But Master, what about Shigaraki—"

 

"Tomura has his role," the man interrupted smoothly. "Izuku has his. Prepare the integration chair, Doctor. We are going to build a Quirk package tailored specifically for infiltration, information gathering, and precise lethality."

 

Garaki looked at Izuku with a newfound, terrifying reverence. "Yes... yes, of course, Master! Right away!"

 

The doctor scurried off toward a raised platform in the center of the room. On it sat a heavy, metallic chair outfitted with leather restraints, surrounded by an intimidating array of surgical lasers, monitors, and IV drips.

 

"Come, Izuku," the man said, gesturing toward the chair.

 

Izuku's legs felt numb. He walked toward the platform, his eyes locked on the leather straps. The reality of what he was about to do was crashing down on him. He was about to alter his DNA. He was about to let the most dangerous villain in the world inside his body.

 

"Are you afraid?" the man asked, standing beside the chair.

 

"Yes," Izuku admitted. His voice didn't shake. He was surprised by that.

 

"Good. Fear is a survival instinct. It means your mind is functioning optimally," the man said, placing a hand on the back of the chair. "What we are about to do will be excruciating. The human body is a carefully balanced ecosystem. Introducing a foreign Quirk factor is akin to introducing a virus. The immune system will attack it. Your nervous system will rebel. It will feel as though your blood is boiling."

 

Izuku swallowed hard. He looked at the man's faceless visage. "Why are you telling me this?"

 

"Because I do not lie to those I respect," the man said softly. "All Might lied to you. He sold you a fantasy of a smiling savior. I am offering you the agonizing truth. Power requires sacrifice. True strength is born in the crucible of pain. Will you endure it?"

 

Izuku thought of the rooftop. He thought of the ashes of his notebook. He thought of Bakugo’s sneer. He thought of the suffocating sludge.

 

He climbed into the chair.

 

"Strap me in," Izuku said.

 

Dr. Garaki cackled gleefully, rushing forward to secure the heavy leather straps across Izuku's chest, wrists, and ankles. The restraints were tight, pulling painfully against his skin. Garaki attached several nodes to Izuku’s temples and chest, connecting him to the array of monitors. The machines began to beep, a steady, rhythmic testament to Izuku's racing heart.

 

"We will begin with three, to test your baseline compatibility," the man said, stepping in front of Izuku. He held up a hand. The tips of his fingers began to glow with a sickly, pulsing red light.

 

"The first is Kinetic Absorption," the man explained, his voice taking on a clinical, professorial tone. "It will allow you to absorb the kinetic energy of physical impacts, neutralizing blunt force trauma. You can then channel that energy to enhance your own speed or strength. It is a subtle Quirk, perfect for close-quarters combat without drawing the eye."

 

The red light on his index finger pulsed brighter.

 

"The second is Lie Detector. It senses minute fluctuations in heart rate, perspiration, and vocal micro-tremors in anyone within a five-meter radius. An essential tool for an infiltrator. You will know exactly when they are hiding the truth."

 

The light spread to his middle finger.

 

"The third is Phantom Tread. It absorbs the sound and vibration of your movements. You will be entirely silent, completely untraceable by conventional auditory or seismic sensors."

 

The man leaned in close. The heat radiating from his hand was intense, smelling of ozone and burning copper.

 

"These three Quirks, when used in tandem, will appear to the untrained eye as a single, versatile Quirk. A late-blooming mutation. We shall call it... Energy Redirection," the man whispered. "You will return to the world, Izuku. You will play the part of the late-blooming hero. You will smile. You will stutter. You will be the harmless boy they expect you to be. And you will bleed them dry."

 

The man placed his glowing hand firmly against Izuku’s chest, directly over his heart.

 

The world exploded.

 

Izuku screamed. It was a sound he didn't know he was capable of making—a raw, guttural shriek that tore at his vocal cords.

 

The pain was absolute. It wasn't localized. It was everywhere. It felt as though millions of tiny, razor-sharp needles were being injected directly into his bone marrow, multiplying, tearing through his cells, rewriting his DNA by force. His muscles seized, straining violently against the leather straps. The monitors around him erupted into a cacophony of frantic alarms.

 

"Hold him steady, Doctor!" the man commanded, his voice cutting through Izuku's screams of agony. The hand on his chest pressed harder, forcing the alien Quirk factors deep into Izuku’s genetic code.

 

Fire coursed through Izuku's veins. He could feel his heart hammering against his ribs, beating so fast it felt like it would explode. His vision whited out, replaced by blinding flashes of red and purple. He couldn't breathe. His lungs were paralyzed by the sheer voltage of the energy invading his body.

 

Make it stop, please, make it stop! his inner child begged.

 

Endure it, the new voice—the analytical, cold voice that had awoken in the alleyway—commanded. This is the price. This is the entry fee. Endure.

 

He felt the Kinetic Absorption anchor itself in his muscle tissue, weaving into the fibers like cold steel wire.

He felt the Lie Detector surge upward, burrowing into the auditory and sensory cortexes of his brain, a sharp, piercing migraine that shattered his thoughts.

He felt the Phantom Tread bleed into his nervous system, a strange, numbing sensation that wrapped around his joints and bones.

 

The pressure built and built until Izuku was certain his body was going to rip itself apart on a molecular level.

 

And then, as suddenly as it had begun, the man pulled his hand away.

 

Izuku slumped violently against the restraints. He was gasping for air, his lungs heaving, his entire body drenched in cold sweat. His muscles twitched uncontrollably. The monitors beeped wildly before slowly settling into a rapid, but stable, rhythm.

 

"Heart rate stabilizing," Dr. Garaki muttered, tapping feverishly on a keyboard. "Brain activity off the charts, but structural integrity is holding. My word... the boy took all three simultaneously without experiencing cellular degradation. His baseline Quirk factor capacity is... empty. Completely hollow. It's like pouring water into a parched canyon."

 

The suited man looked down at Izuku. The polite smile was gone, replaced by an expression of genuine, terrifying awe.

 

"Remarkable," All For One breathed.

 

Izuku slowly opened his eyes. The white-hot pain had receded into a dull, thumping ache in his bones. But something else had taken its place.

 

A profound, terrifying clarity.

 

He could hear Dr. Garaki muttering at the console, but it wasn't just words. Izuku could hear the subtle, rhythmic thump-thump-thump of the doctor’s heart. He could hear the slight rasp in the doctor's lungs.

 

Lie Detector. It wasn't just for lies. It was hyper-awareness.

 

Izuku shifted his wrist against the leather strap. The strap held tight, but he felt a strange, latent pressure build in his forearm—the kinetic energy of his own movement, storing itself in his muscles, waiting to be unleashed.

 

Kinetic Absorption.

 

He took a breath. It was quiet. Too quiet. Even his own heartbeat seemed muffled to his own ears, the sound dampened by his very existence.

 

Phantom Tread.

 

He wasn't empty anymore. He was full. He was armed.

 

"How do you feel, Izuku?" the man asked, leaning over him, his shadow swallowing Izuku whole.

 

Izuku looked up at the man who had torn his soul apart and stitched it back together with nightmares. The tears were gone. The fear was gone. The boy who had cowered on the rooftop, begging for validation from a man who despised weakness, was dead.

 

Izuku flexed his fingers. He felt the hum of power vibrating just beneath his skin. It was terrifying. It was intoxicating.

 

A small, chilling smile—a perfect mirror of the man standing above him—slowly crept across Izuku's face.

 

"I feel," Izuku whispered, his voice calm, clear, and utterly devoid of the innocent stammer that had defined his childhood, "like I'm ready to go back to school."

 

All For One threw his head back and laughed. It was a dark, thunderous sound that echoed through the subterranean lab, shaking the glass vats and rattling the steel walls. It was the sound of a god welcoming a new demon into his pantheon.

 

"Ten months, Izuku," All For One declared, his voice ringing with absolute triumph. "You have ten months until the U.A. Entrance Exam. We have much work to do. We must forge your body to match your mind. We must train you to hide your fangs behind a smile."

 

Dr. Garaki moved forward, unbuckling the leather straps. Izuku sat up. His body felt heavy, alien, yet perfectly attuned. He stepped off the platform. His red shoes hit the metal floor, but there was no sound. Not a scrape. Not a tap. Silence.

 

He stood before All For One, a Quirkless boy no longer.

