Kanao X OC. The Hellfire Swordsman.

When a chinese boy in japan with a unique breathing technique meets a pink butterfly girl. They both have to wonder if it's fate or quincedenc. There will be struggle, tears, and decisions that the boy will need tomake in order to keep his new purpose safe.

Fyi this story has some discrimination shit going on in here so im warning you now before reading.
Also i do not own demon slayer please go and read the OG manga or watch the anime

I also want to say some of the action in this fan fic will have mature parts in the story's that I will warn you before it takes place. (Like Smut, but that happens at certain chapters)

thank you and have a nice day.