1 - 20 of 295 Works in Chaotic Class 1-A (My Hero Academia)
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The Happy Chisaki Family by OptimumAmountOfFoxes
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
15 Oct 2025
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Summary
An alternate universe where Chisaki Kai was saved off the streets by someone who wasn’t a yakuza boss.
Saved from All For One’s orphanage and raised by Gran Torino to hide him from the villain, Kai has managed to invite a different kind of chaos into his life when he makes eye contact with Todoroki Touya and forms a rare truemate bond with him.
Touya runs away from his abusive household to be with his truemate, but he can only hide and avoid detection from his father for so long. Kai and Touya form a family of their own and are determined to not turn out like the Todoroki family, but other forces at play in the world are threatening the peace that they have worked so hard to establish.
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Replication by Fifi357
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
14 Oct 2025
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Aizawa Shouta knows there is something off with the new hire. He can't exactly say what yet, but he's determined to discover her secrets. That is, if he can manage to resist her long enough to stay rational.
Leila Riddle just wants a fresh start, away from the demons of her past. If she can help better the heros of tomorrow, then what could be better? Wait, why is there a giant yellow caterpillar in the classroom, and why is he so damn attractive?!
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Definitely Not a Bomb! by XxstarxX725
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
14 Oct 2025
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Support Course Test Log #435: Q.E. 360
* Objective: Minor quirk enhancement for field application.
* Result: Rapid spontaneous exothermic reaction, unplanned quirk transmission, psychological distress (mild to extreme).
* Status: “Totally worth it!” — Hatsume MeiOr
Class 1-A swap quirks.
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Suspect Birthday by Drink_Some_Water
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
13 Oct 2025
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Summary
Izuku is kidnapped my the League of Villains on his birthday. U.A. uses the chance to clear some things up.
Series
- Part 4 of Izuku's Other Friends
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U.A. Kindergarten by SYMISSAD
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
13 Oct 2025
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class 1-A is in kindergarten....Yagi and Shota are their teachers....Idk what else to write.
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The ways of a Vigilante by aidens_ironyx
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
13 Oct 2025
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Summary
This is an alternative Universe to season 6 and Deku's runaway arc
"Like all the OFA users before it has become my fate to die...."
Izuku Midoriya, the sunshine of his class, has yet run away from U.A. Highschool.
Worried and saddened Class 1-A goes out to search for the green haired boy.
But he's refusing. Refusing to go back. Refusing to listen.
What shall they do?Other description:
Deku has been missing the past 5 weeks. Everyone was worried sick and it was taking a toll on everyone.
How is Deku holding up?
How is the class handling the situation?
Read and find outArc 1: chapter 1-11
Arc 2: Chapter 12-22
Arc 3: Chapter 23-24
Arc 4: Chapter 25-?Disclaimer
My first language isn't English in case of grammar mistakesFor fic update (or yap) join the discord server!
https://discord.gg/ze4JSwyt -
My Hero Chatfic by K_Ship_Stan
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
09 Oct 2025
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I’ve seen a few MHA Chat Fics, and they seem fun, so this is my attempt at one. None of this is really supposed to be taken seriously so please turn your brain off while you read. (Can you tell I had no idea what to put in this description)
Ships-
IzuOcha, KamiJirou, KiriMina, TodoMomo, OjiToru, BakuCamie, IidaMei, TokoTsuyu, InkoMight, NejiTama, and EraserJoke
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Don't Wake The Sleeping Aizawa by ForeverNightlights24_7
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
09 Oct 2025
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When Aizawa sleeps, 1A stays quiet. They have to stay quiet even when the chaos unfolds like rain in their classroom. It's hardly even their faults!
Series
- Part 6 of This Little Problem Is My Child
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Izu cares for kid 1-A by Qtip1
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
08 Oct 2025
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Class 1-A has been turned into kids for the day in an accident with a powerful being. The only person unaffected is one Midoriya Izuku. How will he react to his classmates being turned into toddlers?
My first FanFic, hope you enjoy
Series
- Part 1 of The Babysitting Saga
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The Green Gremlin by Lillyluna325
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
07 Oct 2025
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Izuku Midoriya never set out to become UA’s most infamous prankster—but when Izuku starts to see his classmates in the dumps, chaos follows. From glitter explosions to duct-taped teachers, Izuku’s harmless mischief spirals into a school-wide mystery that has both students and faculty convinced an invisible villain is on the loose. As Class 1-A forms a crack “Vigilante Committee” to unmask the culprit, false leads, ridiculous accusations, and prank alliances push friendships to the brink of comedy. But when Izuku slips up and his secrets are exposed, the tables turn in spectacular fashion—UA itself becomes the stage for the ultimate payback prank.
What begins as harmless shenanigans turns into a high-stakes game of trust, trickery, and laughter, reminding everyone that even heroes-in-training need a little chaos to bring them closer together. Featuring All Might’s office-turned-ball-pit, Bakugo’s glitter war, and the rise of the “Symbol of Shenanigans,”
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House arrest: punishment or blessing? by Peffer90
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
05 Oct 2025
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“You shitty Deku! Think I did that for fun? What the hell’s wrong with you?” he continued shouting. But his outburst triggered a question I couldn’t stop myself from asking: “Then why did you kiss me?”
Once again, my brain was too slow to stop me. I seriously needed to get a handle on this habit of blurting things out around Kacchan. Ever since this house arrest, it had been like a curse.