 

"Welcome to the vanguard of the new world, my boy," All For One said softly, placing a hand on the boy's head. "The hero society won't know what hit them."

 

Izuku looked at his hands, watching the phantom energy ripple beneath his skin. He thought of Bakugo. He thought of U.A. High School. He thought of All Might.

 

You told me to be realistic, Izuku thought, his green eyes hardening into chips of emerald ice. So I will be. I will be the reality you tried to ignore. I will be the nightmare you created.

 

The Hand in the Shadows had reached out, and Izuku Midoriya had taken it. The game had begun. And the Successor was playing to win.

 

The lie began in the kitchen.

 

It was 8:43 PM when Izuku Midoriya finally returned to his apartment. The air inside smelled of simmering curry and maternal anxiety. Inko Midoriya was pacing the small living room, her hands wringing a dishtowel into tight, stressed knots. The television in the background was muted, flashing footage of the Sludge Villain incident from earlier that afternoon. When the front door clicked open, Inko practically flew across the linoleum.

 

“Izuku! Oh, my baby! Where were you? I saw the news, I was so worried—”

 

She collided with him, her arms wrapping around his shoulders, burying her face in his scorched middle-school uniform. For fourteen years, this was the moment Izuku would have broken down. He would have buried his face in her shoulder, sobbed about his ruined notebook, about Bakugo, about the terrifying suffocating darkness of the villain.

 

But as Inko hugged him, Izuku felt… detached.

 

He didn't just feel her hug. Through the newly grafted Lie Detector Quirk resting like a coiled serpent at the base of his skull, he heard her. He heard the rapid, fluttering thump-thump-thump of her heart. He heard the slight wheeze in her lungs from crying. He felt the minute, microscopic tremors of cortisol flooding her system.

 

He was dissecting his mother’s love like a biology frog.

 

Suppress it, the cold, analytical voice in his head commanded. Control the sensory input. Filter the noise.

 

Izuku blinked, forcing the overwhelming sensory data to the back of his mind. He took a breath, letting his posture sag into the familiar, submissive hunch of the ‘Crybaby Deku.’ He wrapped his arms around her, squeezing back.

 

“I’m okay, Mom,” Izuku said. His voice was soft, perfectly pitched to convey exhaustion and relief. “I… I wasn’t at the attack. I just went for a long walk. I needed to think.”

 

Inko pulled back, her tear-filled eyes scanning his face. “Think? About what, sweetie?”

 

Izuku looked down at his red shoes. He had spent the walk home from Dr. Garaki’s subterranean lab crafting this exact narrative. It had to be watertight. It had to bridge the gap between the Quirkless victim he was this morning, and the weapon he was destined to become.

 

“Mom…” Izuku murmured, forcing a single tear to prick the corner of his eye. “Something happened today. On my walk. I… I tripped. And when I fell, I braced myself against a brick wall, and…”

 

He raised his right hand. He focused on the Kinetic Absorption Quirk. He thought about the heavy, jarring steps he had taken on the stairs leading up to the apartment, mentally hoarding the kinetic energy of his own movement. He channeled it to his palm. A faint, nearly invisible ripple of distorted air shimmered around his knuckles.

 

He pressed his hand against the solid oak of the kitchen table. He didn't push hard. He merely released the stored energy.

 

CRACK.

 

The thick wood splintered instantly under his palm, a spiderweb of fractures radiating outward from his fingertips.

 

Inko screamed, leaping back. She stared at the broken table, then at Izuku’s hand, her eyes wide with shock. “Izuku… what… what was that?”

 

“I don’t know,” Izuku lied smoothly, his own heartbeat remaining perfectly, chillingly steady. “It’s like… I took the impact of falling, and it stayed inside me. And then I let it out. Mom… I think… I think it’s a Quirk. A late-blooming Quirk.”

 

For a moment, the apartment was dead silent. Then, the dam broke. Inko collapsed to her knees, sobbing uncontrollably. She grabbed his hand, kissing his knuckles, tears streaming down her face.

 

“Oh, Izuku… oh, my sweet boy! A Quirk! You have a Quirk! You can be a hero! I’m so happy, I’m so, so happy!”

 

Izuku stood there, looking down at his mother. Her heart rate was skyrocketing with pure, unadulterated joy. She was ecstatic. She was relieved. The burden of having a defective son had finally been lifted from her shoulders.

 

He felt a sickening twist in his gut. The anger, cold and sharp, flared within him. She’s happy because I’m normal now. Because I’m finally acceptable.

 

“Yeah, Mom,” Izuku whispered, gently patting her hair. He stared over her shoulder at his reflection in the dark kitchen window. His green eyes were flat, devoid of light. “I’m going to be a hero.”

 

 

 

 Month Two: The Meat Grinder

 

The pain became Izuku’s most intimate companion.

 

“Again!” Dr. Garaki’s raspy voice barked over the intercom.

 

Izuku stood in the center of a reinforced steel training room deep within All For One’s underground facility. He was stripped to the waist, his torso slick with sweat and bruised a violent mosaic of purple and yellow.

 

Across the room, a modified, low-tier Nomu—a hulking, brainless creature with four arms and a carapace of bone-like armor—let out a gargling roar. It charged, the ground shaking beneath its massive weight.

 

Target velocity: roughly forty kilometers per hour, Izuku’s mind calculated in a millisecond. Mass: roughly three hundred kilograms. Impact force will be fatal if not properly absorbed.

 

Izuku didn't run. He didn't use Phantom Tread to dodge. He squared his stance, digging his bare feet into the grooved metal floor. He breathed in, activating Kinetic Absorption. The Quirk felt like a cold, hungry vacuum localized in his chest and arms.

 

The Nomu swung a massive, bone-plated fist.

 

Izuku raised his forearms in a cross-block. The impact sounded like a car crash.

 

The kinetic energy washed over him like a tidal wave. The Quirk devoured the blunt force, drinking it in, but the sheer volume of energy was agonizing. His muscles screamed as the absorbed power flooded his system, looking for an outlet. If he held onto it for too long, his own cells would tear themselves apart from the inside out. He was a battery, and he was overcharging.

 

Release!

 

Izuku uncrossed his arms, lunging forward into the Nomu’s guard. He pressed his palm flat against the creature’s sternum. He visualized a valve opening in his mind.

 

Energy Redirection!

 

The stored kinetic energy exploded outward. The air shrieked. The massive Nomu was lifted off its feet and hurled backward, smashing into the reinforced steel wall with enough force to leave a crater. The beast slumped to the floor, twitching.

 

Izuku dropped to his hands and knees, violently coughing up a splatter of blood onto the floor. His arms were trembling so violently he could barely support his own weight.

 

“Fifty-four percent absorption,” All For One’s smooth, resonant voice drifted from the observation deck above. “Better, Izuku. But the human body cannot withstand the remaining forty-six percent of that force indefinitely. Your mind adapts flawlessly, but your flesh is lagging behind.”

 

The heavy steel door hissed open, and the faceless master walked into the training room, his immaculate suit a stark contrast to the blood and sweat on the floor.

 

“Get up,” All For One commanded, his tone not unkind, but devoid of pity.

 

Izuku forced himself to his feet. Every nerve ending was on fire. He wiped the blood from his chin, his chest heaving.

 

“Your analytical mind is your greatest asset,” All For One said, slowly circling the boy. “But it is currently a luxury your body cannot afford. You are trying to calculate the physics of the blow before you absorb it. Stop thinking like a scholar, Izuku. Think like a weapon. Let the Quirk act on instinct.”

 

“It… it feels like it’s tearing my muscles apart,” Izuku rasped, his voice raw.

 

“Because you are weak,” All For One stated simply. “For fourteen years, you have lived a sedentary life, hiding behind notebooks. That ends. Dr. Garaki has prepared a dietary and physical conditioning regimen that will push you to the absolute brink of human endurance. We will tear your muscle fibers down every single day, and Garaki’s supplements will rebuild them denser, faster.”

 

All For One reached out, his gloved hand resting lightly on Izuku’s bruised shoulder. Through the Lie Detector, Izuku heard the slow, impossibly calm rhythm of his master’s heart. It was a terrifying sound. A heartbeat that never fluctuated, perfectly in control of its own biology.

