A demon slayer fanfiction. [Nezuko x male reader] The darkness was your world. You lost everything so you became a demon slayer in order to prevent the disaster for other families. At the same time you were scared to get attached to anybody because you wanted to avoid more grief. Until you met a kind fellow slayer who carries a demon with him. Disclaimer: - I don't own Kny and the character - Mention of blood and swearings/curses - Don't copy my work - English is not my first language - Cover from pinterest #275 - animeworld (Feb/15/2024) #89 - xreader (Feb/24/2024) #21 - nezuko (Apr/8/2024)