Izukuxkanae Stories

I don't own demon slayer I am just making this story for fun. and izuku will have a harem lets see how this all goes.

this our cinnamon roll being a no.1 hero and defeated shigiraki tomura and the world being peace but our hero in not happy about it and a light came out of nowhere and the light talk to give him a chance and explain the world he going to and he saved kanae from douma