what if deku was born with ofa

 

The rain fell not in drops, but in suffocating, freezing sheets. It washed the soot and ash from the crumbling concrete, turning the streets of downtown Musutafu into a river of gray sludge.

 

Inko Midoriya was twenty-two years old, seven months pregnant, and absolutely certain she was going to die.

 

She huddled beneath the shattered overhang of a collapsed convenience store, her arms wrapped protectively around her swollen belly. Her breath came in ragged, jagged gasps, fogging the cold air before her. Above the roar of the torrential downpour, the sounds of apocalyptic violence echoed through the city block. It was a cacophony of shattering glass, rending steel, and the booming shockwaves of physical impacts so forceful they rattled the fillings in Inko’s teeth.

 

A villain attack. It had happened so fast. She had only gone out to buy groceries, craving the spicy ramen Hisashi always kept stocked before he left for his overseas post. Then, the ground had erupted. A villain—a towering, monstrous man with skin like hardened magma and limbs that seemed to stretch and distort with kinetic energy—had torn through the bank across the street.

 

The local heroes had been swatted away like flies. Kamui Woods, back when he was barely a debutant, had been thrown through a billboard. Backdraft had been knocked unconscious.

 

And then, he arrived.

 

Another shockwave ripped through the air, and Inko squeezed her eyes shut as dust and debris rained down on her makeshift shelter. She choked on the pulverized concrete, coughing violently. Her quirk, Attraction, flared in her panic. Small pebbles and bits of glass floated toward her trembling hands, pulled by the sheer, desperate gravity of her fear.

 

"Fear not, citizens!" a voice boomed, cutting through the storm and the chaos like a ray of blinding sunlight. It was a voice Inko had heard a thousand times on television, but experiencing it in person was something entirely different. It vibrated in her chest, settling her frantic heart.

 

Inko opened her eyes just in time to see the Symbol of Peace slam into the street a mere twenty yards away.

 

All Might.

 

He was younger than he would be in his prime, wearing his Bronze Age suit, the colors muted by the rain and the mud. He was a mountain of muscle, radiating an aura of absolute invincibility. But as he stood up, squaring off against the magma-skinned villain, Inko noticed something that made her blood run cold.

 

All Might was bleeding.

 

A nasty gash ran along his temple, courtesy of a hurled steel I-beam, and his left arm hung at an awkward angle, the golden fabric of his suit torn to reveal bruised, lacerated skin. The villain roared, a sound like a volcanic eruption, and lunged forward.

 

The clash was titanic. Every time their fists met, the air pressure blew the rain sideways. Inko pressed herself flat against the cold tile of the ruined store, crying out as a stray chunk of asphalt clipped her shoulder, tearing her blouse and leaving a deep, bleeding scrape.

 

"You cannot win!" All Might roared, his signature smile strained but unbroken. "Because I am here!"

 

He threw a devastating right hook—a Texas Smash that visibly caved in the villain's chest. But in his desperation, the villain lashed out, his arm extending into a whip of molten rock. It caught All Might across the torso, slicing through his suit and carving a deep, vicious wound across his side.

 

All Might grunted, stumbling backward. He was pushed right to the edge of the ruined convenience store, looming directly over where Inko was hiding.

 

"P-Please!" Inko sobbed, clutching her stomach. The baby kicked violently, as if sensing the immense danger.

 

All Might glanced down, his vibrant blue eyes widening as he spotted the pregnant woman cowering beneath him. The villain was recovering, preparing for a final, lethal strike, gathering a massive ball of molten energy in his hands.

 

"I will not let you harm her!" All Might bellowed. He stepped directly over Inko, shielding her entirely with his massive frame. He planted his feet, preparing to take the brunt of the attack to protect the civilian behind him.

 

Above her, All Might was bleeding heavily. The rain washed the crimson fluid from his torso. As he roared, summoning every ounce of his power for a final counter-attack, the air around him began to crackle with chaotic, multi-colored energy. It was raw power, the culmination of generations of stockpiled strength, burning brilliantly in the face of death.

 

A drop of All Might's blood, heavy and warm, fell from his lacerated side.

 

Time seemed to slow to a crawl. Inko looked up, her mouth open in a scream of terror. Her shoulder was bleeding, her quirk was still unconsciously pulling things toward her in a desperate bid for safety, and the baby inside her was thrashing wildly.

 

The drop of blood landed squarely on Inko’s parted lips, mixing with the rain, and she reflexively swallowed it as she gasped for air.

 

Thump-thump.

 

For a fraction of a second, the universe held its breath.

 

A quirk singularity is a theoretical concept. It dictates that under specific, highly volatile conditions—extreme emotional duress, severe physical trauma, and the chaotic interplay of genetic factors—quirks can mutate, merge, or behave in ways completely contrary to the laws of biology.

 

Inko Midoriya possessed a quirk that pulled small objects toward her.

Hisashi Midoriya possessed a latent genetic quirk factor for fire-breathing.

Inside Inko’s womb, a new life was forming, a blank genetic canvas highly susceptible to external quirk factors.

 

And then, there was One For All. A quirk that could only be transferred willingly. In that desperate, agonizing moment, All Might's singular, overwhelming desire was to protect the child. He willed his strength to be a shield, to pass on his legacy of protection to the next generation.

 

The conditions were impossibly perfect.

 

As the blood ingested by Inko entered her system, her Attraction quirk, fueled by the primal panic of a mother protecting her unborn child, acted as a metaphysical magnet. It didn't just pull physical objects; it grasped the ethereal, living energy radiating from the bleeding hero above her.

 

A jolt of blinding, kaleidoscopic lightning arced from All Might's body, traveling down the rain straight into Inko’s stomach.

 

Inko backarched, a silent scream dying in her throat as a wave of unbelievable warmth washed over her. It wasn't painful. It felt like swallowing a miniature sun. The warmth rushed directly to her womb, settling into the tiny, unborn life within her.

 

Above her, All Might gasped. He stumbled, his eyes widening in sudden, inexplicable shock. For a terrifying millisecond, he felt a void open in his chest. The roaring inferno of One For All—the quirk he had cultivated for years—seemed to detach, slipping out of his grasp. But just as quickly, the fire reignited, burning fiercely, though with a different quality. The core of the sun had vanished, but the embers remained, burning just as bright, just as hot.

 

He didn't have time to process the sensation. The villain unleashed his molten blast.

 

"DETROIT SMASH!" All Might roared, drawing on those burning embers. The sheer air pressure of his punch snuffed out the molten rock, blasting the villain into the sky and clearing the rain clouds above Musutafu in a massive, swirling vortex. Sunlight broke through the gray, illuminating the ruined street.

 

The villain fell, unconscious. The battle was over.

 

All Might dropped to one knee, panting heavily. He turned around, looking down at the pregnant woman. She had passed out from the shock, her breathing shallow but steady.

 

"You are safe now," All Might whispered, gently picking her up in his massive arms to carry her to the approaching paramedics. He felt a strange resonance as he held her, a deep, rhythmic hum that seemed to sync with his own heartbeat. He dismissed it as adrenaline. He had a city to save, and reporters to face.

 

He didn't know that on that rainy afternoon, the torch had been passed. Not by choice, not by design, but by the miraculous, chaotic will of the universe itself.

 

Fifteen years later, All Might would search the globe for a successor. But on that day, the true vessel of One For All was already resting safely inside Inko Midoriya’s womb.

 

 

 

Four Years Later

 

Izuku Midoriya was a boy composed entirely of sunshine, boundless energy, and an encyclopedic knowledge of heroes.

 

His bedroom was a shrine to the Bronze and Silver Ages of heroism. Posters of All Might adorned every square inch of drywall. Action figures were lined up in perfect, tactical formations on his desk. At four years old, Izuku possessed a vocabulary and an analytical mind that baffled his preschool teachers. He didn't just watch hero fights; he dissected them.

 

"Mom! Mom! Come look!" Izuku shouted, bouncing on the balls of his feet in the living room. He was wearing his favorite All Might onesie, the little bunny-ear hood flopping wildly as he jumped.

 

Inko walked out of the kitchen, wiping her hands on a dish towel. She smiled warmly at her son. Her hair was pulled back into a loose ponytail, and the years had been kind to her, though the faint scar on her shoulder from the villain attack years ago still twinged when it rained.

 

"What is it, Izuku?" she asked, kneeling down to his eye level.

 

"The news! They’re showing the debut of the new hero, Endeavor! Look at his fire output! It’s incredible, but his collateral damage radius is way too high for urban centers!" Izuku babbled, pointing a chubby finger at the television screen where a massive man cloaked in flames was yelling at a reporter.

 

Inko chuckled, ruffling Izuku’s unruly, dark green curls. "You're such a smart boy, Izuku. You know more about quirks than the pros do."

 

Izuku puffed out his chest, placing his hands on his hips and throwing his head back in an exaggerated imitation of his idol. "Ha ha ha! Because I am going to be the greatest hero ever! Just like All Might!"

 

Inko’s smile faltered for a fraction of a second, a shadow of worry passing over her eyes. Izuku was four. Most of his classmates had already manifested their quirks. Just last week, the Bakugo boy from down the street had started producing little explosive sparks from his palms. Mitsuki Bakugo hadn't stopped bragging about it since.

 

But Izuku remained completely ordinary. No fire breath like his father. No weak telekinesis like her.

 

She wasn't disappointed in him—never that. She was terrified for him. Izuku’s heart was so vast, his dream so consuming, that she didn't know how to protect him from the crushing reality of a quirkless existence. The world was cruel to those without power.

 

"Of course you are, sweetie," Inko said softly, pulling him into a hug. "You have the heart of a hero."

 

Izuku hugged her back tightly, ignorant of her fears. He knew his quirk was coming. He could feel it. Deep down in his chest, beneath his ribs, there was a warmth. It felt like a coiled spring, or a sleeping dragon. It had always been there, humming quietly, waiting for him to be big enough to wake it up.

 

"Can I go to the park, Mom?" Izuku asked, pulling back. "Kacchan said he’s going to show off his new explosions at the playground! I want to take notes!" He held up a badly crumpled, crayon-filled notebook titled Hero Analysis for the Future Vol. 1.