 

“You are forging a lie, Izuku,” All For One murmured. “This ‘Energy Redirection’… it is a brilliant narrative. A Quirk that absorbs and redirects force. It perfectly masks your three distinct abilities. But a lie is only as strong as the conviction of the liar. You must become the lie. When Eraserhead looks at you, when All Might looks at you, they must see exactly what you want them to see.”

 

All For One gestured toward the fallen Nomu. “Again. And this time, use Phantom Tread to flank it. Silence your footsteps, absorb its strike, and break its legs.”

 

Izuku didn't complain. He didn't ask for a break. He took a breath, letting the cold, numbing sensation of Phantom Tread wash over his legs. He nodded.

 

“Yes, Sensei.”

 

 

 

 Month Four: The Sledgehammer and the Scalpel

 

The bar in Kamino Ward smelled of stale cigarettes, cheap whiskey, and ozone.

 

Izuku sat quietly on a barstool, nursing a glass of water. He wore a plain black hoodie, the hood pulled down. His posture was meticulously controlled. He had spent the last four months under Garaki’s brutal conditioning. He wasn't bulky—All For One had strictly forbidden the massive, muscle-bound physique of a brawler. Izuku was meant to be an infiltrator. He was lean, wire-taut, his muscles condensed and defined like a gymnast or an acrobat.

 

A swirling purple vortex bloomed in the center of the dimly lit bar. Kurogiri, the mist-man, materialized behind the counter, picking up a glass and a rag as if he hadn't just warped across the country.

 

A moment later, a second figure stepped through the fading portal.

 

Izuku’s Lie Detector spiked instantly.

 

The newcomer’s heart rate was a chaotic, staccato drumbeat of anxiety, rage, and erratic adrenaline. His breathing was shallow and wet.

 

Izuku turned his head. Standing there was a young man, perhaps a few years older than Izuku. He was horrifyingly thin, his skin a sickly, pallid gray. Pale blue hair hung in matted clumps over his face, but it was his attire that made Izuku’s breath catch.

 

Disembodied, embalmed human hands covered his body. They gripped his arms, his shoulders, and one was clasped firmly over his face, obscuring his features save for a single, bloodshot red eye glaring through the gap in the fingers.

 

“Sensei said he’d be here,” the young man rasped, his voice scratching like sandpaper against a chalkboard. He scratched furiously at his own neck, leaving angry red welts. “Where is he, Kurogiri? I wanted to show him the new game I beat.”

 

“The Master is currently occupied, Tomura,” Kurogiri replied smoothly. “But he asked me to introduce you to our newest associate.”

 

Tomura Shigaraki froze. His furious scratching stopped. Slowly, the single red eye swiveled to lock onto Izuku.

 

Izuku didn't flinch. He engaged his hyper-analysis, breaking Tomura down in a fraction of a second. Poor posture. Forward head carriage indicates excessive screen time or depression. Breathing is erratic. Muscle tone is virtually non-existent. But his hands… he keeps his pinky fingers raised. A touch-activated Quirk? Likely highly destructive, possibly lethal, judging by the embalmed hands he wears as trophies.

 

“Who the hell is this NPC?” Tomura hissed, his voice dropping into a dangerous, feral register.

 

“My name is Izuku Midoriya,” Izuku said calmly. He didn't offer a hand to shake.

 

“I didn't ask for your name, brat,” Tomura snapped. He took a step forward. The air in the room grew heavy. “Sensei doesn't need extras. This is a closed party. What is this, Kurogiri? A joke? Did Sensei pick up a stray?”

 

“Master believes Izuku will be a vital asset to the League’s future operations,” Kurogiri warned gently. “I advise you to treat him with the respect the Master demands.”

 

“Asset?” Tomura laughed, a dry, wheezing sound. He lunged forward with terrifying speed, his hand outstretched, four fingers extending toward Izuku’s face. “Let’s see if he even has a health bar!”

 

Lethal intent. Time to impact: 0.4 seconds.

 

Izuku didn't panic. He activated Phantom Tread.

 

He didn't just dodge; he vanished. His movement made absolutely no sound, displacing the air with such eerie fluidity that he seemed to glitch out of reality. Tomura’s hand swiped through empty space, his momentum carrying him forward to stumble against the bar counter.

 

Before Tomura could turn, Izuku was standing directly behind him.

 

Izuku raised his hand, channeling a small fraction of the kinetic energy he had stored from his morning run. He chopped the edge of his hand sharply against the nerve cluster at the base of Tomura’s neck.

 

Tomura let out a choked gasp as his legs turned to jelly. He collapsed to his knees, his muscles paralyzing momentarily from the precise strike.

 

Izuku stood over him, perfectly silent, his face an emotionless mask. He could hear Tomura’s heart hammering with shock and infuriated humiliation.

 

“Your attacks are highly telegraphed,” Izuku stated, his voice clinical, as if reading from one of his old notebooks. “You rely entirely on the lethality of your Quirk to end fights instantly, neglecting basic martial footwork. You leave your center of gravity exposed. Against a Pro Hero with ranged capabilities, or someone faster than you, you would be killed in seconds.”

 

“I’ll decay you!” Tomura screamed, thrashing wildly to regain control of his limbs, his red eye burning with manic hatred. “I’ll turn you to dust!”

 

“Enough.”

 

The voice emanated from a monitor mounted on the wall. The screen flickered to life, displaying only the words AUDIO ONLY.

 

Tomura instantly stopped thrashing. He bowed his head, though his body shook with rage. “Sensei…”

 

“Tomura,” All For One’s voice chided gently. “Is this how you greet your new brother?”

 

“Brother?!” Tomura spat, glaring at the floor. “He’s a cheat! He’s a glitch! I don't need him! I can destroy everything you want me to!”

 

“And you will, Tomura,” All For One soothed. “You will be the terror that shakes the foundations of this society. But a king does not win a war simply by smashing the board. He requires strategy. He requires pieces that move in the shadows. Izuku is not your replacement. He is your vanguard.”

 

Izuku stood silent, listening. He knew it was a lie. He remembered what All For One had told him in the lab. Tomura is the sledgehammer. You are the scalpel.

 

All For One was grooming them both. He was feeding Tomura’s ego to keep him volatile and destructive, a perfect distraction. Meanwhile, he was feeding Izuku’s intellect, forging him into the true, insidious successor.

 

“Izuku,” the monitor crackled. “Step outside. Kurogiri will take Tomura back to his quarters. I wish to speak with you.”

 

Izuku bowed respectfully to the monitor. He turned and walked out the back door of the bar into the alleyway, his footsteps utterly silent. He pulled out a burner phone AFO had provided. A moment later, it rang.

 

“You provoked him,” All For One noted, amusement lacing his tone.

 

“I analyzed him,” Izuku corrected, leaning against the cold brick wall. “He is dangerously unstable. His Quirk—decay, I assume?—is catastrophic. But his tactical intelligence is that of a petulant child. If you unleash him on Hero Society, he will cause mass casualties, but he will be outmaneuvered and captured by any competent tactician.”

 

“Precisely,” All For One purred. “Which is why he is the perfect decoy. When the time comes, Tomura will throw tantrums that will demand the undivided attention of the Pro Heroes. He will draw All Might’s gaze. And while the Symbol of Peace is looking at the screaming child, you will slip the knife between his ribs.”

 

Izuku closed his eyes. The thought of All Might still brought a phantom ache to his chest, a ghost of the boy he used to be. But the ache was easily crushed beneath the weight of his new purpose.

 

“What is my objective, Sensei?”

 

“The U.A. Entrance Exam is in six months,” All For One said. “You will infiltrate the Hero Course. Class 1-A. You will establish yourself as a model student. A late-blooming prodigy. You will befriend them, you will earn their trust, and you will catalog every strength, weakness, and psychological flaw of the next generation of heroes.”

 

“And the staff?” Izuku asked.

 

“Eraserhead is the homeroom teacher. His Quirk is a nuisance. You must learn its limits. But your primary target is Toshinori Yagi.”

 

Izuku’s eyes snapped open. “All Might? He’s going to be at U.A.?”

 

“He has accepted a teaching position,” All For One revealed, a dark glee evident even through the phone. “He is looking for a successor of his own to pass his power to. He is weakening, Izuku. I want you to watch him. Chart his active hours. Find the limits of his strength. Find the exact moment the Symbol of Peace is most vulnerable.”

 

“Understood.”

