[arunarudo333] How to Use a Slime is a hentai manga (doujinshi) listed in the Top Hentai catalogue. Genres include: Farting, Full Color, Living Clothes, Scat, Slime. Featuring characters: Milim Nava, Rimuru Tempest. Part of the Tensei Shitara Slime Datta Ken series. Browse related titles by the same artists, genres and characters below.