Vol 1 - The Grimm Slayer -

Y/n L/n, one of the many talented people that learned the way of breath. his only objective is to beat the sh*t out of Ironwood. don't ask me. Idk why he wants to do that.

Read on, because there's going to be memes, romance, action, death, and yet even more death.

This is NOT a crossover.
There's no demons, hashiras, muzan or any of that things any more. just the breathing techniques.

DISCLAIMER : I own nothing except this fanfiction that I wrote on my own.
RWBY From Monty Oum
Demon Slayer From Koyoharu Gotōge

Book Status : Waiting for Vol 9
(Y/n is male, sorry for the gals)

Reminder that this is also my first ever story and I wasn't being very serious about it so there are alot of grammar erros that, well is not too bad but it is alot of them. story, characters, like that, just feels flat. some readers points it out and it's really concerning me too. don't worry though. this book is getting an "upgrade" in the future. more over, Vol 9 of this book won't be as cringe.