 

Inko sighed, her worry melting at the sight of his beaming face. "Alright, Izuku. But stay close to the house, and don't get into any trouble. I'll be watching from the balcony."

 

"I promise!" Izuku yelled, already bolting for the front door to slip on his oversized red sneakers.

 

The neighborhood park was a modest square of sand, grass, and slightly rusted play equipment tucked between two apartment complexes. When Izuku arrived, a small crowd of neighborhood kids was already gathered around the undisputed king of the playground: Katsuki Bakugo.

 

Katsuki stood atop the highest platform of the jungle gym, his spiky ash-blonde hair catching the afternoon sun. He looked down at his peers with a mixture of fierce pride and characteristic arrogance.

 

"Watch this, extras!" Katsuki announced. He brought his hands together, concentrating hard. His face scrunched up, and a moment later, a sharp POP-POP-POP echoed through the park. Small, bright orange sparks flared from his palms, leaving the faint scent of burnt caramel in the air.

 

The kids gasped in awe, clapping their hands.

 

"Whoa! That's so cool, Kacchan!" one boy with extending fingers cheered.

"It's like fireworks!" a girl with small wings added.

 

Izuku pushed his way to the front of the crowd, his eyes shining with genuine admiration. He flipped open his crayon notebook. "That's amazing, Kacchan! Your sweat glands must be secreting a nitroglycerin-like substance! If you can learn to concentrate the blasts, you could propel yourself through the air like a rocket!"

 

Katsuki looked down at Izuku. In a different world, Katsuki might have viewed Izuku's analysis as a challenge, or an insult. But here, Izuku's unwavering confidence and sheer, unadulterated awe fed Katsuki's ego in a way that commanded respect, not disdain. Izuku didn't cower; he observed. They had been inseparable since they were babies.

 

"Obviously, Deku!" Katsuki scoffed, though a proud grin stretched across his face. He hopped down from the jungle gym, landing nimbly in the sand. "I'm gonna be the number one hero, and my quirk is the best one here! Have you got yours yet, nerd?"

 

Izuku shook his head, unbothered. "Not yet! But it's coming. I can feel it."

 

Katsuki crossed his arms. "Well, you better hurry up. I need a decent sidekick when I take over the hero rankings."

 

"I'm not going to be your sidekick, Kacchan," Izuku said matter-of-factly, tapping his crayon against his chin. "We're going to be rivals. I'm going to be Number One."

 

The other kids snickered, expecting Katsuki to blow up. But Katsuki just snorted. "You gotta get a quirk first, Deku. Talk to me when you stop being ordinary."

 

Katsuki turned back to the jungle gym, eager to show off his new power again. He scrambled up the metal bars, much faster this time, eager to impress. "Watch this! I'm gonna blast myself off the top!"

 

"Kacchan, wait! Those bars are rusted!" Izuku warned, his analytical eyes catching the deep, orange flakes of decay at the joints of the old playground equipment.

 

Katsuki ignored him. He reached the top, planted his feet, and threw his hands downward. "Take this!"

 

He let loose an explosion. It was far bigger than he intended. The blast echoed loudly, and the recoil sent Katsuki stumbling backward.

 

But the real disaster was the jungle gym itself. The shockwave from the explosion was the final straw for the decades-old, rusted metal bolts holding the primary support beam in place. With a terrible, shrieking groan of twisting metal, the main support snapped.

 

The entire structure began to collapse.

 

Katsuki lost his footing, sliding down the tilted platform. But he wasn't in the primary danger zone. Beneath the heavy, falling canopy of steel bars was a small boy with a minor stretching quirk, frozen in absolute terror as a hundred pounds of rusted metal plummeted toward him.

 

The kids screamed.

 

Time, for Izuku Midoriya, stopped.

 

He didn't think. He didn't analyze. The heroic instinct that defined his very soul bypassed his conscious brain completely. Before anyone else could even blink, before Katsuki could yell out, Izuku was moving.

 

My legs need to be faster, Izuku thought, a desperate plea echoing in his own mind. I need to be stronger. I need to save him!

 

Deep within his chest, the sleeping dragon opened its eyes.

 

For four years, the core of One For All had been slowly, passively weaving itself into Izuku’s DNA. Unlike a quirk passed on to a teenager, which required the body to be built up to handle it like a vessel, Izuku had grown around the quirk. His muscle fibers were naturally denser. His skeletal structure was reinforced by microscopic layers of energy. He was a reactor built to house a star.

 

When Izuku called upon the power, it didn't rebel. It answered.

 

A sound like a cracking whip echoed across the playground. Searing, brilliant green lightning erupted from Izuku’s body, arcing off his skin and crackling through his messy green hair. Glowing, crimson veins illuminated beneath his skin, mapping the surge of unfathomable power coursing through his small frame.

 

He moved faster than the human eye could track. He left a trail of kicked-up sand in his wake, crossing the ten yards to the collapsing jungle gym in a fraction of a second.

 

Just as the massive steel structure was about to crush the frozen boy, Izuku slid into place. He planted his small, red sneakers into the sand, raised both of his arms, and braced himself.

 

CLANG!

 

The impact rang out like a church bell. The sheer force of the falling metal should have pulverized a four-year-old child. It should have shattered every bone in his arms and spine.

 

Instead, the ground beneath Izuku cratered. A shockwave of wind exploded outward, blowing the surrounding children off their feet and scattering sand in a ten-foot radius.

 

When the dust cleared, the playground was dead silent.

 

Izuku Midoriya, standing only three feet tall, was holding the entire, twisted weight of the collapsed jungle gym above his head. His small arms were trembling slightly, not from broken bones, but from the sheer, raw exertion of lifting something that weighed five times his own body mass.

 

Green lightning continued to dance across his skin, illuminating the playground with an eerie, beautiful glow. His eyes, usually a soft forest green, were glowing with a fierce, incandescent emerald light.

 

"A-Are you okay?" Izuku grunted out, looking down at the crying boy beneath him.

 

The boy nodded frantically, scrambling out from under the metal structure and running to safety.

 

Up on the balcony of their apartment, Inko Midoriya dropped the laundry basket she was holding. Her hands flew to her mouth, tears instantly blurring her vision.

 

Back on the ground, Katsuki picked himself up from the sand. His red eyes were wide, staring at the boy he had just called ordinary. Izuku was radiating power. He looked like a miniature god, cloaked in green electricity, holding up a mountain of steel.

 

With a final, straining yell, Izuku heaved the metal structure to the side. It crashed into the sand with a heavy thud.

 

The green lightning faded, withdrawing back into Izuku’s skin. The glowing veins vanished. Izuku stood there, breathing heavily, looking at his small, trembling hands. They weren't broken. They didn't even hurt. They felt warm, tingling with a residual energy that made him want to run a marathon.

 

He looked up, meeting Katsuki’s stunned gaze.

 

Izuku broke into a massive, blinding smile, tears of pure joy pricking the corners of his eyes. "Kacchan! Did you see? Did you see?! I got my quirk!"

 

Katsuki stared at the crumpled, massive hunk of steel Izuku had just casually tossed aside. He looked back at Izuku's beaming face. A slow, terrifying grin spread across the blonde boy's face.

 

"About damn time, Deku," Katsuki whispered.

 

 

 

Two Days Later

 

Dr. Kyudai Garaki, known to the public as Dr. Tsubasa, sat in his dimly lit office at the Musutafu General Hospital, staring at the x-ray illuminated on the lightboard.

 

He adjusted his thick, round glasses, his bushy mustache twitching as he leaned closer to the film. Then, he looked down at the blood analysis reports sitting on his desk. He read them once. Then he read them again. Then he took off his glasses, rubbed his eyes, and read them a third time.

 

In the examination room next door, Inko Midoriya sat with her son, who was currently kicking his legs off the edge of the examination table, happily reading a comic book.

 

Garaki’s mind was racing at a million miles an hour. He was a genius in the field of quirk genetics, the right hand to the most powerful villain in the world, All For One. He had analyzed thousands of quirks. He had dissected them, cloned them, and grafted them. He knew the biological markers of quirks better than anyone alive.

 

What he was looking at in Izuku Midoriya’s file was biologically impossible.

 

The child lacks the extra joint in his pinky toe, Garaki thought, tracing a finger over the x-ray. A clear indicator of a quirk manifestation. But that is where normalcy ends.

 

He picked up the blood work. The cellular density of the boy's muscle tissue was off the charts. His cells were essentially microscopic reinforced steel. But it wasn't just a mutation quirk. The energy readings in his blood plasma indicated an Emitter-class quirk of catastrophic proportions. A stockpiling quirk.

 

The energy signature... it’s deep. It’s dense. It feels ancient. It feels...

 

Garaki swallowed hard. A cold sweat broke out on the back of his neck. It feels like Him. Like the Master.

 

But that was impossible. All For One's quirk was singular. His brother's quirk, the cursed One For All, had been passed down, currently residing in the loathsome Symbol of Peace. How could a four-year-old boy in a random suburb possess a quirk with an energy density that rivaled the core of One For All itself?

 

Garaki looked at the mother’s file. Inko Midoriya. Quirk: Attraction. Father: Hisashi Midoriya. Quirk: Fire Breath.

 

Neither of those quirks, even through a million-to-one genetic mutation, could produce a child with a stockpiling quirk of this magnitude. It was as if the boy had absorbed the kinetic energy of a nuclear bomb into his DNA.

 

Garaki's first instinct was to call the Master. To tell him about this anomaly. If All For One could steal this child's quirk, his power would be absolute.

 

But Garaki hesitated. All For One was currently recovering from a skirmish, deeply focused on dismantling All Might’s empire. Furthermore, Garaki didn't understand the boy's quirk yet. If he brought it to the Master and it turned out to be a useless anomaly, or worse, something that rejected All For One's biology, Garaki would face severe punishment.

 

I need to observe, Garaki decided, a sinister glint in his eye. Let the boy grow. Let the quirk mature. I will keep tabs on him. If he truly holds power akin to the brothers, he will make a fascinating specimen later.

 

Composing himself, Dr. Garaki put his glasses back on, plastered a warm, grandfatherly smile on his face, and walked into the examination room.