 

“And Izuku?” All For One’s voice dropped to a terrifying whisper. “Do not let the mask slip. If they discover you are mine, they will lock you in Tartarus for the rest of your life. You must become the perfect hero. Can you do that?”

 

Izuku looked at his reflection in a dirty puddle on the alley floor. He saw the green hair, the freckles, the wide, innocent eyes. It was a face built for heroism. It was the perfect disguise.

 

“I’ll make them love me,” Izuku whispered.

 

 

 

 Month Nine: The Death of the Crybaby

 

The physical conditioning was complete. Izuku’s body was a coiled spring. He had mastered the synthesis of his Quirks. Phantom Tread kept him silent, Kinetic Absorption shielded him from impact and stored power, and he released it in devastating bursts to simulate the fake Energy Redirection.

 

But the hardest training was psychological.

 

Izuku sat in Dr. Garaki’s lab, wired up to a state-of-the-art polygraph machine.

 

“Tell me your name,” Dr. Garaki instructed, eyeing the monitors.

 

“Izuku Midoriya.” The needles on the monitor remained perfectly steady.

 

“What is your Quirk?”

 

“Energy Redirection.”

 

Izuku focused on his Lie Detector. He didn't just listen outward; he turned the Quirk inward. He monitored his own heart rate, his own blood pressure, the micro-tremors in his vocal cords. When the polygraph tried to detect a spike of deception, Izuku actively suppressed his own physiological responses, forcing his body into a state of chilling, robotic calm.

 

The needles didn't twitch.

 

“Did you collaborate with villains to obtain this Quirk?” Garaki asked.

 

“No. It manifested naturally after a traumatic event.”

 

Steady. Breathe. Suppress the spike. You are the lie.

 

“Are you loyal to the Pro Heroes?”

 

“I want nothing more than to be a Pro Hero and save people.”

 

Garaki leaned back in his chair, wiping sweat from his bald head. He looked at Izuku with a mixture of awe and profound unease. “Incredible. There is no physiological indication of deception. To beat a polygraph requires a level of sociopathic detachment, or absolute physiological control. You have both.”

 

Izuku slowly peeled the sensors off his chest. “I am ready.”

 

“Yes,” All For One’s voice echoed from the shadowed corner of the lab. “You are. Tomorrow is the Entrance Exam. Remember, Izuku. The physical tests are merely a formality for you now. The true test is the performance. You must appear to struggle. A hero who easily overcomes obstacles is admired; a hero who bleeds and suffers for others is worshipped. Give them a martyr to root for.”

 

Izuku nodded, pulling his hoodie over his head. “I won’t fail you, Sensei.”

 

 

 

 Month Ten: The Gates of U.A.

 

The morning sun over U.A. High School was blindingly bright, reflecting off the towering glass facade of the premier hero academy in the nation. Thousands of hopeful students swarmed the front gates, buzzing with nervous energy.

 

Izuku walked among them, an island of absolute calm in a sea of anxiety.

 

Through his Lie Detector, the noise was deafening. The rapid, terrified heartbeats of the applicants sounded like a stampeding herd. He tuned it out, narrowing his focus. He adjusted the straps of his backpack, letting his shoulders slouch slightly, widening his eyes to project a look of overwhelming awe.

 

Step one: Assume the persona.

 

“Stupid Deku.”

 

The voice was like a match striking dynamite. Izuku stopped.

 

A few feet away stood Katsuki Bakugo. He looked exactly the same. The same explosive blonde hair, the same aggressive slouch, the same sneer of absolute superiority.

 

For a fraction of a second, the old Izuku flared up. The phantom smell of burning ozone and the sting of explosions on his skin made his heart skip a beat. But before the panic could set in, the Lie Detector analyzed Bakugo.

 

Heart rate: elevated. Breathing: sharp. Cortisol levels: high. He’s nervous. The great Katsuki Bakugo is actually anxious about the exam. He’s hiding it behind aggression.

 

Izuku didn't cower. He didn't stutter. He simply looked at Bakugo, his green eyes utterly placid. He consciously allowed a small, nervous smile to touch his lips.

 

“Morning, Kacchan. Good luck today.”

 

Bakugo froze. He blinked, clearly derailed. He had expected Izuku to flinch, to mumble, to shrink away. Instead, Izuku had spoken to him with a mild, almost patronizing calmness.

 

“What the hell did you just say to me, you Quirkless nobody?” Bakugo snarled, taking a step forward, his palms popping with small explosions.

 

Izuku didn't retreat. He stood his ground. “I’m not Quirkless anymore, Kacchan. I’m a late bloomer.”

 

Bakugo stared at him, the rage giving way to absolute, uncomprehending shock. Before Bakugo could process the impossibility of the statement, Izuku gave a polite nod and walked past him, heading into the auditorium.

 

Checkmate, Izuku thought, his smile dropping the instant his back was turned. He’s rattled. He’ll make mistakes today.

 

The Written Exam was a trivial exercise. Izuku had spent his life analyzing hero laws, physics, and tactical theory. He finished the two-hour exam in forty-five minutes. But he didn't turn it in early. He purposefully erased three correct answers and replaced them with highly plausible, but slightly flawed logic.

 

If I score a 100%, they will look closer at my background. A 92% is excellent, but human. Keep the mask on.

 

After the written portion, Present Mic gave his booming orientation regarding the Practical Exam in the mock cityscapes. Three types of robots for points, and a massive Zero Pointer to be avoided.

 

Izuku sat in his designated seat, tuning out the loud hero. He was mentally drafting his route through Battle Center B.

 

 

 

The massive steel gates of Battle Center B opened.

 

While the other applicants hesitated, waiting for a countdown, Izuku moved. He activated Phantom Tread.

 

He didn't sprint; he glided. He bypassed the screaming crowd, darting into the fake city with terrifying, silent speed. Before the others even crossed the threshold, Izuku had already found his first target.

 

A Three-Pointer robot rolled out of an alley, its optical sensors locking onto him. "Target acquired!"

 

Izuku didn't break stride. He planted his left foot, utilizing Kinetic Absorption to draw the massive kinetic force of his own sprint into his core. He lunged forward, twisting his hips, and delivered a devastating palm strike to the robot's armored chassis.

 

Energy Redirection: Output 15%.

 

BOOM.

 

The stored energy exploded from his palm, acting like a localized concussive blast. The heavy steel plating of the robot crumpled inward like tin foil. The machine short-circuited and collapsed into a pile of sparking scrap.

 

Three points.

 

Izuku didn't pause to admire his work. He moved like a ghost through the labyrinth of streets. He didn't use flashy moves. He was clinical. Efficient.

 

When a Two-Pointer fired a rubber bullet at him, he didn't dodge. He let it hit him squarely in the chest. The applicants behind him gasped, expecting him to be knocked out. But Izuku simply absorbed the kinetic impact of the projectile, feeling it fuel his reserves, and released that exact energy back into a kick that decapitated the machine.

 

Thirty-two points. Forty-five points. Sixty points.

 

He was dominating the field, but he was careful to make it look like a struggle. He allowed himself to pant. He purposefully took a glancing blow to his shoulder to tear his shirt, producing a superficial bleeding wound. Look the part. The struggling underdog.

 

In the observation room high above the arena, the U.A. faculty watched the monitors.

 

“Applicant 7111, Midoriya,” a gruff, tired voice noted from the darkness. Shota Aizawa narrowed his eyes at the screen. “His Quirk is registered as ‘Energy Redirection’. But look at his footwork. He’s completely silent. And his power output is dangerously inconsistent. He takes hits to deal hits.”

 

“He is quite reckless!” All Might, in his inflated muscle form, boomed from the back of the room, though his eyes were glued to the green-haired boy. Is that... the boy from the roof? He wasn't Quirkless?! Guilt, sharp and heavy, twisted in All Might's gut.

 

“Reckless, perhaps,” Principal Nezu hummed, sipping his tea. “But highly effective. Let us see how they handle the true test.” Nezu pressed a large red button on his console.

 

Back in Battle Center B, the ground violently shuddered.

 

Glass shattered from the fake buildings as a colossal, skyscraper-sized machine tore its way through the cityscape. The Zero Pointer.

 

Panic erupted. The applicants abandoned their fights, turning and fleeing in terror from the mechanical leviathan. Izuku stood in the center of the street, analyzing it.

