1 - 20 of 226 Works in Alternate Universe - My Hero Academia Fusion
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Jester and Healer were the number one pro-heroes, partners in everything. It wasn't a surprise when their hero company was given a task to stop a villain organization.
What was a surprise, however, was what the organization was doing.
And they were going to stop it and save the person who desperately needed them.
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In Another World With My Smartphone: The Lost Hero by ZXEmperor
Fandoms: 異世界はスマートフォンとともに | Isekai wa Smartphone to Tomo ni | In Another World With My Smartphone (Anime), 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia, Dark Souls (Video Games), 異世界魔王と召喚少女の奴隷魔術 | How NOT to Summon a Demon Lord - Yukiya Murasaki, Overlord - Maruyama Kugane & Related Fandoms, 百錬の覇王と聖約の戦乙女 - 鷹山誠一 | The Master of Ragnarok & Blesser of Einherjar - Takayama Seiichi, 天才王子の赤字国家再生術 | The Genius Prince's Guide to Raising a Nation Out of Debt (Anime), ありふれた職業で世界最強 | Arifureta: From Commonplace to World's Strongest (Anime), 盾の勇者の成り上がり - アネコユサギ | Tate no Yuusha no Nariagari | The Rising of the Shield Hero - Aneko Yusagi, 現実主義勇者の王国再建記 | How a Realist Hero Rebuilt the Kingdom (Anime)
12 Sep 2025
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Alexander Springfield was dead, killed protecting one of his juniors from a dangerous supervillain and upon crossing the valley in the shadow of death. Alexander met God, and the Almighty gave him a second chance at life. However, things are not as they seem as Alexander journeys alone in this brave new world.
Will Alexander continue to be the Hero he always strived to be? Or will he lose himself with the bitterness in his heart?
Part of the Untold Universe.
Series
- Part 1 of Untold if
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What Makes a Hero? by ashfemboy
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
18 Aug 2025
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Izuku Midoriya was never meant to be special. No Quirk. No future. Just another forgotten face in a world built on power.
But when everything reaches its breaking point, something… strange happens.
A voice calls out. A door opens. And Izuku is given an offer that shouldn’t exist.
This time, the story starts a little differently.
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Pink Hero by RAVOT_RAVOT
Fandoms: Naruto (Anime & Manga), 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
01 Aug 2025
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Summary
Sakura has a mission: to heal All Might. To achieve this, she will have to attend high school and become a hero
(Bakusaku)
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Takuya Yamashiro: Origin by DarkAegyptiacus
Fandoms: Spider-Man - All Media Types, 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
27 Jul 2025
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Takuya Yamashiro was one of the 20 percentile in the world born quirkless. In a society that worships power, he’s learned that if you don’t have a Quirk, you don’t matter. Heroes flaunt their strength. The powerless get left behind.
But everything changed after a visit to the Iron Cross Expo...
Now endowed with amazing spider-powers, Takuya finds his entire future thrown off course. What will he do with these new abilities—and what kind of person does he want to become?A Spider-Man origin story set two months before the U.A. Entrance Exams.
Features new takes on familiar Marvel characters, and the twisted legacy of a formula that could change the world… or destroy it.Series
- Part 1 of Spider-Man: Plus Ultra!
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Hero Killing Game: Academy Of Madness by Lunar_Spice
Fandoms: Dangan Ronpa Series, 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
18 Jul 2025
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Summary
A group of teenagers wake up in UA High School with no memory of how they got there.
They find themselves unwilling players in a game.
The rules are simple. Fifteen students are trapped, unless they do the unthinkable: kill one of their classmates and get away with it during the ensuing class trial.
Everyone's lives are at stake.
Who will become the blackened? Will the students make the right choice? Or the dreadfully wrong one?
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Brainwashing and the Nekomata by Bright_Rose
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Super Mario & Related Fandoms, Mario & Luigi Series (Video Games)
06 Jul 2025
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"How did he-?!"
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Mixing the Blue with the Green by Bright_Rose
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Pocket Monsters: X & Y | Pokemon X & Y Versions, Super Mario & Related Fandoms, Mario & Luigi Series (Video Games)
05 Jul 2025
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Summary
“The best I can predict is that your Quirk isn’t a Quirk at all.”
- Language:
- English
- Words:
- 852
- Chapters:
- 1/1
- Hits:
- 57
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to be a villain by GallifreyanFairytale
Fandoms: 呪術廻戦 | Jujutsu Kaisen (Manga), 呪術廻戦 | Jujutsu Kaisen (Anime)
24 Jun 2025
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Summary
In the beginning, Nanako didn’t want to use her quirk for evil. But everyone insisted having the power to manipulate others, overpowering their own free will, could only be the quirk of a villain. Nanako sealed her fate when she agreed to join Geto’s group, but at the same time, her fate was sealed for her long before that.
When you are abandoned by society, what choice do you have but to abandon society back?
on nanako hasaba, and what it means to be a villain
Series
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Copper Rings and Feathered Dreams by Izzybee56 for Sparrow1M
Fandoms: Crossover Fandom, Hermitcraft SMP, Empires s2 - Fandom
22 Jun 2025
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After a public fall from grace, Pro Hero Pixlriffs is reassigned to a forgotten countryside school—only to uncover a hidden past with its masked headmaster, Xisuma. As buried memories resurface and old love rekindles, the two must defy a corrupt system to reclaim both their history and their future.
Written for AUFest 2025
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my fanfic idea's for the writers of A03 <3 by orphan_account
Fandoms: Big Hero 6 (2014), 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Big Hero 6: The Series (Cartoon), Big Hero 6 (Comics), Voltron: Legendary Defender, Top Gun (Movies)
22 Jun 2025
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Hello!
