Muichiro stumbles upon Kokushibou while on a mission. Impressed that his bloodline is still strong, he turns Muichiro into a demon. "Human and their lives meant nothing to Kokushibo. He did not care for them, he shamelessly killed thousands of them and they always multiply like roaches. So... he was not sure how or why he was so amazed about this boy... maybe the fact his bloodline is so... Strong..." There are no ships. Cover Credits: zulura 🥇 #Uppermoon 1-20-25

a silly fanfic of a boy and his old ass great grandpa! I do not own the characters in this these characters are from the hit show and Japanese manga demon slayer also the cover I saw on the bottom there was a tiktok symbol saying 'doumas_discord.kitten' so go to their tiktok and they might know or might be the owner! --this fan fiction includes-- slight misspelling/Grammer-- modern au (there are still demons in this au) -- slow updates-- fannon muichiro and kokoshibo (not iPad kid mui but fag muichiro and kokoshibo is gonna be a little nicer and I am pansexual so I CAN say the f slur so any hate comments about it will be deleted fuck you^^ p. s I don't say it that much tho so don't overreact you sons of bitches) -- genmui muzan x kokoshibo cursing beatings crossovers enjoy!!