 

Massive vertical reach. Slow movement speed. Zero point value. Tactical assessment: retreat is the only logical option.

 

Izuku turned to leave. He had sixty-five points. He was guaranteed a spot in the Hero Course. His mission here was complete.

 

“Ow! Help!”

 

Izuku paused. Through the Lie Detector, he heard a frantic, terrified heartbeat beneath the rubble to his left. He turned his head.

 

A girl with a round face and short brown hair—the one who had caught him when he tripped outside the gates to maintain his clumsy persona—was trapped under a massive chunk of concrete. The Zero Pointer’s massive treads were rolling relentlessly toward her.

 

Applicant Uraraka, Izuku’s mind supplied. Quirk: Zero Gravity. Currently incapacitated.

 

The analytical voice in his head, the voice of the Successor, calculated the variables instantly. She is of no strategic value. Risking exposure of my full capabilities to save her is illogical. Retreat.

 

But then, a second calculation overlaid the first.

 

U.A. values heroics above all else. Rescue points are a hidden metric in all Hero assessments. If I save her, I secure absolute immunity from suspicion. The faculty will see a selfless hero. Furthermore, saving her creates a psychological debt. She will become fiercely loyal to me. A pawn in Class 1-A.

 

Izuku didn't act out of compassion. He acted out of cold, calculated manipulation.

 

He took a deep breath, disengaging Phantom Tread. He needed this to be loud. He needed them to see him.

 

He ran toward the debris. He grabbed the massive chunk of concrete trapping Uraraka's leg. He didn't lift it with raw strength; he pumped the remaining kinetic energy he had stored from the entire exam into his arms, shattering the rock into pieces.

 

“Are you okay?” he asked, his voice laced with perfectly synthesized panic.

 

“My leg…” she sobbed. “I can’t move! Run! It’s going to crush us!”

 

Izuku looked up at the towering Zero Pointer. Its massive fist pulled back, preparing to smash them both into the pavement.

 

I need a massive kinetic charge to break its armor, Izuku calculated. I have to take the hit.

 

“Hold on!” Izuku yelled. He stood over her, planting his feet, crossing his arms over his head.

 

The applicants running away stopped, turning back in horror. They watched the green-haired boy stand directly in the path of the colossal fist.

 

The Zero Pointer’s fist slammed down.

 

The impact cracked the street in half. A shockwave of dust and debris exploded outward, blinding the cameras.

 

In the observation room, All Might gripped the console, his heart leaping into his throat. “Young Midoriya!”

 

In the dust cloud, Izuku was screaming. Not a fake scream. A real one.

 

The kinetic force of the Zero Pointer’s punch was astronomical. Izuku’s Kinetic Absorption drank the impact, but his bones groaned under the pressure. The muscles in his arms tore. Capillaries in his eyes burst, turning the sclera a terrifying, bloody red. He was holding onto the energy of a localized earthquake.

 

Don’t hold it. Release it!

 

Izuku let out a feral, agonizing roar. He uncrossed his arms, dropping his center of gravity, and drove a single, devastating uppercut into the metallic fist pressing down on him.

 

Energy Redirection: 100% Output.

 

The absorbed kinetic energy of the Zero Pointer’s own strike was reflected back at it, amplified by Izuku’s desperation.

 

The shockwave ripped upward. The arm of the Zero Pointer buckled, the thick steel snapping like brittle twigs. The kinetic blast traveled up the arm, shattering the chassis, blowing the head off the machine in a shower of sparks and flaming debris.

 

The colossal robot staggered backward, groaning like a dying beast, before collapsing in a spectacular, fiery ruin.

 

The dust settled.

 

The applicants stared in absolute, paralyzing awe.

 

Izuku stood amidst the wreckage. His right arm hung limp at his side, the sleeve completely shredded, the skin bruised a horrifying, mottled purple. His breathing was ragged. He looked like a martyr who had sacrificed his own body to slay a dragon.

 

He turned slowly to look at Uraraka. She was staring at him with tears in her eyes, looking at him as if he were a god descended from the heavens.

 

“Are… are you safe?” Izuku rasped, forcing a wobbly, gentle smile onto his face before his eyes rolled back, and he intentionally allowed himself to collapse into the rubble, feigning unconsciousness.

 

In the observation room, the faculty was dead silent.

 

All Might stared at the monitor, his sunken blue eyes wide with absolute astonishment. He sacrificed himself for a stranger. He has the heart of a true hero.

 

Miles away, in a dark, subterranean lab, All For One sat in a leather chair, listening to the audio feed of the exam through a secure earpiece. A chilling, victorious smile spread across his scarred face.

 

“Bravo, Izuku,” the Master whispered into the darkness. “Bravo. They bought every single second of it.”

 

The first stage was complete. The Trojan Horse was inside the gates.

 

The mirror in the bathroom of the Midoriya apartment was smudged with condensation, but Izuku’s reflection was razor-sharp.

 

He leaned over the sink, staring into his own wide, emerald eyes. Slowly, he let the corners of his mouth twitch upward. He relaxed the muscles in his jaw, widened his eyes a fraction of an inch to let more light hit the irises, and allowed his shoulders to slump forward into a submissive, non-threatening hunch.

 

No, that’s too strained, the cold, analytical voice in his mind critiqued. The smile needs to reach the eyes. It needs to look desperate for approval. Remember the boy on the rooftop. Channel him.

 

Izuku blinked, resetting his facial muscles. He thought of All Might. He thought of the suffocating desperation he used to feel every single day of his life. He let that pathetic, weeping phantom bleed into his expression.

 

This time, the smile was perfect.

 

It was the nervous, eager-to-please, slightly fragile smile of a boy who couldn't believe his own luck. It was the smile of 'Deku.'

 

"H-hi, I'm Izuku Midoriya," he whispered to the mirror, letting his voice hitch on the first syllable. "I-it's an honor to meet you!"

 

Flawless.

 

Izuku dropped the smile instantly, his face smoothing into a flat, emotionless mask. He reached up and touched his right shoulder. Hidden beneath the crisp fabric of his new U.A. High School uniform was a jagged, fading scar from the Entrance Exam—a souvenir of the ruptured muscles he had sustained when punching the Zero Pointer. Recovery Girl’s Quirk had healed the structural damage, draining a massive amount of his stamina in the process, but the scar remained. Dr. Garaki could have removed it entirely in an hour, but Izuku had insisted on keeping it.

 

It was a prop. A physical manifestation of his martyrdom. People trusted a hero who bled for them.

 

"Izuku! Sweetie, you’re going to be late on your first day!" his mother’s voice called from the kitchen.

 

Izuku engaged his Lie Detector Quirk. It was second nature now, a constant, low-level hum at the base of his skull. He felt the rapid, fluttering rhythm of Inko Midoriya’s heart through the plaster walls. She was practically bursting with pride and nervous energy.

 

"Coming, Mom!" Izuku called back, his voice automatically adopting the cheerful, slightly timid cadence of the mask.

 

He grabbed his yellow backpack, slipping out of the bathroom. Inko was waiting by the front door, her eyes already brimming with tears. She reached out, adjusting the red tie of his uniform with trembling fingers.

 

"Look at you," she sniffled, her heart rate spiking with overwhelming affection. "My little hero. Oh, Izuku, I’m just so proud of you. After everything... after all those years of waiting..."

 

Izuku looked down at her. Behind the facade of his wide, watery eyes, he was clinically dissecting her emotional state. Cortisol levels dropping. Oxytocin spiking. She is completely blind to reality. She sees the uniform and ignores the fact that her son fundamentally changed overnight.

 

He felt a flicker of contempt, sharp and cold, but he buried it instantly beneath a practiced, wobbly smile.

 

"Thanks, Mom," Izuku said, letting a single tear slip down his cheek. He hugged her, his posture perfectly calibrated to convey boyish vulnerability. "I'll make you proud. I promise."

 

As he stepped out of the apartment and began the walk to the train station, the tears vanished, evaporating in the crisp spring air. His stride smoothed out, his center of gravity dropping slightly into the predatory, perfectly balanced gait that Dr. Garaki’s meat-grinder training had drilled into his bones.

 

Today, the true mission began.

 

All For One’s instructions echoed in his mind, smooth and commanding. You will be the architect. You will establish yourself as a model student. You will catalog every flaw, every weakness, of the next generation of heroes.

