Fusing Fun (Various fandoms)
Stories about Steven Universe style fusing, set in various different fandoms!
There's not enough of them, so here's my masterlist
To be clear, most of the time these aren't crossovers
(Open, Unmoderated)
Recent bookmarks
-
Amalgam by TrashDumpFack
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
06 Sep 2024
Tags
Summary
Izuku Midoriya was always defined by one thing: his quirklessness. The entire world moulded their perception around his lack of power. Helpless, powerless, useless Deku.
That same Izuku was the only one to reach out a hand to save his former friend- his classmate- his bully.
That hand changed everything.
Bookmarked by AlliumEnby
28 May 2025
Bookmarker's Collections:
Bookmarker's Notes
AAA this fic is so good but I really wish there were more chapters! It's a really awesome concept and written very well! If it ever comes back I'd be blessed to read it !!
-
Tags
Summary
Izuku manifests a different quirk than Black Whip first, a hypothetical alternate fusion quirk for the second user. (This fic was written before the canon quirk was revealed, and will be operating as if this quirk was his quirk instead.)
Bookmarked by AlliumEnby
28 May 2025
Bookmarker's Collections:
Bookmarker's Notes
I haven't read this yet but I plan to!! Looks very promising so like 👀👀
-
Tags
Summary
Two weeks after the assignment, Todoroki and Midoriya are able to fuse perfectly.
Kirishima wonders about fusing with his partner.
Bakugou gets fired up.
Series
- Part 1 of Mindful Education
Bookmarked by AlliumEnby
27 May 2025
Bookmarker's Collections:
Bookmarker's Notes
AA this made me very very happy to read! Glad to have found it again!! Ya iaefedd soyan!! ❤️❤️❤️❤️❤️
-
The Fusion Hero by SonnieCelanna for MusicRose
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia
05 Oct 2021
Tags
Summary
When he was four years old, Midoriya developed his quirk. It wasn't like his mother or father's quirks, it was one solely his own.
A mutant quirk that allowed him to fuse with others. He'd been ecstatic at first, until he found out what it felt like fusing with Bakugou. It was horrible, he hated it.He realized it was a useless quirk for a hero.
eleven years later, as he and his new friend Uraraka are being relentlessly attacked by his old friend, he has to use it once more if they want to win. He expects to hate it, for it to be the worst thing.
Imagine his surprise when it's the best he's ever felt.
~~~~
Aka, Deku has a fusion quirk and gets closer to everyone in 1-A with it.
Series
- Part 4 of Midoriya Multiverse - prime
- Language:
- English
- Words:
- 38,669
- Chapters:
- 14/?
- Collections:
- 3
- Comments:
- 270
- Kudos:
- 1,856
- Bookmarks:
- 519
- Hits:
- 54,344
Bookmarked by AlliumEnby
27 May 2025
Bookmarker's Collections:
Bookmarker's Notes
For the collection! Yasn ae-a yuais niyaħosiyo omegî—yano. Yuaesoddegn îdd m iyassidd.
-
|Fusion Of The Fates| by Drop_of_Jello
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
01 Jul 2022
Tags
Summary
"Just listen to me alright?! For the past- I don't even know how long, you've kept me around... Why? Tell me why!"
The Green haired Teen clawed at the sludge villains liquid skin, attempting to pull the rather explosive ash blond from it's grip.
"I-it's-"
"TELL ME WHY!"
"BECAUSE I WANT TO PROTECT YOU..."
The Green slimy Skin started to quickly pull Katsuki back into it's form, the sludge villains eyes now a near bloodshot red.
"Because you're my friend..."
——
Izuku has a fusion Quirk that allows him to combine with people and boost their abilities, while also creating a whole other person/personality in the process.
Quirk!Deku Au-
Bookmarked by AlliumEnby
27 May 2025
Bookmarker's Collections:
Bookmarker's Notes
Really really really good! I'm sad to see this abandoned, but if it ever revives, I'll be the first to read :)