 

Inko stood up immediately, wringing her hands. "Doctor? Is he alright? When he caught that metal frame, I thought for sure he had broken every bone in his body, but he doesn't even have a bruise!"

 

Garaki chuckled, waving a dismissive hand. "Calm yourself, Mrs. Midoriya. Your son is perfectly healthy. In fact, he is in the top percentile of physical durability I have ever seen in my career."

 

Izuku looked up from his comic, his eyes wide. "So I have a quirk, right, Doctor?! What is it? Is it super strength? Is it energy projection? Is it a tactile telekinesis that mimics invulnerability?"

 

Garaki blinked, slightly taken aback by the four-year-old's rapid-fire hypotheses. "Ah, well, young man, it is quite complex. You see, quirks usually fall into three categories: Emitter, Mutant, and Transformation."

 

Garaki pulled out a chart, pointing to the diagrams. "Your son, Mrs. Midoriya, possesses a very rare hybrid quirk. It is both a Mutant and an Emitter type."

 

Inko gasped softly. "A hybrid?"

 

"Indeed," Garaki lied smoothly, masking his deep intrigue. "From what I can tell, his body has undergone a minor mutation. His muscle fibers and bone density are vastly superior to a normal human's. His body is quite literally built to be indestructible. That is the Mutant aspect."

 

He turned to Izuku. "But the green lightning you described, and the sudden burst of strength? That is the Emitter aspect. Your body acts as a battery, constantly generating and stockpiling kinetic and cellular energy. When you exert yourself, you can release that energy to drastically augment your physical strength and speed."

 

Izuku’s jaw dropped. The comic book slipped from his fingers. "Stockpiling... energy..."

 

"I have taken the liberty of registering the quirk on his official documents," Garaki smiled, handing Inko a clipboard. "Given its straightforward but overwhelmingly potent nature, I titled it simply: Superpower."

 

Inko stared at the paper, trembling. She looked at her small, innocent son. "Doctor... is it dangerous? Can he hurt himself?"

 

"Himself? Unlikely," Garaki said, his eyes narrowing slightly behind his thick lenses. "His body is built to handle the output. However, Mrs. Midoriya, the power he possesses is immense. If he does not learn to control it, he could very easily hurt others. A child throwing a tantrum is one thing; this child throwing a tantrum could level a building."

 

The words hung in the sterile air of the clinic, heavy and chilling.

 

Inko looked at Izuku. The boy wasn't cheering anymore. He was looking at his hands, the realization of the doctor's words sinking into his genius-level brain. He wasn't just strong. He was dangerous.

 

 

 

The Promise

 

The walk home from the hospital was quiet. The sun was setting over Musutafu, casting long, golden shadows across the pavement.

 

Inko held Izuku's hand tightly. She hadn't said a word since they left the clinic. Her mind was a whirlwind of anxiety. How was she supposed to raise a child who possessed the power of a walking artillery shell? What if he lost his temper at school? What if he accidentally hit someone during a game of tag?

 

She felt a tug on her hand. She looked down.

 

Izuku had stopped walking. He was looking up at her, his large green eyes welling with tears.

 

"Mom?" he whispered, his voice trembling.

 

Inko’s heart broke. She dropped to her knees right there on the sidewalk, uncaring of the dirt, and pulled him into a tight embrace. "Oh, Izuku. I'm sorry. I'm so sorry, I shouldn't be so quiet."

 

Izuku buried his face in her shoulder, crying softly. "The doctor said I could hurt people. I don't want to hurt people, Mom. Heroes don't hurt people. I caught the jungle gym so the boy wouldn't get squished. I didn't mean to be dangerous."

 

"You're not dangerous, baby," Inko sobbed, rocking him back and forth. "You're wonderful. You're my sweet boy. You saved that little boy's life today."

 

"But I have too much power," Izuku sniffled, pulling back to look at her. "Kacchan’s explosions are big, but he can control them. I don't know how to control the lightning."

 

Inko reached up, wiping the tears from his freckled cheeks. She looked into his eyes, seeing the immense intelligence and the bottomless well of empathy that defined him. In that moment, she realized she didn't need to be afraid of him. Izuku wasn't a monster. He was just a boy with a very big heart, who had suddenly been given very big hands.

 

"Then you will learn," Inko said, her voice steady and fierce with a mother's resolve. "You are the smartest boy I know, Izuku. You analyze every hero on TV. Now, you just have to analyze yourself."

 

Izuku sniffled, his eyes widening slightly. "Analyze myself?"

 

"Yes," she nodded. "You have to promise me something, Izuku. You have to promise me that you will always be careful. You are stronger than everyone else now. That means you have a responsibility to be gentler than everyone else. Can you do that?"

 

Izuku looked down at his hands. He imagined the green lightning. He remembered how it felt to hold the crushing weight of the steel. It had felt like a roaring river inside his veins. If he let the river flood, it would destroy everything. But if he built a dam, if he controlled the flow, he could use the water to make things grow.

 

He looked back up at his mother. The tears stopped. A look of profound, unshakable determination settled onto his four-year-old face.

 

"I promise, Mom," Izuku said, his voice surprisingly firm. "I won't let the power control me. I'll control it. I'll be gentle. I'll only use it to protect people. Just like All Might."

 

Inko smiled, fresh tears spilling over her cheeks. She pulled him in for another hug. "I know you will, Izuku. You're going to be a wonderful hero."

 

As they resumed their walk home, Izuku didn't bounce. He walked carefully, feeling the ground beneath his sneakers. He focused on the warmth in his chest.

 

I am a reactor, he thought, applying his analytical mind to his own biology. The power is always there. When I called it earlier, I just let it out all at once. That's why the lightning came out. If I want to be safe, I can't let it out all at once. I have to keep it inside. I have to spread it evenly.

 

He took a deep breath. He focused on the warmth, visualizing it not as an explosion, but as a warm blanket wrapping around his bones. He didn't push it out; he let it circulate.

 

Faint, barely visible red veins illuminated beneath the skin of his arms for a second, then faded as he reigned it in. He felt a surge of strength in his legs, a lightness in his steps. He was only using a fraction of a fraction of the power—maybe a single percent. It didn't leak out as lightning. It stayed contained.

 

Full Cowling, Izuku thought, unknowingly giving a name to a technique that the previous users of his quirk had never achieved. I'll call it Full Cowling.

 

He smiled, squeezing his mother's hand.

 

On that day, Izuku Midoriya did not break his bones to use One For All. He did not suffer in agony to prove his worthiness. He simply accepted the power that had been his since before he was born, and wrapped it in the one thing stronger than the quirk itself: his boundless, gentle heart.

 

The universe had made a gamble fifteen years ago in the rain. It had placed the ultimate power into the hands of an unborn child.

 

As Izuku walked into the sunset, a gentle giant in the making, the universe breathed a sigh of relief. The power was exactly where it belonged.

 

The alarm clock on the nightstand didn't even have the chance to ring. At exactly 4:59 AM, a hand—calloused from years of relentless, self-imposed training—shot out from beneath the All Might themed duvet and clicked the switch to ‘off’.

 

Izuku Midoriya sat up in the pre-dawn darkness of his bedroom. He was fourteen years old, and the boy who had once trembled at the thought of his own strength was gone. In his place sat a young man who had spent the last decade mastering the art of supreme restraint.

 

He threw off the covers, his feet hitting the floorboards with a practiced lightness. To look at Izuku in his pajamas, one might not immediately recognize the sheer, terrifying power housed within his frame. He wasn’t overly bulky or muscle-bound like the pro heroes on television; his physique was built like a coiled spring, a masterpiece of lean, dense muscle woven with a biological durability that defied human science.

 

He closed his eyes, taking a deep, centering breath.

 

One percent, he thought.

 

It was as easy as flexing a muscle now. Deep within his core, the dormant, roaring sun of his quirk stirred. He didn't let it erupt. He siphoned off a microscopic fraction of its heat, guiding it through his circulatory system. Faint, luminescent green lightning sparked across his collarbone for a fraction of a second, and a network of glowing red veins pulsed beneath his skin before fading into invisibility.

 

The heavy, groggy feeling of sleep vanished instantly, replaced by a hyper-oxygenated clarity. His senses sharpened. He could hear the hum of the refrigerator two rooms away. He could hear the faint, rhythmic breathing of his mother down the hall.

 

This was his daily routine. Living with the quirk registered as Superpower was an exercise in constant, waking meditation. The world was made of cardboard, and Izuku had to ensure he never gripped anything too tightly.

 

He changed into his running gear—a simple black tracksuit—and slipped out the front door of the apartment complex. The air was crisp and cool. Musutafu was still asleep.

 

Izuku started to jog. At one percent of his power, his casual jogging pace was roughly equivalent to an Olympic sprinter's top speed. He moved like a ghost through the empty streets, a blur of motion leaving only a faint gust of wind in his wake.

 

As he ran, his mind, naturally analytical and perpetually buzzing, went to work. He wasn't just exercising his body; he was reviewing hero patrols, mapping out fastest response routes, and analyzing quirk matchups from the fights he had watched on the news the night before.

 

Backdraft's water manipulation is great for crowd control and fire suppression, Izuku muttered under his breath, his brain moving as fast as his legs. But his offensive capabilities are lacking. If he utilized high-pressure jets instead of wide-area sprays, he could cut through solid material. It's a matter of fluid dynamics. I need to write that down in Volume 13.

 

His run brought him to Dagobah Municipal Beach Park. It was a tragedy of urban decay, a once-beautiful coastline completely buried under mountains of illegal dumping. Refrigerators, rusted cars, and broken appliances formed a metallic mountain range against the breaking dawn.

 

Izuku came to a stop at the edge of the sand. He looked at a rusted, hollowed-out pickup truck half-buried in the sand.

 

Three percent, he decided.

 

The warmth in his chest flared hotter. Green electricity crackled around his arms and legs, dancing in the salt air. Izuku stepped forward, lowered his center of gravity, and placed his hands against the rusted bumper of the truck.

 

He didn't use striking force—that would just shatter the metal. He used sheer, lifting strength. He gritted his teeth, his sneakers digging into the sand, and he pushed.