 

Izuku let the Lie Detector expand outward. As he boarded the crowded commuter train, a symphony of heartbeats, respiration rates, and microscopic muscular tremors flooded his mind. He filtered out the background noise—the bored businessmen, the tired mothers—and focused entirely on his own internal metronome.

 

He was walking into a fortress of Pro Heroes. If he let his guard down for a single second, if his heart rate spiked in the presence of a villain threat, or if he showed the tactical acumen of a seasoned killer, they would know.

 

He wasn't Izuku Midoriya, the successor of the underworld.

He was Izuku Midoriya, the miracle late-bloomer. The sheep.

 

It was time to join the flock.

 

 

 

Class 1-A’s door was ridiculously large, looming at the end of the brightly lit hallway like the gate of a castle. Izuku stood before it, taking a deep, stabilizing breath.

 

Showtime.

 

He slid the massive door open.

 

Instantly, the chaotic noise of the classroom spilled out. The first thing Izuku’s eyes locked onto was Katsuki Bakugo. The explosive blonde was sitting with his feet propped up on his desk, sneering aggressively at a tall, bespectacled boy with blue hair who was currently chopping the air with rigid, robotic hand gestures.

 

"Take your feet off that desk immediately!" the blue-haired boy barked. "It is a profound disrespect to the upperclassmen who used it before us, and to the craftsmen who made it!"

 

"Hah? What did you say, Four-Eyes?" Bakugo snarled, a small explosion popping in his palm. "What crappy junior high did you crawl out of?"

 

Izuku’s Lie Detector instantly pinged. Bakugo’s heart rate was high, fueled by constant, simmering aggression. But beneath it, a faint tremor of insecurity vibrated. He was establishing dominance because he was profoundly terrified of losing his top spot. The blue-haired boy—Iida Tenya, from the famous Ida hero family, Izuku recalled from his files—was perfectly calm, his heart rate steady with righteous indignation.

 

Izuku stepped through the threshold, letting his posture crumple.

 

"U-um..." Izuku squeaked, loud enough to be heard, but quiet enough to sound terrified.

 

Both Bakugo and Iida snapped their heads toward him. Bakugo’s crimson eyes widened, and the Lie Detector picked up a massive, violent spike in the blonde’s pulse. Pure, unadulterated shock, rapidly souring into blinding rage. Bakugo hadn't truly believed Izuku would pass. Seeing the 'Quirkless nobody' standing in the U.A. uniform was a cognitive dissonance his ego couldn't handle.

 

Iida immediately marched over to Izuku, moving like a machine.

 

"Hello! I am Tenya Iida from Somei Private Academy!" Iida announced, bowing at a perfect ninety-degree angle. "You are the one who deduced the true meaning of the practical exam, aren't you? You realized the rescue points were the hidden metric! I misjudged you completely. I must admit, you are superior to me!"

 

Izuku frantically waved his hands, a blush rising to his cheeks perfectly on cue. "N-no! I didn't deduce anything! I just moved! M-my legs just moved on their own!"

 

It was a brilliant lie. It played perfectly into the romanticized, archaic notion of heroism that U.A. adored: the body moving before the mind could think.

 

"Oh! It’s the plain-looking boy!"

 

Izuku turned. Ochaco Uraraka was standing in the doorway, her round face breaking into a bright, genuine smile. Her heart rate fluttered with pure, unadulterated gratitude.

 

"You passed! I’m so glad," Uraraka said, stepping close to him. "That punch was amazing! You saved me! I actually went to Present Mic to try and give you some of my points, but he said you didn't need them!"

 

Izuku dropped his gaze, rubbing the back of his neck sheepishly. "Ah, I... I'm just glad you weren't hurt, Uraraka-san. It was nothing."

 

Internally, Izuku was cataloging her psychological state. She tried to give up her own points for me. The psychological debt is already taking root. She views me as a savior figure. Her loyalty is secured. If I ever need a shield in this class, she will throw herself in front of the blade.

 

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

 

The voice was dry, gravelly, and entirely devoid of inflection. It didn't come from the hallway. It came from the floor.

 

Izuku’s eyes snapped downward. A man was lying on the floor in a bright yellow sleeping bag, drinking a juice pouch. He looked like a giant, lethargic caterpillar.

 

The rest of the class shrieked and jumped back, completely caught off guard.

 

Izuku hadn't jumped. His Lie Detector had sensed the man's heartbeat the moment he approached the classroom, but Izuku had purposefully ignored it to maintain his clueless facade. Now, he looked down at the man, activating his hyper-analysis.

 

Shota Aizawa. Pro Hero: Eraserhead. Quirk: Erasure. He can nullify Quirk factors by looking at the target. Weaknesses: Requires continuous line of sight. Blinking deactivates the Quirk. Causes severe dry eye. Relies heavily on a capture weapon made of carbon-fiber and a special metal alloy to compensate for his lack of physical Quirk enhancement. Threat level: High.

 

Aizawa unzipped his sleeping bag and stood up in one fluid, terrifyingly controlled motion. He looked like a vagrant—unkempt black hair, heavy bags under his eyes, and a gray scarf wrapped tightly around his neck.

 

"It took you all eight seconds to quiet down," Aizawa drawled, his dead eyes sweeping over the class. "Time is limited. You kids aren't rational enough."

 

He reached into his sleeping bag and pulled out a set of blue and white P.E. uniforms.

 

"I'm your homeroom teacher, Shota Aizawa. Put these on and head out to the P.E. grounds."

 

As the class scrambled to grab their uniforms, Izuku caught Aizawa’s gaze lingering on him for a fraction of a second. There was no warmth in the Pro Hero’s eyes. Only calculation.

 

Izuku offered a small, nervous gulp, scampering after Iida. He’s suspicious of my Entrance Exam performance. He hates irrationality, and my punch was the definition of irrational. I need to calibrate my performance carefully.

 

 

 

The sun beat down on the dirt field of the P.E. grounds. Class 1-A stood in a cluster, murmuring nervously.

 

"A Quirk Apprehension Test?!" the class shouted in unison.

 

"What about the entrance ceremony? The orientation?" Uraraka asked, clutching her uniform.

 

"If you're going to become a hero, you don't have time for such leisurely events," Aizawa said, his back turned to them. "U.A.'s selling point is how unrestricted its school traditions are. That's also how the teachers run their classes. You kids have been doing these tests since junior high, too. Physical fitness 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."

 

Aizawa turned, his gaze locking onto Bakugo.

 

"Bakugo, you finished at the top of the practical exam, right? In junior high, what was your best result for the softball throw?"

 

"Sixty-seven meters," Bakugo scoffed.

 

"Then, try doing it with your Quirk." Aizawa tossed a baseball to him.

 

Bakugo stepped into the throwing circle. He stretched his arms, a feral grin splitting his face. He wound up, and as his arm snapped forward, he detonated a massive explosion from his palm.

 

"DIE!" Bakugo roared.

 

The ball shot into the sky like a rocket, leaving a trail of smoke. Aizawa held up a device that beeped a moment later. He turned the screen toward the class.

 

705.2 meters.

 

The class erupted into cheers and gasps. "Awesome! It looks so fun!" a girl with pink skin and horns cheered.

 

"Fun, huh?" Aizawa’s voice dropped ten degrees. The air in the field seemed to grow heavy. "You have three years to become heroes. Will you have an attitude like that the whole time? 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.

 

Izuku’s expression warped into one of sheer panic, mirroring his classmates. But internally, his heart rate didn't spike by a single beat.

 

Expulsion. A psychological motivator designed to artificially induce a high-stress combat environment. It’s a logical ruse. But more importantly, it means I cannot hold back completely. If I place last, he will expel me. I need to land squarely in the middle of the pack. Invisible, but competent.

 

"Test 1: 50-Meter Dash."

 

Izuku was paired against Iida. As they lined up at the starting blocks, Izuku mentally prepared his Kinetic Absorption.

 

He couldn't use Phantom Tread—the sudden silence of his footsteps would draw Aizawa’s attention immediately. He needed to be loud, but fast.

 

"On your marks... get set..." the starting robot droned.

 

BANG.

 

Iida’s calves erupted in blue exhaust flames, and he rocketed forward.

