find solace (belong) [KNY/BNHA]

foreword (*important)

Hi!!

So, for those of you who don't know me, I'm wasabi!

This is my first fanfic, both on ao3 and on quotev, so please, go easy on me twt! (originally I'm also on wattpad, but I kinda gave up on wattpad bc it didn't really have any sense of formatting and stuff, so yeah.... great....)

Disclaimer: All fandoms and pre-existing characters within fandoms belong to their respective creators. These include Kimetsu no Yaiba, Assassination Classroom, and Boku no Hero Academia.

And also, WARNING: there will be strong / mature language (profanity), as well as some aspects of trauma (but paired with post-traumatic growth), character deaths and such (but none of the major characters... I think).

This will be a triple crossover series with KNY, AssClass and BNHA, but both the Assassination Classroom part and BNHA part are still quite a while away. I'll be doing the KNY part first, and it can be read as a standalone, but there'll be a lot of loose ends with the ending that'll be tied up later in part two and three. (my friends say I'm extremely ambitious for tackling such a complex storyline fic for my First Fic, but I decided ":D let's sign my death warrant willingly! That sounds like a good way to go!"

I'll be tackling the KNY canon first, with a little bit of character introduction and setting the base of the story in the KNY universe. After I'm done with KNY, we'll move onto Assassination Classroom canon, which is set in the BNHA universe, with quirks and stuff. AssClass takes place in "Junior High", aka. Middle School, whilst BNHA takes place in "UA High School", so that's my thought process for how this is gonna go.

Technically this is an "OC x Various (?)" fic, but I gotta emphasize that not all characters will have/show romantic interest, for example, I honestly don't think Dabi is going to be a romantic interest, he may be more of a brotherly-character to my OC instead. Similarly, Himejima won't be a love-interest too because I don't think he'll be very interested and I don't want to make him OOC. I'm honestly still not so sure about characters like Uzui, because he's significantly older, but guys- don't come at me in the comments because if I DO end up having him as a love-interest, it'll be completely legal. (Like, if there was an age difference, the youngest one, in this case, my OC, would be at least 18, or even 20. PLUS, this is the Taisho era, significant age gap is supposedly normal at this point in time.)

Uzui is like, 23 in canon, which would be a 6 years age-gap, so tell me if you guys want to see a more brotherly or romantic relationship.

(I'll probably chalk it down to when my OC returns to the Assclass/BNHA time, reincarnations, mental-age, remembering-of-past-lives, some sort of bs like that, we'll see. ALSO, Suma, who is one of Uzui's wives, is 19 years old, whilst my OC will probably be 17 when she meets Tengen, so honestly, I'm not sure. Idk, let me know in the comments when it comes to it, because I feel like Tengen would be Loyal to his wives, no doubt.)

Some characters will have purely platonic relationships with my OC, whilst others may have romantic interests, or even have familial bonds (eg. sister/brother-figure with characters closer in age' mother/father-figure for characters significantly older).

for those of you who want to request a character be a love interest, or solely a platonic interest, please let me know in the comments! I have preferences and ideas for which characters having what relationship with my OC, but I'm absolutely open to suggestions and constructive criticism!!

For this triple-crossover fic, I'm probably going to make three books, one for each anime/manga. Just so that this one fic doesn't have like 3000+ pages or smth. Again, this fic is going to solely focus on the KNY plot, it can be read as a standalone, but any potential romantic endings and such will be put on hold after the epilogue, until I finish the AssClass and BNHA timelines, as you'll see at the end of this book.

I put the "BNHA/AC/KNY" in the title because that's what it will eventually be. We'll go through KNY, then AssClass, then BNHA. All the endings for characters will be finalised and written at the END of this triple-crossover fanfic, not before or later. For those of you only interested in KNY, I'll be sure to post the endings here too.

I write for self-satisfaction, and also because I read quite a lot of fanfiction, and I wanted to try doing some in-depth character studies, OC-building and sticking my own headcanons onto some of my favourite characters like I'm manically hot-gluing glitter to my pencil case. Something like that anyways. (it's both fun, and it helps with my vocabulary in English)

English is, I think at least, my first language, so I HOPE it's good - because if it isn't good, well, guess I'll die in English class.

For those of you who'll stick around, welp, buckle up, you guys are in for a Journey. I can't promise that you'll like everything, but we'll figure it out, and I love talking to you guys in the comments, so that's a highlight :3

Either way, I hope you enjoy this fic!

~wasabi