 

With a groan of protesting metal and shifting sand, the two-ton pickup truck slid backward, pushed up an incline of trash, and toppled over the other side of a garbage pile.

 

Izuku exhaled, letting the power recede back to his baseline one percent. He wiped a bead of sweat from his forehead. Three percent was comfortable. Five percent was his current safe operational limit for combat without risking collateral damage to the environment. He had pushed to ten percent once, in the mountains far outside the city, and the resulting air pressure had uprooted a grove of pine trees. He hadn't done it since.

 

"Oi! Deku!"

 

The loud, abrasive shout cut through the sound of the crashing waves.

 

Izuku turned, a genuine smile breaking across his face. Jogging down the steps toward the beach, wearing a sweat-drenched tank top and a scowl that could curdle milk, was Katsuki Bakugo.

 

Katsuki had grown into a fierce, imposing teenager. His ash-blonde hair was wilder than ever, and his crimson eyes burned with an unquenchable, competitive fire. Where Izuku was quiet and controlled, Katsuki was loud and explosive. They were a study in contrasts, two sides of the same coin forged in the fires of a shared, impossible dream.

 

"Morning, Kacchan!" Izuku called out cheerfully. "You're up early. Trying to beat my lap time around the municipal ward?"

 

Katsuki scoffed, stomping onto the sand. Small, aggressive pops of explosions sparked off his palms as he stretched his arms. "As if I care about your nerd-laps. I'm building up my sweat reserves. My explosions are getting hotter. I melted through an engine block at the junkyard yesterday."

 

"That’s amazing!" Izuku said, instantly pulling a small, slightly damp notebook from his tracksuit pocket. "If your core body temperature rises in tandem with your sweat production, we might need to look into a costume design that stores the excess nitroglycerin while cooling your actual skin. Otherwise, you risk severe dehydration or heatstroke during prolonged combat scenarios."

 

Katsuki rolled his eyes, but he didn't tell Izuku to shut up. Instead, he smirked, a feral, challenging look in his eyes.

 

"Save the nerd talk for class. You warmed up?" Katsuki asked, falling into a loose, boxer-like fighting stance. "I've been working on a new maneuver. I want to see if your freaky reflexes can track it."

 

Izuku closed his notebook, tucking it safely away. He mirrored Katsuki's stance, raising his hands, his expression shifting from a bubbly fanboy to a focused martial artist. He let the green lightning dance across his skin, bringing his power to a controlled two percent.

 

"Show me what you've got, Kacchan."

 

Katsuki didn't hesitate. He launched himself forward, firing a blast from his right hand backward to propel himself like a human missile. The sheer speed of the maneuver was astonishing, closing the distance in a heartbeat.

 

Izuku didn't flinch. He saw the shift in Katsuki's shoulders, calculated the trajectory of the blast, and sidestepped seamlessly.

 

But Katsuki was expecting it. Mid-air, he contorted his body, firing a smaller explosion from his left hand to kill his momentum, pivoting on a dime. He swung a heavy, explosive-laced roundhouse kick aimed squarely at Izuku’s head.

 

Fast, Izuku noted mentally. He's incorporated mid-air course corrections to counter my evasions.

 

Izuku raised his forearm. The kick connected.

 

BOOM!

 

A shockwave of fire and smoke erupted on the beach. To a normal person, the blast would have caused a severe concussion and third-degree burns. Izuku’s reinforced biology absorbed the kinetic impact, while a micro-burst of his own power created a thin barrier of air pressure that deflected the worst of the heat.

 

Izuku slid back two inches in the sand. He smiled through the smoke.

 

Katsuki landed lightly on his feet, grinning like a maniac. "Not bad, right? I call it the Stun Grenade Pivot!"

 

"It’s brilliant," Izuku praised, shaking out his arm. "It completely negates the linear predictability of your blast-dashes. If you combine that with a blinding flash..."

 

"I'll be untouchable," Katsuki finished, standing up straight and wiping his brow. "I'm going to crush the UA Entrance Exam, Deku. And then I'm going to crush you."

 

"We'll see about that," Izuku chuckled, picking up his water bottle. "You have to catch me first."

 

This was their dynamic. There was no bullying. There was no malice. When Katsuki looked at Izuku, he didn't see a stepping stone; he saw a mountain. And Katsuki Bakugo lived to conquer mountains. In a world where everyone else was too slow, too weak, or too fragile to keep up with Katsuki's explosive talent, Izuku was the unbreakable wall that pushed Katsuki to evolve.

 

And for Izuku, Katsuki was the anchor that kept him grounded. Having the power of a god was isolating. Knowing that a single mistake could level a city block was a terrifying burden. But when he fought Katsuki, when he unleashed his mind and body against his rival, he didn't have to hold back quite as much. Katsuki was tough enough to take it.

 

"Come on," Katsuki grunted, turning toward the street. "If we're late for homeroom, that old hag teacher is going to give us detention, and I am not wasting my training time scrubbing desks."

 

"Right behind you," Izuku said.

 

 

 

Aldera Junior High was an entirely unremarkable public middle school, save for the fact that it housed the two most terrifyingly competent teenagers in the prefecture.

 

The social hierarchy of the school was simple. The teachers taught the curriculum, the students gossiped and studied, and everyone collectively gave a wide berth to Class 3-C when Midoriya and Bakugo were in a mood to compete.

 

It was third period. Career Counseling.

 

Mr. Suzuki, a balding man with a quirk that allowed him to elongate his neck slightly, stood at the front of the classroom holding a thick stack of papers. He looked over his students with a mixture of boredom and resignation.

 

"Alright, settle down," Mr. Suzuki called out. "You're all third-years now. It's time to start thinking seriously about your futures. I'm supposed to hand out these career aptitude printouts..."

 

He paused, looking down at the stack of papers, and then suddenly tossed them over his shoulder. The papers fluttered to the floor like snow.

 

"...but why bother?" he grinned. "You all want to go to the hero course, right?!"

 

The classroom erupted. Quirks fired off in a chaotic display of teenage exuberance. A boy with rock-skin flexed his arms, a girl shot water from her fingertips, and another student elongated their eyeballs.

 

"Yes, yes, you all have wonderful quirks," Mr. Suzuki sighed, waving his hands to calm them down. "But remember, using quirks in school is against the rules."

 

"Hey, teach!"

 

The loud, arrogant voice cut through the noise, instantly silencing the room.

 

Katsuki Bakugo was leaning back in his chair, his feet kicked up onto his desk. He had a smug, completely unapologetic smirk on his face. "Don't lump me in with these background characters. They'd be lucky to end up as sidekicks to some D-lister in a backwater town. I'm going straight to the top."

 

The class erupted in indignance.

"Hey! Uncalled for, Bakugo!"

"You think you're so great just because your quirk is flashy!"

 

"Bring it on, extras!" Katsuki barked back, small explosions popping from his palms. "I'll take you all on right now!"

 

"Ah, Bakugo," Mr. Suzuki said, looking at his clipboard. "You're aiming for UA High School, aren't you?"

 

A hushed silence fell over the room. UA High. The national academy. The undisputed pinnacle of hero education, boasting a rejection rate of ninety-nine point eight percent.

 

"That's right," Katsuki declared, standing up and standing on his desk. "I aced the mock tests. I'm the only one here who has the stuff to surpass All Might! I'm going to be the top hero, and I'm going to be the richest, most famous bastard in the world!"

 

"Actually," Mr. Suzuki interrupted, adjusting his glasses. "Midoriya is also applying to UA."

 

Every head in the classroom turned.

 

Izuku was sitting at the back of the room, near the window. He was quietly writing in his notebook—Volume 13—completely unbothered by the commotion. He didn't look up, but he raised a hand politely.

 

"Yes, sir. I'll be taking the entrance exam in ten months," Izuku said, his voice calm, polite, and ringing with an absolute, terrifying certainty.

 

The class didn't laugh. They didn't mock him. In fact, a few of the students visibly gulped.

 

Everyone at Aldera knew about Izuku Midoriya's quirk. They had seen him accidentally shatter a concrete wall in first year while trying to swat a wasp. They had seen him run the 50-meter dash in 3 seconds during the fitness test without even breaking a sweat. Izuku was polite, helpful, and kind, but he carried an aura of such dense, palpable power that it demanded respect.

 

Katsuki looked back at Izuku, his red eyes narrowing. He hopped off his desk and strode over to Izuku's desk, slamming his hands down on the wood. The wood cracked under the pressure.

 

"You think you're going to score higher than me on the practical, Deku?" Katsuki growled, leaning in close.

 

Izuku finally looked up from his notebook. His green eyes met Katsuki's crimson ones. There was no fear, only a calm, unyielding resolve. Faint green lightning sparked in the depths of his pupils.

 

"I don't think I will, Kacchan," Izuku said simply. "I know I will. I'm going to be the Number One hero. Which means I have to beat you."

 

Katsuki stared at him for a long, tense moment. The rest of the class held their breath, terrified that the school was about to become a warzone.

 

Then, Katsuki grinned. It was a terrifying, bloodthirsty smile.

 

"Good," Katsuki whispered. "Don't hold back. If you hold back, I'll kill you."

 

"I won't," Izuku smiled back.

 

The tension broke. Mr. Suzuki sighed heavily, rubbing his temples. "Alright, alright, enough posturing. Open your textbooks to page forty-two. And Midoriya, please stop radiating kinetic energy, you're making the whiteboard rattle."

 

"Ah! Sorry, sir!" Izuku apologized, flustering slightly as he reigned in the passive leak of his One Percent state. The faint trembling in the classroom walls ceased.

 

 

 

The final bell rang, signaling the end of the school day.

 

Izuku packed his notebooks away meticulously. He was humming a theme song from a classic Silver Age hero cartoon, his mind already shifting from calculus to his afternoon training schedule.

 

"Hey, Deku," Katsuki called out, slinging his bag over his shoulder. Two of Katsuki's cronies—a boy with long fingers and a boy with bat wings—were trailing behind him. "We're heading to the arcade by the station. You coming? I need to beat your high score on the fighting game."

