1 - 20 of 2,764 Works in Quirk Accident (My Hero Academia)
Navigation
Listing Works
-
cupid's exposure by 707alley
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), ひとりじめマイヒーロー | Hitorijime My Hero (Anime)
19 Oct 2025
Tags
Summary
Class 3-A have another villain attack. Bakugo got distracted by his boyfriend while dealing with a villain that possesses a cupid type of quirk. Now he lives with the consequences for sometime. Apparently Class 3-A has been oblivious to Bakudeku‘s relationship for all of it‘s 2 years duration, that changes with the quirk accident and it‘s aftereffects.
- Language:
- English
- Words:
- 1,241
- Chapters:
- 1/?
- Hits:
- 0
-
Patient Zero by Prettiestpatient
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
19 Oct 2025
Tags
Summary
A new age of Nomu approached the horizon; humans were injected with several quirks, with full cognitive function and agility. The trial and carnage of these mutations were done for Shigaraki himself, with the end goal of passing down All for One to him. Every lab rat, every guinea pig, had the chance of saying their lives and deaths alike were worth something; they were the pillars of the new hero society.
“You should feel lucky you get to be a part of something great.” Tomura’s hand grazed the glass of your pod, itching to take your place as soon as he receives the green light from Dr.Kydai Garaki. “Let your body succumb to the mutation.” He egged, well aware of your unconscious, floating state within the glass confinement. -
the wolf in sheep's clothing by King_of_simps
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
19 Oct 2025
Tags
Summary
what happens when a quirk accident leads to the ua traitor being found out will he be caught and put in prison or would he flee and escape what will he have to do to keep his freedom?
this fic is extremely heavily inspired by the tik toker artepi video!!
also I intended to just do the idea bullet point but got hyper fixated and wrote this all in one sitting ended up pulling an all nighter to write this so I might go back later and edit this to make it better but that might take a long while to be done
- Language:
- English
- Words:
- 4,792
- Chapters:
- 1/1
- Hits:
- 24
-
Circuit Breaker by natgeowo
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
18 Oct 2025
Tags
Summary
Kaminari has issues.
Issues at home, issues at school, issues in his head, issues outside his head. Issues all around, enough to share and have leftovers for days!Why does no one want to take the leftovers from him? This is just unfair.
aka; I put Kaminari through the horrors. Is anyone really surprised?
(Days 17-24 of Whumptober 2025)Series
- Part 3 of Whumptober 2025 Fics
-
Locker Full of Chaos by katski
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
18 Oct 2025
Tags
Summary
In an empty classroom after hours, a strange quirk accident sends multiple versions of Izuku Midoriya and Katsuki Bakugo — UA students and middle-school selves—into the same room as their future selves. As the younger versions scramble to hide in lockers, trying desperately to avoid paradoxes, the older Mr. Midoriya and Pro Hero Dynamight arrive, sharing a quiet, intimate moment that’s abruptly interrupted by the chaos of their past selves. Cramped lockers, overlapping insults, and flustered blushes erupt into full-blown shouting matches as Dynamight’s protective instincts clash with the younger Bakugos’ fiery personalities. Amid the comedic, chaotic tangle of timelines, the fic explores the enduring bond, tension, and affection between Izuku and Katsuki across years and realities, blending romance, humor, and multiversal mischief.
-
He's confusing and she's intimidating by TsukiTsundere
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
18 Oct 2025
Tags
Summary
Tsu doesn't understand some things, mainly one of her classmates, Katsuki Bakugou.
One second he's angry and violent and trying to murder someone in training and then the next moment he's quiet and soft spoken and makes everyone dinner.
He's different and a conundrum and he confuses her.
-
Katsuki started Yuuei with the goal of making every single person hate him so much that they left him alone.
That plan didn't work at all, and it all started with her. Tsuyu Asui.
She's blunt and tiny and isn't afraid to tell someone off. She told him that she wasn't afraid of him and that he was nothing but a bully.
She saw right through him from the beginning and she intimidated him more than anything else.