This fic is bassically where i (a non-writer) plan on dumping my fic ideas for the writers of A03 to hopefully write! Please feel free to take these ideas and expand upon them, just send me the fic so i can read it please!
i will add tags for fandoms, important characters, other/additional important tags, etc as i add on to this so don't worry! hopefully this is a steady stream of ideas but also don't be suprised if it's not...
there will be crossover au's, indivodual fandom aus, etc, etc just be patient and you can request something just ask and i'll try my best to come up with something! or: if you want your idea to be added in, just put it in the comments and i'll add it in (credits to you ofc)
Thank you!
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Star Shift by Bright_Rose
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Super Mario & Related Fandoms, Mario & Luigi Series (Video Games)
15 Jun 2025
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Summary
(Ultra Rumble) "All we can do is wait for someone with a more suitable Quirk!"
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Guns and Roses by Darkpuppymemes
Fandoms: Percy Jackson and the Olympians - Rick Riordan
07 Jun 2025
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Summary
Clarisse La Rue is 14 years old and she was dragged into this delusional Quirk Maddened Shitstorm that believed they were Greek Gods and Goddesses, a immortal family Shitstorm called The Whitewater Family......
Clarisse didn't have a fucking quirk as far as she knew......
Clarisse did however have this Apeshit and Unhinged Friend, a brown haired and brown eyed girl that was 12 years old and will turn 13 years old in mid-June......
Clarisse's friend was this "CLEAR-SIGHTED MORTAL" according to The Delusional Quirk Maddened insanities of Clarisse's family Shitstorm.......
Despite being very scrawny and small, Clarisse's only real friend, destroyed so many duster monsters with badass Heroic swagger and audacity......
This is Clarisse's Origins.....
Series
- Part 1 of Clarisse La Rue Origin Collection
- Language:
- English
- Words:
- 1,142
- Chapters:
- 1/?
- Bookmarks:
- 1
- Hits:
- 17
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My Kaiju Academia — The Great Kaiju War by Dinoboy06
Fandoms: Godzilla - All Media Types, Kaiju - Fandom, 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Shingeki no Kyojin | Attack on Titan, 七つの大罪 - 鈴木央 | Nanatsu no Taizai | The Seven Deadly Sins - Suzuki Nakaba (Anime & Manga), MonsterVerse (Legendary Pictures Movies), Creepypasta - Fandom
29 May 2025
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Summary
In this new My Hero Academia Timeline, heroes and humans co-exist with gigantic beasts called Kaiju. This world isn’t just about protecting the innocent and the weak, it’s about the very survival of Earth and its life. Heroes and Kaiju rise up to fight against evil threats such as villains.
IN THIS STORY ARC — An all-out war between the Earth Defenders and the Pro-Heroes of Society, whose side are you on?
Series
- Part 1 of My Kaiju Academia
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Summary
Millennia ago, a species known as Titan’s roamed the earth. They were powerful creatures that could shape the land with a mere thought. Eventually, they all died out and two new animal classifications originated from their corpses, witches and demons. Humans came to be on the natural land masses, and the three spent centuries without interaction.
Until they did.
Series
- Part 15 of In-Between Everything
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Not From Around Here by Jrxcket
Fandoms: Marvel, Spider-Man - All Media Types, 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
09 May 2025
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Summary
Peter Parker wasn’t supposed to survive this long.
Six months into being Spider-Man, he’s already lost everything — Uncle Ben, Aunt May, Gwen — and the city he protects hates him almost as much as he hates himself. One bad night and one worse anomaly later, Peter finds himself ripped from his world and dropped into another: one where superheroes are born, trained, and celebrated… not hunted.Meanwhile, in Japan, Midoriya Izuku is born with a weak but promising Quirk called Magnetation — the power to attract (and eventually repel) anything. After a traumatic encounter leaves his childhood friend Bakugo Katsuki Quirkless, the two boys drift apart… until the arrival of a strange vigilante from another world forces their paths to cross once more.
As Peter becomes entangled in this new society of Pro Heroes, a suspicious faculty, and an eccentric guardian in the form of Midnight, old wounds and new enemies collide. Izuku becomes fixated on this foreign vigilante. Bakugo is approached by a sinister offer: power in exchange for his soul. And in the shadows, All For One watches them all.
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Making A New Story by Bright_Rose
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Super Mario & Related Fandoms, Mario & Luigi Series (Video Games)
03 May 2025
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Summary
"Take your seats, everyone."
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Ultra Rumble portion by Bright_Rose
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Super Mario & Related Fandoms, Mario & Luigi Series (Video Games)
02 May 2025
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Summary
Sludge Villain incident with a twist.
- Language:
- English
- Words:
- 108
- Chapters:
- 1/1
- Kudos:
- 3
- Hits:
- 141
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but i meant every word i said, from deranged to divine by Buttercup_ghost
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia, Mahou Shoujo Madoka Magika | Puella Magi Madoka Magica
30 Apr 2025
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Summary
Madoka Kaname is quirkless. She knows she's lucky, despite this; she has seen how other quirkless people are treated. She is blessed with two friends, Sayaka Miki and Hitomi Shizuki who love her no matter what; not to mention her kind and accepting family.
Still, Madoka cannot help but feeling useless. In a world with so many wonderful Quirks, she has nothing. Being powerless is a certain, special kind of hell in a world that only values the powerful.
When she meets Kyuuby everything changes.
(She didn't realize this was not a good thing until too late.)
Series
- Part 1 of your personalities split in two / i fell in love with the half of you
- Part 216 of author's favorites (my favorite works I've done)
- Part 106 of crossover works
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Wet Firecracker by Bright_Rose
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Super Mario & Related Fandoms, Mario & Luigi Series (Video Games)
25 Apr 2025
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Summary
(Ultra Rumble AU) "That punk deserves to be on the outside looking in, Izuku."