 

Izuku shook his head, shouldering his bright yellow backpack. "Can't today, Kacchan. I want to go observe the cleanup at Tatooin Station. A new villain with an expansion quirk tore up the railway lines this morning, and I want to see how the civil engineers coordinate with the pro heroes to repair the infrastructure. The logistics of quirk-assisted construction are fascinating!"

 

Katsuki stared at him, an expression of profound disgust on his face. "You are such a massive, irredeemable nerd."

 

"It's practical knowledge!" Izuku defended, laughing.

 

"Whatever. Have fun watching cement dry," Katsuki scoffed, turning away. "See you at the beach tomorrow morning. Five AM. Don't be late."

 

"I'm never late!" Izuku called back as Katsuki and his lackeys walked out the door.

 

Izuku left the school grounds, taking a different route toward the city center. The afternoon was warm, the sun beating down on the concrete. He kept his quirk active at one percent, enjoying the light, effortless feeling it gave his limbs.

 

As he walked, he pulled out his phone, scrolling through the hero news forums.

 

‘Mt. Lady makes her debut! Canyon Cannon!’

 

‘All Might resolves hostage situation in Kyoto in under three seconds!’

 

Izuku smiled, looking at the blurry photo of All Might. The Symbol of Peace was his idol, his north star. Izuku didn't just want All Might's fame or power; he wanted to emulate the man's absolute, unwavering ability to make people feel safe.

 

I have the power, Izuku thought, clenching his fist. I just need the experience. Ten months until UA. I need to push my safe limit to ten percent. If I can maintain ten percent Full Cowling without damaging my surroundings, I'll be unstoppable in the practical exams.

 

His thoughts were interrupted by the sound of sirens.

 

Izuku stopped at a crosswalk. Three police cars tore down the street, their sirens blaring, heading toward the shopping district. A thick plume of black, acrid smoke was rising into the sky a few blocks away.

 

Izuku’s hero instincts immediately kicked in. Where there was smoke, there were heroes working. And where heroes worked, there were notes to be taken.

 

He changed direction, breaking into a light jog, following the sirens.

 

 

 

Two blocks away, the situation in the shopping district had devolved into absolute anarchy.

 

Toshinori Yagi stood at the back of the growing crowd of onlookers, his skeletal frame hidden beneath a baggy, oversized white t-shirt and cargo pants. He clutched his side, coughing violently into a blood-stained handkerchief.

 

He was out of time.

 

Earlier that day, he had pursued a villain—a disgusting, amorphous creature made of sentient, toxic sludge. He had captured the villain in a plastic bottle, but during a moment of carelessness in the air, the bottle had slipped from his pocket.

 

Now, the villain was loose again. And worse, he had taken a hostage.

 

Toshinori looked past the crowd, his sunken blue eyes filled with an agonizing mixture of guilt and helplessness.

 

In the center of the street, the Sludge Villain had grown massive, feeding off the panic and the ambient moisture. But the real problem was the hostage. A teenage boy with ash-blonde hair was trapped within the suffocating mass of sludge. The boy was fighting back with a ferocity that was terrifying to behold, setting off massive, concussive explosions from his palms.

 

But the explosions were making things worse. They were igniting the surrounding storefronts, creating a raging inferno that kept the pro heroes at bay.

 

"It's no good!" Death Arms shouted, shielding his face from the intense heat of the flames. "I can't get close! There's no solid mass to punch, and the fire is too hot!"

 

"My wood will just burn!" Kamui Woods gritted his teeth, dodging a stray explosion. "We need a water quirk!"

 

"I need two lanes to squeeze in there!" Mt. Lady lamented, stuck at the entrance of the alley.

 

Toshinori gripped the telephone pole next to him, his knuckles turning white. He reached inward, trying to summon the power of One For All. He tried to transform into his muscle form.

 

Pain, sharp and blinding, lanced through his ruined stomach. His chest heaved, and more blood spattered his lips.

 

I can't, Toshinori realized, a cold wave of despair washing over him. I used up my limit this morning. I have nothing left. I am a pathetic, useless man. I'm sorry, young man. I'm so sorry.

 

Inside the sludge, Katsuki Bakugo was dying.

 

He couldn't breathe. The foul, sewage-tasting sludge was forcing its way down his throat, filling his lungs. His eyes stung, his vision blurring. He fired another explosion, throwing his arms wildly, but the sludge just absorbed the blast, reforming instantly.

 

No, Katsuki thought, sheer rage battling the suffocating darkness in his mind. I won't die here. Not to some nameless, garbage villain. I'm Katsuki Bakugo! I'm going to be Number One!

 

He fired again, a massive blast that shattered the windows of the building next to him. But his arms were growing heavy. The lack of oxygen was sapping his strength. His red eyes, wide with a frantic, furious desperation, locked onto the crowd of onlookers.

 

He saw the pro heroes standing there. Watching. Waiting.

 

Useless, Katsuki thought. They're all useless.

 

Through the smoke, a figure pushed to the front of the crowd.

 

Izuku Midoriya stood at the police tape. His eyes quickly assessed the situation. He saw Death Arms, Kamui Woods, and Mt. Lady. He saw the fire. He saw the fluid nature of the villain.

 

And then, he saw the hostage.

 

He saw the ash-blonde hair. He saw the fierce, unyielding red eyes that were slowly losing their light. He heard the specific, concussive rhythm of the explosions.

 

Kacchan.

 

Izuku’s notebook dropped from his hand, landing in the dirt.

 

His analytical brain, which usually calculated risks and collateral damage, shut down completely. There was no math here. There was no logic. There was only the fundamental, undeniable truth that defined Izuku Midoriya's existence.

 

Someone was in trouble, and he had the power to save them.

 

Izuku didn't step over the police tape. He vanished.

 

"Hey! Kid, stop!" Death Arms yelled, but it was too late.

 

The onlookers gasped as a blur of motion tore through the perimeter.

 

Izuku was moving faster than a human being had any right to move. As he dashed into the inferno, the restraint he had practiced for ten years snapped entirely. He didn't think about one percent. He didn't think about hiding his power.

 

Five percent, Izuku commanded his body. Full Cowling.

 

A sound like thunder cracked through the alleyway. Brilliant, blinding green lightning erupted from Izuku’s body. It didn't just spark; it flared, weaving a corona of pure, crackling energy around him. His green eyes ignited, glowing like twin emerald stars in the smoke.

 

Toshinori Yagi gasped.

 

At the edge of the crowd, the dying Symbol of Peace dropped his handkerchief. His hands flew to his chest.

 

Beneath his scar, the fading embers of One For All did something they hadn't done in fifteen years. They roared.

 

It wasn't a physical pain. It was a resonance. A profound, soul-shaking vibration. Toshinori looked at the boy charging into the fire, bathed in green lightning, and he felt a phantom pressure in his lungs. He felt the ghosts of the previous users stirring in the abyss of his mind.

 

What... what is that? Toshinori thought, his eyes wide in shock. That energy... it feels exactly like... like ME.

 

Izuku didn't notice the skeletal man in the crowd. His absolute focus was on the Sludge Villain.

 

"What the—" the Sludge Villain gurgled, its massive, liquid eyes tracking the approaching blur of green electricity. "Another hero? Die!"

 

The villain whipped a massive tendril of solidifying sludge at Izuku, aiming to swat him away like a fly.

 

Izuku didn't dodge. He ducked, sliding under the tendril on his knees, tearing up chunks of asphalt in his wake. He popped back up, completely unfazed by the heat of the fires around him, and leaped.

 

With five percent of his power surging through his legs, Izuku launched himself fifteen feet into the air, crossing the remaining distance instantly.

 

He plunged his hands directly into the thick, suffocating mass of sludge.

 

"Kacchan!" Izuku yelled, his voice cutting through the roar of the flames.

 

Katsuki's eyes snapped open. Through the murky green slime, he saw Izuku. He saw the glowing eyes, the crackling lightning. He felt Izuku's hands grasp his shoulders with the grip of a hydraulic press.

 

"Deku...?" Katsuki choked out, a bubble of sludge escaping his lips.

 

"Hang on!" Izuku commanded.

 

Izuku planted his feet against the sludge, using it as a solid surface through sheer force of will, and he pulled.

 

The Sludge Villain shrieked. "He's mine! Let go, you brat!"

 

Izuku realized pulling wasn't going to work. The sludge was too viscous; it was creating a vacuum effect. If he pulled too hard, he might dislocate Katsuki's arms. He needed to break the villain's structural integrity. He needed a shockwave.

 

Izuku let go of Katsuki with his right hand. He pulled his arm back.

 

He focused the power. He didn't want to destroy the street. He didn't want to hurt Katsuki. He needed a localized, highly concentrated burst of kinetic energy. He tightened his fist, the green lightning wrapping around his knuckles like a gauntlet.

 

Control it, Izuku thought, gritting his teeth. Smash the villain, not the city.

 

"Get away from him!" Izuku roared.

 

He threw the punch.

 

It wasn't a physical strike against a solid object. It was a punch thrown into the air itself, mere inches from the Sludge Villain’s central mass.

 

The resulting release of kinetic energy was catastrophic.

 

A localized tornado erupted from Izuku’s fist. The air pressure was so immense, so violently compressed, that it generated a visible shockwave. The sonic boom shattered every remaining window in a fifty-yard radius.

 

The wind hit the Sludge Villain like a freight train. The sheer concussive force bypassed Katsuki entirely, wrapping around him, and ripped the villain’s liquid body into a thousand microscopic pieces.

 

The villain didn't even have time to scream. The sludge was literally blasted into rain, splattering across the walls of the alleyway in tiny, harmless drops.

 

But the punch didn't stop there. The column of compressed air shot straight up into the sky. It tore through the smoke of the fires, snuffing out the flames on the surrounding buildings in an instant by violently displacing the oxygen. The shockwave continued upward, hitting the low-hanging cloud cover over Musutafu and blowing a massive, circular hole in the clouds, revealing the blue sky above.

 

Silence descended on the street.

 

The fires were gone. The villain was gone.

 

In the center of the cratered asphalt, Izuku Midoriya stood over a gasping, coughing Katsuki Bakugo. The green lightning slowly faded from Izuku’s skin, leaving him looking like an entirely normal fourteen-year-old boy in a school uniform.