-
Quirk Baby. by baby_1m_y0ur5
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
18 Oct 2025
Tags
Summary
Katsuki and Shoto get hit with a quirk that put them in a dilemma that forever changes their lives.
-
Sleep Well by katdwst
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
18 Oct 2025
Tags
Summary
All he wanted was a peaceful night to finish up his grading and get to bed at a semi-decent hour for once, but as usually the universe has different plans for the overworked class 1A homeroom teacher.
-
Quirk accident or hallucinations? by this__is__my__Orphan__account
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
18 Oct 2025
Tags
Summary
in a world with crazy superpowers and creatures Izuku find himself, wondering if he was hit by a quirk or is hallucinating
Or
In which Izuku’s hit by an all seeing quirk he sees ghost and is now wondering if he is hallucinating them because nobody else can see them
- Language:
- English
- Words:
- 1,630
- Chapters:
- 1/1
- Hits:
- 23
-
Slowly Burning Up by why_are_you_running
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia
18 Oct 2025
Tags
Summary
Todoroki's twin sister only knows pain. day by day she slowly falls deeper and deeper into her descent of madness. Will anyone save her or will she lose herself?
Series
- Part 2 of A Descent Into Madness
-
Eri and the Unorthodox Second Chance at Being a Hero by NotMasonPines
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
17 Oct 2025
Tags
Summary
“He did it! Deku defeated Shigaraki!”
The pain and heat radiating from the jagged stump on her forehead pulsed in agitation at the deafening cheer of the crowd around her, yet Eri couldn’t help but join in.
Deku-san had done it!
Now everything could go back to normal! Apple parties and practicing songs and-
“Wait, what’s going on?”
Eri paused, staring at the screen in confusion as Deku began to fall to the ground, body limp.
Why wouldn't he float and break his fall?
The brightness of the shelter dimmed as the helicopter camera turned away, but everyone could imagine the thud of a body hitting the ground below.
Oh…
***
Two decades after the end of the Paranormal Liberation War and the death of Deku, Eri finds herself living an unremarkable life in a bleak world slowly crumbling around her, until a freak accident gives her the chance to be a hero all her own…if she takes it.
Or, Eri's offered horn was enough to give Deku his arms back and finish the fight, but not quite enough to truly save him…this time. With this second chance, she will be his hero.
-
We Got the Dreamers Disease by AtlasWander
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
17 Oct 2025
Tags
Summary
After being hit by a villain's quirk, Katsuki wakes up in a nightmare where his best friend is pretending to be a doctor, there's an actual wedding ring on his finger, and Izuku won't stop crying.
Also there's cows, which is probably the clearest sign that he's landed in hell.
-
Heroes and Villains by snow_haiku
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
17 Oct 2025
Tags
Summary
When Shota wakes up with no memories, he's informed that he was suffering from Hanahaki's disease and had to get the flowers growing in his lungs surgically removed before they suffocated him. But instead of him just losing his memories of the one he loved, he accidentally ended up losing all his memories.
Knowing only his name and whatever information the singular friend at his side chooses to give him, Shota has to figure out a way to navigate his new life going forward. But his old life has a way of returning, despite his best efforts.
And it wasn't like Hitoshi was going to let Shota vanish without doing something about it himself...
-
Shadows of a Hero by Lord_Shadow05, Madara_Edo_Tensei
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
17 Oct 2025
Tags
Summary
Izuku Yagi was born into the wrong home.
Son of the greatest symbol of peace and brother of the prodigy heir to One For All, he grew up in the shadow of perfection—invisible, rejected, and ridiculed for not having a Quirk. When he realizes there will never be room for him in that house or that system, he decides to run away.On the streets, he encounters the unexpected: vigilantes. Amidst masks and codenames, a new home emerges—the Shadow Council, a clandestine network that fights corruption and the collapse of heroic society.
Taken in by the Vigilante Guild, Izuku discovers that his greatest strength is not a Quirk, but his brilliant mind. Strategies, tactics, and war plans emerge from his notebooks, transforming the forgotten boy into a feared and admired name in the shadows.