 

Izuku sprinted. With every heavy footfall on the dirt track, he forcefully absorbed the kinetic energy of his own impact, instantly redirecting it into his thigh muscles to propel himself forward faster. He didn't use an explosive burst; he used a steady, calculated stream of recycling energy.

 

Iida crossed the finish line first. "3.04 seconds!"

 

Izuku crossed right behind him. "4.12 seconds!"

 

"Not bad," Aizawa muttered from the sidelines, his eyes tracking Izuku.

 

As Izuku walked back to the group, pretending to pant heavily, he analyzed Aizawa’s gaze. The Pro Hero wasn't looking at Izuku’s speed. He was looking at his biomechanics.

 

Damn it, Izuku realized. My form is too good.

 

Under Garaki’s training, Izuku had been stripped of every wasted movement. When he sprinted, his center of gravity remained perfectly level. His arms pumped in precise, aerodynamic arcs. He ran like a trained assassin, not a clumsy fifteen-year-old who just discovered his Quirk.

 

I need to artificially degrade my performance. I need to look sloppy.

 

For the grip strength test, Izuku purposely threw his body weight off-balance as he squeezed the machine, letting out a strained grunt. He channeled a small burst of Kinetic Absorption into his hand, scoring a solid 140 kg. High enough to pass, low enough to avoid the scrutiny of the multi-armed mutant, Shoji, who scored 540 kg.

 

Through the standing long jump and the repeated side steps, Izuku meticulously manufactured clumsiness. He would stumble slightly on the landing, or flail his arms for balance, hiding the absolute, terrifying control he held over his own body.

 

But Aizawa was a veteran underground hero.

 

From the shadows of his scarf, Aizawa watched Midoriya. He's faking it, Aizawa thought, his eyes narrowing. The stumble on the long jump... his micro-expressions showed no panic. His core didn't wobble. He artificially introduced a flaw into his own movement. Why? The file says his Quirk manifested less than a year ago. A late bloomer should be raw, explosive, terrified of their own power. But Midoriya... he moves like a soldier trying to pretend he’s a civilian.

 

"Test 5: Softball Throw."

 

It was Izuku’s turn. He walked toward the throwing circle.

 

He could feel the eyes of the class on him. Uraraka was cheering softly. Iida was watching intently. And Katsuki Bakugo was glaring daggers into his back, his jaw clenched so tight it looked ready to shatter.

 

Izuku stood in the circle, the baseball heavy in his hand.

 

Aizawa suspects me, Izuku calculated. He sees the discrepancies in my physical conditioning. If I throw a mediocre distance, I risk expulsion and failure of the mission. If I use a massive, arm-breaking burst like I did on the Zero Pointer, I confirm his theory that I am a reckless liability.

 

He needed a middle ground. He needed to show power, but control.

 

Izuku widened his stance. He drew the latent kinetic energy he had stored from the previous tests, pooling it in his right shoulder and forearm. He didn't let it reach 100%. He capped it strictly at 15%.

 

He pulled his arm back, acting out a look of intense, desperate concentration.

 

He threw the ball.

 

The moment his arm snapped forward, he unleashed the 15% charge. But just as the energy was about to explode from his palm to propel the ball...

 

A heavy, suffocating weight slammed into Izuku’s mind.

 

The Kinetic Absorption Quirk violently short-circuited. The stored energy vanished into the ether, erased from his cells. Izuku gasped, a genuine shock rattling his bones as the sudden vacuum in his chest made him stumble forward.

 

The ball left his hand with the force of a normal, un-Quirked teenager. It plopped into the dirt a few dozen meters away.

 

46 meters.

 

Izuku froze. His Lie Detector was gone. The comforting, hyper-aware hum of the world’s heartbeats had been sliced away. For the first time in months, he was blind, deaf, and normal. He was Quirkless again.

 

He whipped his head around.

 

Aizawa was standing a few feet away, his scarf floating ominously in the air around him. His hair defied gravity, standing on end. But it was his eyes that froze Izuku’s blood. They were glowing a brilliant, piercing red.

 

"I erased your Quirk," Aizawa stated, his voice a low, dangerous rumble.

 

Izuku’s mind raced. He erased it before I could release the energy. He’s testing my reaction. He wants to see what I do when I am powerless.

 

Panic—the old, familiar terror of being helpless—tried to claw its way up Izuku’s throat. But All For One had ripped that panic out by the roots. Izuku didn't feel fear. He felt a cold, hyper-focused rage. Aizawa had taken his tools.

 

Play the part, the Successor commanded. Give him the scared child.

 

Izuku let his eyes widen in terror. He began to tremble violently. "E-erased?! Those goggles... you're the Erasure Hero, Eraserhead!"

 

"From what I can tell, you can't control your Quirk," Aizawa stepped forward, his capture weapon unfurling like angry serpents. "Were you planning to break your arm again? Hoping someone would step in and save you?"

 

"N-no! That's not what I was doing—"

 

Suddenly, the carbon-fiber scarf shot forward, wrapping around Izuku’s torso tightly. Aizawa yanked, pulling Izuku roughly toward him until they were inches apart. Aizawa’s glowing red eyes bored into Izuku’s soul.

 

"I don't care what your intentions are," Aizawa whispered, his voice dripping with venom. "I watched the footage of your Entrance Exam. You have a catastrophic power, and you use it like a child playing with a live grenade. There is a fundamental disconnect between your mind and your body. If you break yourself every time you save someone, you'll just become a liability that needs saving."

 

Aizawa blinked. His hair fell flat. The suffocating pressure lifted, and the Lie Detector and Kinetic Absorption Quirks violently rushed back into Izuku’s system like air into a drowning man’s lungs.

 

Aizawa unraveled the scarf, dropping Izuku to the dirt.

 

"You have zero potential," Aizawa said coldly. "Take your final throw. Get it over with."

 

Izuku knelt in the dirt, his head bowed. His bangs shadowed his eyes.

 

Zero potential.

 

The words echoed in his mind, overlaying with All Might’s voice on the rooftop. You cannot become a hero without a Quirk.

 

They all thought they knew him. They all looked at him and saw a broken, fragile thing. They saw a liability. Aizawa thought he was reckless. Bakugo thought he was worthless.

 

Show them, All For One’s voice whispered in the darkness of his mind. Show them the scalpel.

 

Izuku stood up. He picked up a second baseball.

 

He didn't tremble. He didn't stutter. He walked back to the throwing circle with a terrifying, absolute stillness.

 

Aizawa watched him, his hand hovering over his capture weapon.

 

Izuku didn't look at Aizawa. He looked at the horizon. He tapped into the Kinetic Absorption. He drew on every ounce of force he had generated from running, jumping, and being thrown to the ground by Aizawa. He didn't flood his entire arm. He condensed all of the energy strictly into the tip of his right index finger.

 

Concentrate the force. Minimize the blowback. Maximize the output.

 

Izuku wound up. He threw the ball.

 

At the exact microsecond the ball rolled off his index finger, Izuku unleashed the stored kinetic energy.

 

SMASH.

 

A sonic boom shattered the air. The shockwave kicked up a localized hurricane of dust and dirt, forcing the rest of Class 1-A to shield their faces. The ball vanished into the sky, leaving a contrail of disturbed air in its wake.

 

Izuku stood in the circle. The tip of his index finger was broken, bruised a dark purple, radiating a sharp pain. But the rest of his arm was perfectly fine. He had sacrificed the absolute minimum amount of flesh to achieve maximum velocity.

 

Aizawa’s device beeped. He looked down at the screen, his eyes widening a fraction of an inch.

 

705.3 meters.

 

Exactly 0.1 meters farther than Bakugo.

 

Izuku turned his head. He looked directly at Aizawa. He let the tears pool in his eyes, clutching his broken finger, but through the tears, his green eyes were hard, defiant, and chillingly lucid.

 

"Sensei..." Izuku said, his voice trembling perfectly. "I can still move."

 

Aizawa stared at the boy. The internal disconnect he had sensed earlier was gone, replaced by a terrifying realization. He didn't break his arm because he can't control it. He broke his finger because he calculated exactly how much pain he needed to endure to pass. That isn't recklessness. That's tactical self-mutilation.

 

Before Aizawa could speak, a roar of pure, feral fury ripped through the field.

 

"DEKU, YOU BASTARD!"

 

Katsuki Bakugo had snapped. The sight of Izuku—the Quirkless, pathetic Deku—not only wielding a Quirk, but beating his score, shattered Bakugo’s fragile reality.