 

Izuku reached down, offering a hand to Katsuki.

 

"Are you okay, Kacchan?" Izuku asked, his voice returning to its normal, soft cadence.

 

Katsuki looked up at the hand. He looked at the crater. He looked at the sky. He coughed up a mouthful of foul-tasting water, his chest heaving. He swatted Izuku's hand away and forced himself to his feet, swaying slightly.

 

"I had him, you damn nerd," Katsuki rasped, though there was no real heat in his voice. He was shaking, not from fear, but from the adrenaline. "I didn't need your help."

 

"I know," Izuku smiled gently, a knowing look in his eye. "But your legs were asking for help."

 

The pro heroes finally broke from their stupor.

 

Death Arms, Kamui Woods, and Mt. Lady rushed forward. The paramedics were close behind them.

 

"What... what was that?!" Death Arms yelled, grabbing Izuku by the shoulders. "Kid, are you insane?! You could have been killed! What were you thinking, charging in there like that?!"

 

Izuku blinked, instantly reverting to his polite, slightly flustered persona. "Ah! I-I'm sorry, sir! I just... I saw my friend, and my body just moved on its own! I didn't mean to interfere with official hero work!"

 

Kamui Woods looked at the splattered remains of the villain, then at the crater, then up at the clear sky. He swallowed hard. "Interfere? Kid, you just did our job for us in one punch. What the hell is your quirk?"

 

"It's called Superpower," Izuku said rubbing the back of his head sheepishly. "It just... makes me really strong."

 

While the heroes began to scold Izuku for his recklessness, and the paramedics wrapped a blanket around a furiously protesting Katsuki, Toshinori Yagi remained perfectly still at the edge of the police tape.

 

He hadn't moved a muscle. His eyes were fixed entirely on the green-haired boy.

 

Toshinori raised a trembling hand to his chest. The resonance was fading, but the feeling remained. It was a feeling of absolute, undeniable certainty.

 

He had spent five years searching for a successor. He had considered Mirio Togata, recommended by Nighteye. He had scoured the sports festivals. He had looked for someone with the right heart, the right spirit, someone he could mold into a vessel for the immense burden of One For All.

 

But as he watched Izuku Midoriya apologize to the pro heroes, bowing respectfully while simultaneously checking on his abrasive friend, Toshinori realized he had been looking at things completely wrong.

 

He didn't need to find a vessel to pass the torch to.

 

The torch has already been passed, Toshinori thought, a profound sense of awe washing over him. I don't know how. I don't know when. But that boy... he possesses the same power that flows in my veins. He didn't just inherit my strength. He was born with my spirit.

 

Toshinori felt a tear slip down his sunken cheek. For the first time since his devastating injury five years ago, the crushing weight of the world lifted from his shoulders. He wasn't the last Symbol of Peace.

 

The future was already here. And he had freckles.

 

"Midoriya, was it?" Death Arms was asking, taking down Izuku's details on a notepad. "Listen, you have a powerhouse of a quirk, but you need a license to use it like that. Are you aiming for a hero course?"

 

"Yes, sir," Izuku nodded enthusiastically. "I'm applying to UA High!"

 

Death Arms chuckled, shaking his head. "With a punch like that? They'd be crazy not to take you. Just keep your nose clean until then, alright?"

 

"I will! Thank you!"

 

As the crowd began to disperse and the police moved in to scrape the Sludge Villain into containment jars, Toshinori slipped away into an empty alleyway.

 

His body steamed, expanding rapidly as he transformed into his muscle form. The pain was immense, but he ignored it. His trademark smile, usually a mask to hide his fear, stretched across his face, genuine and bright.

 

He leaped into the air, soaring across the rooftops of Musutafu, following the path the green-haired boy was taking home.

 

He needed answers. He needed to know how the impossible had happened. But more than anything, Toshinori Yagi needed to meet the boy who held the other half of his soul.

 

Two sides of the same coin. The dying embers of the past, and the roaring, untamed fire of the future.

 

The story of One For All was not ending. It was just beginning its greatest chapter.

 

The adrenaline had finally begun to ebb, leaving behind a familiar, pleasant ache in Izuku Midoriya’s muscles.

 

The sun was dipping low below the horizon, painting the skyline of Musutafu in vibrant shades of bruised purple, burning orange, and deep crimson. The streetlights flickered to life, casting long, stretching shadows across the pavement.

 

Izuku walked with a slow, deliberate cadence, his hands tucked deep into the pockets of his black school uniform pants. His yellow backpack felt a little heavier than usual. Inside it, his notebook—Hero Analysis for the Future Vol. 13—contained a hastily scribbled, erratic account of his own combat data.

 

Five percent output, Izuku thought, his mind replaying the sensation of the punch he had thrown to save Katsuki. The kinetic transfer was incredibly inefficient. I focused too much on the air pressure and not enough on vector control. If I had aimed ten degrees higher, I wouldn't have cratered the asphalt, and the shockwave would have dissipated into the upper atmosphere much faster. I need to practice concentrating the wind pressure into a localized point. A piercing strike, rather than a concussive blast.

 

He sighed, his breath visible in the cooling evening air.

 

He was grateful Kacchan was safe. But the scolding from Death Arms and Kamui Woods had stung. They were right, of course. He didn't have a provisional license. Unleashing a localized hurricane in the middle of a dense urban commercial district was the definition of reckless vigilantism. If his control had slipped even a fraction of a percent, the air pressure could have collapsed the structural supports of the surrounding buildings, burying the pro heroes and Kacchan in the rubble.

 

"Hey! Deku!"

 

Izuku stopped. He didn't turn around immediately. He recognized the heavy, aggressive footfalls stomping against the concrete behind him.

 

He turned, pasting a gentle smile onto his face. "Hey, Kacchan. You should be resting. The paramedics said your throat was severely irritated by the sludge—"

 

"Shut up!" Katsuki snapped, closing the distance between them.

 

Katsuki looked worse for wear. His uniform was singed, smelling heavily of smoke and sewage. There were dark bags under his red eyes, and his hands were wrapped in sterile white bandages to treat the mild thermal burns from overusing his own quirk.

 

He stopped a few feet from Izuku, his chest heaving as he caught his breath. He glared at Izuku, a complex storm of frustration, pride, and an unspoken, grudging gratitude swirling in his crimson eyes.

 

"Listen to me, you damn nerd," Katsuki growled, pointing a bandaged finger directly at Izuku’s chest. "I didn't ask for your help. I had that booger-freak right where I wanted him. Another two minutes and I would've evaporated him from the inside out."

 

Izuku didn't argue. He knew Kacchan well enough to know that arguing would only bruise his ego further. "I know you would have, Kacchan. Your heat generation was incredible. You were boiling him."

 

Katsuki scowled, clearly annoyed that Izuku was agreeing with him. He lowered his hand, his gaze dropping to the pavement for a brief second before snapping back up, fierce and unyielding.

 

"Don't think this makes you better than me," Katsuki said, his voice dropping to a low, dangerous register. "Just because you can throw a flashy punch doesn't mean you've won. You caught me on a bad day. I'm going to train twice as hard. I'm going to make my explosions so hot they'll melt that green lightning of yours right off your skin. I'm going to be Number One. Not you."

 

Izuku’s smile faded, replaced by a look of absolute, unwavering resolve. The air around him seemed to thicken for a moment, the passive aura of his latent power pressing down on the street.

 

"I look forward to it, Kacchan," Izuku said softly, his green eyes locking onto Katsuki's. "I'm not going to hold back at UA. I promise."

 

Katsuki stared at him for a long moment. Then, the corner of his mouth twitched upward into a vicious, familiar smirk.

 

"You better not," Katsuki huffed. He turned on his heel, shoving his hands into his pockets. "See you at five AM, Deku. Don't be late."

 

"I won't!" Izuku called out as Katsuki stomped away into the twilight.

 

Izuku let out a long breath, a genuine smile returning to his face. Kacchan was fine. His pride was bruised, but his spirit was completely unbroken. That was what Izuku admired most about him. Katsuki Bakugo simply refused to lose.

 

Izuku turned a corner, leaving the main thoroughfare and entering the quieter residential streets that led to his apartment complex. The silence was comforting. He needed time to decompress.

 

"I AM HERE!"

 

The voice boomed like a cannon shot, rattling the streetlamps and setting off a nearby car alarm.

 

Izuku yelped, leaping backward defensively as a massive, mountainous figure slammed into the pavement directly in front of him. A localized gust of wind blew Izuku’s green hair back.

 

When the dust cleared, Izuku’s jaw dropped so fast it practically unhinged.

 

Standing before him, illuminated by the flickering glow of a streetlamp, was the undisputed greatest hero in the world. The Symbol of Peace. The man whose posters covered every square inch of Izuku's bedroom walls.

 

"All Might?!" Izuku shrieked, his voice cracking by three octaves. "Wha—How—Why—What are you doing here?! You were in Kyoto this morning! You stopped that hostage situation!"

 

All Might stood tall, his hands planted firmly on his hips, his signature shadow-drenched smile stretching across his face. He laughed, a deep, resonant sound that seemed to vibrate in Izuku's very bones.

 

"Ah ha ha ha! A keen observation, young man! I did indeed resolve a dispute in Kyoto, but a hero's work is never done! I have crossed prefectures to find you, young..." All Might paused, pointing a massive finger at him. "Midoriya, was it?"

 

Izuku nodded frantically, his hands flying to his backpack. "Y-Yes! Izuku Midoriya! Oh my goodness, I can't believe this. You're my idol. I've studied every single one of your fights! Could I please get an autograph? I have my notebook right here—!"

 

Izuku pulled Volume 13 from his bag, fumbling for a pen.

 

All Might reached out to take the notebook, still beaming. "Of course, my boy! A hero always has time for his—"

 

All Might froze.

 

The grand, heroic smile vanished, replaced by a look of sudden, intense discomfort. His massive chest hitched.

 

"A-All Might?" Izuku asked, his fanboy panic shifting instantly to genuine concern. "Are you alright?"

 

All Might opened his mouth to speak, but instead of words, a massive geyser of blood erupted from his lips.