“Ugh…” Kacchan seemed to be thinking. His mouth opened twice, then closed again. He pressed his lips into a thin line before letting out a frustrated breath.
“Fine! After this, we never talk about this crap again, got it?”
Without waiting for a response, he leaned in and pressed his lips to mine for the third time that day - this time properly.
Or, after Ground Beta Izuku and Katsuki have to handle with all the complicated stuff between them.
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Class 1A but the A stands for Insane by belicorn123
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
04 Oct 2025
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They were in 3rd year at UA when Class 1A (now 3A) collectively realised that they could get away with so much shit because Aizawa would just look at them fondly, roll his eyes and mutter “problem children” under his breath, where any other class would have been expelled on the spot.
Or: Class 1A? 3A? them, are tired and silly and maybe a little insane, but Aizawa doesn't mind and it's all just a little silly
Or: I've written too much angst lately so I thought why not have some good vibes and insanity
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The Damage We've Created by IfICouldFuckYouIWould
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
03 Oct 2025
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"hey, Kachan! Whatcha doing?" Izuku asked, with a gigantic smile. Holding the plushie Katsuki gave him.
"Tch, wouldn't you like to know, nerd?" Katsuki said, trying to play his shooting games. "Fuck! I just fucking died!"
"Hey can I play? It seems like fun!" Izuku says with joy, he was then shot 67 times in game. It was harder than it seemed. -
Multiversal Support Chat Group by Hypn0s
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Overwatch (Video Game), Persona Series, Harry Potter - J. K. Rowling
03 Oct 2025
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Summary
a mistake? maybe. or maybe not, maybe a bored 'God'
now four souls and those tied to them are bound.
for good or ill it has happened.
still it's gonna be fun.
maybe they will help one another save those who can't (or won't) be saved otherwise. -
Like All Might Like Small Might by HalfafanD
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
01 Oct 2025
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Summary
When you become a hero, you must be prepared for whatever life throws your way. No matter how crazy. “Holy whoa, I really am All Might’s secret love child!” Slight AU where Midoriya is All Might’s son. Cracked fic treated seriously.
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Expect the unexpected whenever you’re with class 1-A by Universal_Fics120
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
29 Sep 2025
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Summary
Bakugou get hit with a truth quirk? Fucking kids. Kirishima and Midoriya go off? Fucking kids. Bakugou has a panic attack? Fucking kids.
- Language:
- English
- Words:
- 16
- Chapters:
- 1/1
- Hits:
- 76
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In every universe, fire destroys by ThenameisnotimportantMr
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
29 Sep 2025
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Summary
The ride from the clinic was uneventful -you could even call it pleasant. Fuyumi didn't like public transport; she always had private drivers -maybe that's her privilege speaking.
It was Saturday, which means Shouto is coming home from school!
or
All for one dies,
What changes?or
Dabi isn't a villain, and things are different, yet it seems like some people will never get better.
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Jugando adivina quién con la clase 1A : objeto de estudio Shoto Todoroki by Trasnochadora_Sin_Fin
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
26 Sep 2025
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Summary
Mina no podía aguantar más, Shou-chan les había dicho que si querían algún autógrafo de la agencia de su padre no fueran tímidas y lo pidieran, así que después de todo el horror que fue su primera práctica en la USJ decidió llevar la edición más reciente del Hot Calendar de la agencia de Endeavor, para pedirle a Shou-chan que la firmará su diosa buring; y a pesar de todas las cosas que pensó que podrían pasar, nunca se imaginó que su querido calendario sería víctima de una horda de alumnos curiosos aunque claro, estaría mintiendo si dijera que ella no estaba interesada.
Sucede al siguiente día de clases tras el ataque de villanos a la USJ, esto es parte de una serie, se recomienda ampliamente leer serie, dado que no se que tan bien se entienda sin contexto.
Series
- Part 4 of Endeavor Inteligencia Emocional AU
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Reasons Why (Shorter Works) by Mirrond
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
26 Sep 2025
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Summary
A collection of shorter oneshots that do not warrant a completely separate fics.
IN other words, every chapter is a separate fic.
Series
- Part 9 of Reasons why
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Our Assistant Teacher is Insane! [ REWRITE ] by B3rryy_Jam
Fandoms: Assassination Classroom, 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
21 Sep 2025
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Summary
The girl shot up so quickly her chair squeaked against the floor. “Nagisa-sensei!” she beamed, eyes shining with unfiltered excitement. “What’s your quirk?”
The room seemed to lean in all at once, a ripple of anticipation spreading through the students. Even the green-haired boy in the front row — who already had a notebook open — was practically vibrating, pen poised like he was about to record every word.
For a moment, Nagisa only smiled back at them, soft, calm, the kind of expression that gave nothing away and yet somehow eased the air in the room. His eyes swept lightly across the expectant faces, catching sparks of excitement, curiosity, and even a little awe. Then, with the same steady composure he had carried all morning, he answered:
“…Why, I’m Quirkless.”
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After Paradise High School, Karasuma contacts Nagisa and sends him on a mission to UA. The goal? Monitor and teach combat to the new upcoming hero students in Class 1-A. So, Nagisa becomes Aizawa’s assistant teacher.
Weekly Updates!!!
Series
- Part 2 of Nagisa as 1-A's Teacher