But the deeper he delves into this world, the more secrets come to light—and a new Quirk awakens within him. Too late to erase the pain, but soon enough to rekindle hope.
This is the story of a hero forged in darkness. Of a powerless boy who dared to rewrite the rules.
This is the story of Izuku Midoriya—or, as the shadow world knows him… Dekiru. -
Tags
Summary
The second worst day of Shinsou’s life was the day he was told Aizawa was dead.
But the worst day of Shinsou’s life was when he found out that Aizawa was still alive, after all.
In Shinsou’s eighth year as a Pro Hero, Aizawa mysteriously disappeared during a patrol and never came back. After six months, he was declared dead. And Shinsou was finally starting to move on. Until Aizawa was found again. Very much alive.
Captured by traffickers, tortured, and subjected to numerous modifications with different quirks, the hybrid that Aizawa had become barely resembled the former Eraserhead. But what was worse was what they did to his mind: the once rational man was now ruled entirely by instinct alone and a supercharged sex drive, making Aizawa the traffickers’ perfect little hybrid sex pet.
And now, he's Shinsou’s hybrid to take care of.
-
i never was the best for you by literally_dont
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
17 Oct 2025
Tags
Summary
Dabi gets hit with a miscellaneous quirk and is faced with his past self
-
A devastating collapse or a meteoric rise by Bolk
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
17 Oct 2025
Tags
Summary
The quirk of this four-year-old boy awakened. He had been looking forward to it with impatience, but he could never have imagined that this event would become the reason for the breakdown of relations between his parents and the exposure of long-hidden truths.
And although in the following years, Izuku’s memories were fragmentary, filled with vague emotions and half-forgotten moments, life finally seemed to be returning to some semblance of normalcy. School bullies came and went, their taunts fading into the background over time. Time proved its healing power, and despite the trauma they had endured, their lives appeared to be steadily moving upward.
However, as they say, calm waters and clear skies often herald the approach of a devastating storm.
-
Fragments of You by Purple_Rayne17
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia
16 Oct 2025
Tags
Summary
What if Izuku was hit with a quirk that shattered his soul into fragments? The amount is determined by the times his heart was broken, but there's a major problem: It isn't limited to this lifetime alone. It spans over all his previous lives as well, and the only way to bring him back is to travel through the lifetimes from his POV and find the soul shards.
Katsuki volunteers because he knows Deku best, and if anyone is saving his nerd, it's the symbol of victory himself. At least that's what he thought before he began his journey, before he knew that across all his lives he had broken Deku's heart the most, before he saw the cruelty and felt that gut-wrenching pain Izuku had faced over and over with no end in sight. Would Katsuki be able to endure it, or would he lose himself in the process?
*Tags vary by chapter
-
Out of the Corner of my Eye by BasedOnTheory
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
16 Oct 2025
Tags
Summary
After the war, everyone does their best to return to normal. However much they try, though, there's always that air of difference, now that they've seen the darkest parts of being a hero. They're recovering, and now in their third year, they have something to look forward to: Graduation.
Katsuki has big plans in place, already researching and preparing starting his own agency as soon as possible, though he too is still suffering from the affects of the war. It doesn't help when a quirk accident throws a wrench into his plans, straining his mental health and his relationships.
-
Painkiller by noel_0
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
16 Oct 2025
Tags
Summary
“The villains we fought today,” Deku forced out between pained breaths. “What—what were their quirks?”
“Uh,” Bakugou thought for a moment. “First one had that stupid spoon shit. There was the dude with the light refraction, and then the one with the—” Bakugou cut himself off.
“What?” Deku asked desperately. “The one with the what?” Tears were beginning to blur his vision as he pressed himself closer to the porcelain wall, hoping to cool his burning skin.
“Pain projection,” Bakugou said with a frustrated expression. “Crap. We’ve got to get you help.”
——
Or, Deku gets hit by a quirk, and Bakugou is there for him.