 

"GAAAAK!"

 

"ALL MIGHT!" Izuku screamed, dropping his notebook.

 

In a cloud of thick, white steam that hissed like a ruptured boiler, the mountainous physique of the Symbol of Peace vanished. The steam billowed out, obscuring the streetlamp. Izuku coughed, waving his hands to clear the air, expecting to find the hero incapacitated on the ground.

 

Instead, the steam parted to reveal a skeletal, emaciated man with sunken cheeks, wild blonde hair, and limbs that looked like twigs wrapped in baggy, oversized clothes. The man wiped a trail of blood from his chin with the back of his hand, letting out a long, rattling sigh.

 

Izuku stared. He rubbed his eyes. He stared again.

 

"Who... who are you?" Izuku whispered, utterly bewildered. "Where did All Might go? Are you a shapeshifter? Did you eat him?!"

 

The skeletal man rolled his deep-set, impossibly blue eyes. "I didn't eat anyone, kid. Calm down."

 

The voice was rough, tired, and devoid of the booming echo, but the cadence was undeniably the same.

 

"Y-You're him?" Izuku stammered, taking a step back. "But... how? Your quirk... it's a transformation type? You inflate your muscles? Like an airbag?"

 

Toshinori Yagi let out a dry, rasping chuckle. "You're a smart kid. No, my quirk isn't a transformation type. It's more like... flexing. You know how guys at the pool suck in their gut and flex their chest to look tougher? I'm basically doing that. Only, on a much larger scale."

 

He walked over to a nearby concrete retaining wall and sat down heavily, leaning his back against the brickwork. He looked exhausted. He patted the space next to him.

 

"Sit down, Midoriya. We need to talk."

 

Izuku hesitated, his analytical mind struggling to reconcile the invincible god he worshipped with the frail, broken man sitting before him. Slowly, cautiously, Izuku picked up his dropped notebook and walked over, sitting a respectful distance away on the wall.

 

"Why are you showing me this?" Izuku asked softly. "This... this is a state secret, isn't it? If the media knew you looked like this, society would panic."

 

Toshinori looked at the boy, genuinely impressed. "You understand the stakes of the Symbol of Peace better than most pro heroes do. Yes. My true form is a closely guarded secret. But you deserve to know the truth. Because of what you did today."

 

Toshinori reached down and gripped the hem of his oversized white t-shirt. He pulled it up, revealing the entire left side of his torso.

 

Izuku gasped, his hands flying to his mouth.

 

A massive, jagged network of scars covered Toshinori’s ribs and stomach. The skin was pulled tight, warped and discolored into a horrifying, spider-web-like crater. It didn't look like a surgical scar; it looked like a bomb had gone off inside his ribcage.

 

"Five years ago," Toshinori said quietly, his eyes fixed on the distant streetlights. "An enemy inflicted this upon me. My respiratory system was nearly destroyed. My stomach was completely removed. I've had countless surgeries just to keep me breathing. Right now, I can only do my hero work... I can only be All Might... for about three hours a day."

 

Izuku’s mind raced, pulling up data, news reports, and timelines. "Five years ago... the Toxic Chainsaw fight?"

 

"That punk?" Toshinori scoffed lightly. "No. I put him away, but he didn't have the power to do this to me. This fight was kept entirely out of the public eye. The world could not know that their Symbol had been shattered."

 

He pulled his shirt back down, hiding the gruesome injury. He turned his head to look at Izuku. His sunken blue eyes were piercing, filled with an ancient, heavy weight.

 

"I am dying, Midoriya. The embers of my power are fading. I have been searching for a successor. Someone to pass my torch to, before it burns out completely."

 

Izuku sat perfectly still. The gravity of the conversation was suffocating. "A successor... but quirks are genetic. You can't just pass a quirk on. It's biologically impossible."

 

Toshinori smiled, a small, genuine expression. "For almost every quirk in the world, you are right. But my quirk is the exception. It is a quirk that was created to be passed down. To be cultivated. It is called... One For All."

 

"One... For All," Izuku breathed the words. He felt a strange flutter in his chest, a sudden, inexplicable warmth that seemed to respond to the name.

 

"Yes," Toshinori nodded. He held out his hand, palm up. "Imagine a torch. I light the torch, and I hold it. I run with it. The fire grows hotter, brighter. It feeds on my strength. And then, before I fall, I hand that torch to the next runner. They add their strength to it. The fire grows even hotter. It stockpiles power, generation after generation, passed from one brave soul to the next, specifically to combat a great, ancient evil."

 

Izuku’s eyes were wide. His mind was furiously processing the physics, the biology, the sheer, mythological scale of the concept. "A stockpiling quirk... combined with a transference quirk? That's... that's incredible. The energy density must be unfathomable after multiple generations."

 

Toshinori’s smile widened. "It is. I am the Eighth wielder. When I received it, the power was immense. I cultivated it, mastered it, and used it to become the pillar that society leans upon."

 

Toshinori paused. The gentle, storytelling tone vanished, replaced by a sharp, focused intensity. He leaned forward.

 

"I have the ability to pass this quirk on to someone I deem worthy. Someone with the heart of a true hero." Toshinori pointed a bony finger at Izuku. "But today... when you charged into the fire to save your friend... I saw something impossible."

 

Izuku swallowed hard. "M-My quirk? Superpower?"

 

"Is that what the registry calls it?" Toshinori murmured. "Midoriya. When you unleashed that wind pressure... I felt a resonance. Right here." Toshinori placed a hand over his heart. "It was as if my own quirk was calling out to yours. I felt a connection so deep it nearly brought me to my knees."

 

Toshinori locked eyes with Izuku. "Midoriya. I need you to be completely honest with me. Where did your quirk come from?"

 

Izuku blinked, taken aback by the question. "Where did it come from? I... I was born with it. Well, I mean, it manifested when I was four years old. But the doctors said it was a latent genetic mutation. A hybrid."

 

"What are your parents' quirks?" Toshinori demanded, his voice urgent.

 

"My mother has a weak telekinetic quirk. She can pull small objects toward her," Izuku explained, feeling a strange sense of defensive panic. "My father breathes fire. He works overseas. Dr. Garaki said my quirk was a freak combination—"

 

"Dr. Garaki is a fool," Toshinori interrupted softly. "No combination of weak telekinesis and fire-breathing creates a stockpiling quirk capable of manipulating raw kinetic energy. Midoriya... the lightning that surrounds you. The way the power feels. I know that power. I have lived with it for forty years."

 

Toshinori took a deep, trembling breath.

 

"I believe... no, I know... that your quirk is One For All."

 

The silence that followed was absolute. A stray breeze rustled the leaves of a nearby oak tree.

 

Izuku stared at Toshinori. His hyper-active brain stalled. He tried to speak, but the words caught in his throat. He shook his head.

 

"That's... that's impossible," Izuku finally managed to whisper. "You just said it yourself. You have to pass it on. Willingly. You're the Eighth user. You have the quirk right now. How could I possibly have it? It can't exist in two places at once."

 

Toshinori ran a hand through his messy hair, looking equally perplexed. "I don't know. The mechanics of One For All are shrouded in mystery even to me. But I know what I felt. When a wielder passes the quirk, they are left with the 'embers'—the residual energy. Usually, those embers fade quickly once the core is gone. I have felt for five years like my core was missing, replaced only by these burning embers. I assumed it was because of my injury."

 

Toshinori looked at Izuku, his blue eyes searching the boy's face. "Midoriya. How old are you?"

 

"I... I'm fourteen. I'll be fifteen in July."

 

Toshinori’s brow furrowed. He began to calculate. "Fourteen. So you were born fifteen years ago. Sometime in the summer."

 

Toshinori’s eyes widened. A memory, buried beneath a decade and a half of battles and trauma, suddenly clawed its way to the surface of his mind.

 

Rain. Suffocating, freezing rain.

The magma villain. The devastating blow to his side.

The pregnant woman cowering beneath the ruined convenience store awning.

His blood, falling into the rain. His absolute, singular, desperate prayer: 'I will not let you harm her! Let my strength be a shield!'

 

Toshinori gasped, his hands gripping the edge of the concrete wall so hard his knuckles cracked. He looked at Izuku as if seeing a ghost.

 

"Midoriya," Toshinori’s voice trembled. "Your mother. Did she... was she ever involved in a major villain incident? Before you were born?"

 

Izuku was startled by the sudden intensity. "Yes! Actually, yes. She told me about it. She was seven months pregnant with me. A magma villain attacked downtown Musutafu. The local heroes were beaten. She was trapped under a collapsed building. She told me..."

 

Izuku’s voice trailed off. His eyes widened to the size of dinner plates. The gears in his genius-level brain caught traction, spinning at a terrifying speed.

 

"...She told me All Might saved her," Izuku whispered, the blood draining from his face. "She said he stood over her and took a hit to protect her. She said..."

 

Izuku looked at Toshinori. Toshinori looked at Izuku.

 

The silence was deafening.

 

"My mother's quirk," Izuku said, his voice barely a breath. "She pulls things toward her. If she was panicked... if her quirk flared..."

 

"I was bleeding," Toshinori finished, his voice raw with awe. "I was bleeding heavily over her. And I was desperate. I was channeling every ounce of One For All, and my only conscious thought, my absolute will, was to protect the child in her womb."

 

"DNA," Izuku muttered, his hands flying to his hair, clutching the green curls. "The quirk requires DNA ingestion. And intent. If she inadvertently pulled a drop of your blood into her mouth... and your overriding intent was to pass on your protection..."

 

Izuku jumped off the wall, pacing frantically on the sidewalk, muttering at lightspeed. "But the core didn't transfer to her! She was just the conduit! Because of her pregnancy, her body was flooded with hormones, suppressing her immune system to protect a foreign entity—me! The quirk factor bypassed her entirely and latched onto the blank genetic canvas of a developing fetus! Oh my god. Oh my god!"

 

Izuku stopped pacing, turning to look at Toshinori with an expression of pure, unadulterated shock.