 

Bakugo lunged, his palms crackling with explosive sweat. He didn't care about Aizawa. He didn't care about the test. He was going to murder Izuku right there on the dirt. "TELL ME HOW YOU DID THAT! YOU QUIRKLESS SHIT!"

 

"Bakugo, stand down!" Aizawa barked, his eyes flashing red, his scarf shooting forward to intercept.

 

But Izuku didn't wait for Aizawa.

 

As Bakugo closed the distance, screaming in his face, time seemed to slow down for Izuku. Through the Lie Detector, Izuku heard Bakugo’s heart rate—it was a chaotic, erratic explosion of terror and superiority. Bakugo was entirely unhinged.

 

He needs to be disciplined, Izuku thought coldly. He needs to learn his place in the new hierarchy.

 

For a fraction of a second, perfectly shielded by Bakugo’s own body so neither Aizawa nor the class could see his face, Izuku dropped the crying, trembling mask.

 

His face went dead. His green eyes locked onto Bakugo’s crimson ones.

 

Izuku activated the fourth Quirk All For One had secretly grafted into his brain. A psychological terror weapon designed for interrogation and mental subjugation.

 

Fear Inducement.

 

Izuku didn't punch Bakugo. He just looked at him, unleashing a concentrated, microscopic burst of the Quirk directly into Bakugo’s optic nerves.

 

For Bakugo, the world abruptly vanished. The sun, the field, the class—all of it was swallowed by a suffocating, inky blackness. And from that blackness rose Izuku. But it wasn't the Izuku he knew. It was a towering, eldritch shadow with glowing, hollow eyes, radiating an aura of such absolute, ancient malice that Bakugo’s lungs instantly paralyzed. The shadow loomed over him, opening a mouth that was nothing but a bottomless abyss, ready to devour him whole.

 

Bakugo’s forward momentum completely collapsed. His explosions sputtered and died. His eyes rolled back slightly, his jaw going slack in absolute, primal terror.

 

In that frozen microsecond, Izuku leaned in, his lips brushing the air right next to Bakugo’s ear.

 

"Things change, Kacchan," Izuku whispered, his voice devoid of any warmth, carrying the chilling, resonant cadence of All For One. "Don't ever rush me again."

 

SWISH.

 

Aizawa’s carbon-fiber scarf wrapped tightly around Bakugo, yanking the blonde back violently.

 

Izuku instantly deactivated Fear Inducement. The shadow vanished from Bakugo’s mind, returning him to the sunny P.E. field.

 

But the damage was done. Bakugo hit the dirt, tangled in the scarf. He didn't struggle. He didn't yell. He was hyperventilating, his pupils dilated to the size of coins, violently trembling as he stared at Izuku in sheer horror.

 

"What the hell are you doing, Bakugo?" Aizawa demanded, his eyes glowing red, erasing Bakugo’s explosion Quirk. "Attacking a classmate? You're acting like a villain."

 

Bakugo didn't answer. He couldn't. His mind was struggling to process the abyss he had just looked into. He looked at Izuku.

 

Izuku was sitting on the ground, clutching his broken finger to his chest, trembling like a frightened rabbit. Tears were streaming down his face.

 

"K-Kacchan...?" Izuku whimpered, looking utterly terrified of the boy who had just rushed him.

 

The class murmured angrily, glaring at Bakugo for attacking the innocent boy. Uraraka ran forward, standing between Izuku and Bakugo, her arms spread protectively.

 

"Leave him alone!" Uraraka yelled at Bakugo. "He didn't do anything to you!"

 

Bakugo opened his mouth to scream, to tell them that Deku was a monster, that there was something wrong with his eyes. But his throat was completely dry. The phantom sensation of the shadow’s breath on his neck kept him paralyzed. He looked away, gritting his teeth so hard they nearly cracked.

 

Aizawa released Bakugo, his eyes returning to normal. He looked at the trembling Izuku, then at the terrified Bakugo.

 

Something is wrong, Aizawa thought, his instincts screaming at him. Bakugo didn't stop because of my scarf. His Quirk deactivated before I erased it. His body language completely collapsed the moment he got within a foot of Midoriya. What happened in that split second?

 

"Test is over," Aizawa announced gruffly, turning away. "Midoriya, go to Recovery Girl and get that finger fixed. We have three more tests."

 

"Y-yes, sir!" Izuku scrambled to his feet, bowing repeatedly.

 

As Izuku walked away from the group toward the infirmary, he let his head hang low, maintaining the aura of the bullied victim. But behind the curtain of his messy green hair, a sharp, satisfied smile touched his lips.

 

Bakugo is neutralized. Uraraka is loyal. Aizawa is suspicious, but lacks evidence. The sheep have accepted the wolf.

 

 

 

The sun was bleeding heavy shades of orange and purple through the window of Izuku’s bedroom.

 

He sat at his desk. The walls, once plastered floor-to-ceiling with All Might posters, were now completely bare. The smiling faces of heroes had been replaced by corkboards, string, and meticulously organized files.

 

Izuku typed rapidly on a heavily encrypted, custom-built laptop provided by Dr. Garaki.

 

He was compiling the data from the Quirk Apprehension Test.

 

Target: Katsuki Bakugo.

Quirk: Explosion. Ignites nitroglycerin-like sweat.

Weaknesses: Highly reliant on emotional momentum. Linear attack patterns. Susceptible to psychological disruption. Fear Inducement yielded a 100% paralysis rate. He is easily broken.

 

Target: Shoto Todoroki.

Quirk: Half-Cold, Half-Hot.

Observation: Placed first in the overall physical assessment. However, he exclusively uses the right (ice) side of his body. Refuses to activate thermokinetic fire. Likely trauma-induced psychological block relating to Endeavor. Exploit: Force him into prolonged combat to induce frostbite, exploiting his refusal to regulate his own body temperature.

 

Target: Shota Aizawa (Eraserhead).

Quirk: Erasure.

Observation: He is highly perceptive. He noticed my physiological discrepancies. He cannot be manipulated by emotional displays like the students. He requires concrete, logical misdirection. Must limit interactions with him to maintain cover.

 

Izuku finished the final profile—a detailed breakdown of Uraraka's weight-limit threshold before she suffered severe nausea. He compiled the data into a single, massive file.

 

He highlighted the file and dragged it over an icon shaped like a black chess piece.

 

Encrypting...

Transmitting via proxy servers...

Transmission Complete.

 

A moment later, a secure chat window popped open on his screen. A single message appeared from an untraceable IP address.

 

[SENSEI]: Excellent work, Izuku. The data is comprehensive. Your integration into the ecosystem is proceeding perfectly. How do you find your new classmates?

 

Izuku stared at the glowing text. He thought of Iida’s rigid adherence to rules. He thought of Uraraka’s blind, desperate need to see the good in people. He thought of Bakugo’s fragile, glass-cannon ego.

 

He typed his reply, his keystrokes echoing loudly in the silent, empty room.

 

[DEKU]: They are children playing dress-up. They rely entirely on their Quirks and possess zero psychological resilience. When the time comes to break them, it will not be difficult.

 

[SENSEI]: Patience, my boy. Do not break the toys before the game truly begins. Tomorrow is your first Hero Basic Training class. All Might will be the instructor. Observe him. Find the cracks in his armor.

 

Izuku’s breath hitched slightly at the mention of All Might. The phantom pain of the rooftop returned, a dull ache in his chest. But he didn't suppress it this time. He let the pain fuel the cold, hard resolve burning in his core.

 

[DEKU]: Understood. I will not fail you, Sensei.

 

He closed the laptop. The screen went black, casting the room into deep shadow.

 

Izuku stood up and walked to the bare wall where his prized, limited-edition All Might poster used to hang. He traced his fingers over the faint, rectangular outline left behind on the wallpaper by the sun's fading.

 

He was in. The Symbol of Peace was going to be his teacher. He was going to sit in his classroom, smile at his jokes, and take notes on his heroism.

 

And then, when All Might least expected it, Izuku was going to tear his legacy to the ground.

 

Izuku Midoriya looked into the shadows of his room, his eyes reflecting the ambient light of the streetlamps outside, glowing with a cold, terrifying intellect.

 

The wolf had put on the sheep's clothing. And it was hungry.