Intro, also why I decided to write this

She doesn't know what happened, but she's slaying demons as a different person now.

!!!Possible OOC(Out Of Character)!!!

𝕀 𝕥𝕣𝕦𝕝𝕪 𝕛𝕦𝕤𝕥 𝕕𝕠𝕟'𝕥 𝕜𝕟𝕠𝕨 𝕨𝕙𝕒𝕥 𝕀'𝕞 𝕕𝕠𝕚𝕟𝕘

I DO NOT OWN DEMON SLAYER/KIMETSU NO YAIBA!!! ALSO THE COVER PICTURE, I DON'T OWN THAT TOO!!! OR ANY OF THE PICTURES IN THE CHAPTERS!!!