 

"A quirk singularity," Izuku whispered. "You didn't pass the quirk to me. I absorbed the core while I was in the womb. My body... I grew around it. That's why I don't break my bones when I use it. That's why my base biology mutated to handle the stress. I'm not the Ninth user."

 

Izuku pointed a trembling finger at his own chest.

 

"I am the Eighth-Point-Five. We share it."

 

Toshinori Yagi sat frozen. A tear formed in his eye, tracking through the dirt on his cheek.

 

It made terrifying, miraculous sense. When he had fought the magma villain fifteen years ago, he had felt that strange void open in his chest, only for his power to reignite seconds later. He hadn't lost One For All. He had lost the core of it.

 

Because the core had not been violently pulled from him, but rather duplicated and siphoned off through a perfect storm of maternal biology and his own heroic will, his 'embers' had been massively substantial. They had lasted for fifteen years, allowing him to maintain the facade of the Symbol of Peace while the true vessel of the quirk quietly grew up in the suburbs of Musutafu.

 

The universe hadn't made a mistake. It had engineered a miracle.

 

Toshinori stood up. His legs were shaky, but he stood tall. He walked over to the terrified, hyperventilating fourteen-year-old boy.

 

"Midoriya," Toshinori said gently.

 

"It's a mistake!" Izuku panicked, tears welling in his eyes. "I stole it! I stole your quirk! That's why your embers are dying! If I hadn't taken the core, you wouldn't be losing your power! I'm a thief!"

 

"Stop," Toshinori commanded. The authority in his voice instantly silenced the boy.

 

Toshinori placed his large, bony hands on Izuku’s shoulders. He looked down into the boy’s tear-filled green eyes.

 

"You did not steal anything, Izuku Midoriya. Quirks possess a will of their own. One For All, more than any other. It chose you. And after watching you today, I understand why."

 

Toshinori smiled, a smile so full of warmth and pride it felt like the sun.

 

"You didn't have to think today. When you saw your friend in danger, your legs moved on their own. You possessed the instinct of a true hero before you even threw that punch. You have the heart. And, as fate would have it, you already have the power."

 

"I need to be sure," Toshinori said, his voice dropping to a whisper. "We need to confirm it. Activate your quirk. Just a little. And take my hand."

 

Izuku sniffled, wiping his eyes with his sleeve. He nodded slowly.

 

He closed his eyes. He found the warmth in his chest—the warmth he had lived with his entire life, never knowing it belonged to the man standing in front of him.

 

One percent, Izuku thought.

 

The faint green lightning crackled across Izuku’s skin. The red veins illuminated beneath his forearms.

 

Izuku reached out and grabbed Toshinori’s skeletal hand.

 

The moment their skin made contact, the alleyway, the streetlights, and the twilight vanished.

 

Izuku gasped. He was no longer standing on the pavement. He was floating in an infinite, starless void. The air was thick, humming with a frequency that vibrated in his teeth.

 

Standing in front of him wasn't Toshinori in his skeletal form. It was Toshinori in his prime, a towering, golden figure composed entirely of blazing yellow energy.

 

But Toshinori wasn't alone.

 

Behind Toshinori, stretching out into the darkness, were seven other figures. They were indistinct, wreathed in shadows and colored smoke. Some were tall, some were short. One wore a long, high-collared cape. Another had bulky, mechanical-looking gauntlets.

 

But it was the figure at the very back that drew Izuku’s eye.

 

A frail, white-haired man. The First.

 

The white-haired man stepped forward through the shadows. He looked at Toshinori, placing a gentle hand on the golden giant's shoulder. Then, the First looked at Izuku.

 

The First smiled. It was a sad, beautiful smile.

 

We have been waiting for you to wake up, Ninth, a voice echoed in Izuku’s mind. It wasn't spoken aloud; it was felt, projected directly into his consciousness. The boy who was born of the light.

 

The First reached out his hand toward Izuku.

 

Izuku reached back.

 

Their fingers brushed.

 

WHOOSH.

 

Izuku gasped, his eyes snapping open. He stumbled backward on the pavement, breaking contact with Toshinori.

 

The void was gone. They were back on the street. The green lightning faded from Izuku’s skin.

 

Toshinori was staring at his own hand, trembling violently. He fell to his knees on the concrete.

 

"You saw them," Toshinori whispered, tears streaming freely down his face. "You saw the vestiges."

 

"I... I saw them," Izuku breathed, his heart hammering against his ribs like a trapped bird. "The First User. He called me... the Ninth."

 

Toshinori let out a choked sob. He bowed his head, his skeletal shoulders shaking. The burden he had carried for forty years, the terrifying fear that he would die without passing the torch, that All For One would win, evaporated into the cool evening air.

 

He wasn't alone anymore.

 

Izuku panicked slightly, rushing forward and dropping to his knees beside his idol. "All Might! Are you okay? Did I hurt you?!"

 

Toshinori shook his head, looking up with a tear-stained, radiant smile. "No, my boy. For the first time in five years... I feel completely at peace."

 

Toshinori reached out, grasping Izuku by the shoulders. His grip was surprisingly strong.

 

"Izuku Midoriya. You hold the core. You are the true successor. But..." Toshinori’s expression sobered. "You do not know how to wield it."

 

Izuku looked down. "I don't. I can only use about five percent safely. I've pushed to ten percent once, but the air pressure was too volatile. I can't concentrate the energy. And my combat skills are just imitations of videos I've watched."

 

"Exactly," Toshinori nodded. "Your body has adapted perfectly. A normal person receiving this quirk would blow their limbs off if they used a hundred percent. But you have grown around it. Your vessel is strong. But your mind and your technique are unrefined. If you go to UA High like this, you will be a danger to your classmates."

 

Izuku winced, knowing it was true. "What do I do? How do I learn to control a power like this?"

 

Toshinori stood up, his joints popping. He looked down at the boy, his blue eyes burning with a renewed, fierce purpose.

 

"I cannot give you my quirk, young Midoriya. You already have it. But I can give you my wisdom. My experience. I have spent decades fighting the most dangerous villains on earth. I know how to compress kinetic energy. I know how to fight without destroying the city."

 

Toshinori held out his hand.

 

"Ten months. That is how long we have until the UA Entrance Exam. Give me those ten months, Izuku Midoriya. Let me train you. Let me teach you how to become the Symbol of Peace this world needs."

 

Izuku stared at the offered hand.

 

His entire life, he had felt isolated by his power. He had lived in constant fear of his own strength, forced to hold himself back, forced to constantly analyze and restrict his own movements just to exist safely in a world made of glass.

 

But looking at Toshinori Yagi, Izuku realized he didn't have to be afraid anymore. He had a guide. He had the master of the very power that burned in his veins.

 

Tears welled in Izuku’s eyes, hot and fast. He didn't try to stop them.

 

"Yes," Izuku choked out, grabbing Toshinori’s hand and gripping it tightly. "Yes! Please, teach me! I want to be a hero who saves everyone with a smile! I want to be like you!"

 

Toshinori hoisted the boy to his feet, pulling him into a brief, awkward, but deeply heartfelt hug.

 

"You won't be like me, Izuku," Toshinori said softly. "You will be better."

 

They broke apart, the emotional weight of the moment settling into a quiet, profound camaraderie.

 

"Alright," Toshinori clapped his hands together, instantly shifting into a business-like tone. "We don't have a moment to lose. I need to assess your physical baseline, your control thresholds, and your dietary habits. We need a private training ground. Somewhere you can unleash higher percentages without leveling a city block."

 

"I know a place," Izuku said instantly, wiping his eyes and pulling out his notebook. "Dagobah Municipal Beach Park. It's an illegal dumping ground. There are mountains of heavy appliances, rusted vehicles, and compacted trash. It's isolated, and the terrain is incredibly unstable."

 

Toshinori raised an eyebrow. "A trash beach?"

 

"It's perfect!" Izuku explained, his analytical mind kicking into high gear. "If I train in a sterile gym, I won't learn environmental awareness. Dagobah Beach forces me to control my footing. Plus, we can use the trash as targets! I can practice concentrating my Full Cowling strikes on specific objects. If I hit a refrigerator at ten percent with poor vector control, the shockwave will scatter the surrounding trash. But if I can learn to pierce the object, the energy will dissipate internally, leaving the surroundings intact!"

 

Toshinori stared at the boy. The kid had literally just mapped out a hyper-advanced kinetic control training regimen in ten seconds.

 

Toshinori threw his head back and laughed. It was a raspy, wheezing sound, but it was full of pure joy.

 

"Midoriya, you are terrifyingly smart. Dagobah Beach it is."

 

Toshinori reached into his pocket and pulled out a sleek, modern smartphone. "Give me your number. I will send you an address for a private clinic tomorrow. A friend of mine, Recovery Girl, works at UA. We need to get a proper baseline reading of your quirk without alerting the public registry. From there, I will draft your training schedule."

 

Izuku quickly swapped numbers with his idol, his hands shaking slightly as he typed 'All Might (Mentor)' into his contacts.

 

"I'll be there," Izuku said firmly.

 

"Good," Toshinori nodded. He looked up at the night sky. The stars were beginning to peek through the city smog. "Go home, young man. Rest well. Your real journey begins tomorrow."

 

Toshinori turned and began to walk down the street, his skeletal form blending into the shadows.

 

"All Might!" Izuku called out.

 

Toshinori paused, looking back over his shoulder.

 

Izuku stood tall, his hands clenched into fists at his sides. The faint green lightning sparked briefly in his eyes.

 

"I won't let you down. I promise."

 

Toshinori smiled. "I know you won't."

 

Izuku watched until the skeletal man disappeared completely from view. Then, he turned and began the final stretch of his walk home.

 

He didn't walk slowly this time. He practically floated. The burden of his power felt different now. It wasn't a curse. It wasn't an anomaly. It was a legacy.

 

Deep within his chest, the core of One For All thrummed with a steady, rhythmic heartbeat. It was awake. The ghosts of the past were watching him, guiding him.

 

Izuku Midoriya looked up at the moon, a fierce, determined smile breaking across his face.

 

Ten months.

 

He was going to shatter every expectation the world had. He was going to master the power of the gods, and he was going to do it with a smile.

 

The Boy Who Radiated Light broke into a run, eager for the dawn.