(C96) [Great Canyon (Deep Valley)] Mechashiko no Chinpo ~Nikuyoku o Osaekirenaku Natta Nezuko-chan ga Dosukebe Ossan Tanebashira to Kettou Shite Eiyou Hokyuu Suru Hon~ (Kimetsu no Yaiba) [English] [Kappasa](13)
- Relation manga
- (Nichirin Kitan 6) [Pigeon (Fujibato Yoyo)] Shuurai (Kimetsu no Yaiba)
- (Nichirin Kitan 4) [Terepirin (goshi)] Douka, Hone no Zui made (Kimetsu no Yaiba) [Chinese] [theoldestcat汉化]
- (C97) [San Se Fang (NekoWeapons)] Oniimo no Nin | Demon Sister's Pregnancy (Kimetsu no Yaiba) [English] {Doujins.com}
- [Mekao] onimara (kimetsunoyaiba)
- [sanshokubo] oniimotononin (kimetsunoyaiba)
- (C97) [Project Harakiri (Kaishaku)] Mushi x Koi LOVERS (Kimetsu no Yaiba)
- [FAKESTAR (Miharu)] Kishoku (Kimetsu no Yaiba)
- [Ginhaha] September 2019 NSFW Comic (Kimetsu no Yaiba) [uncensored] + SP [Chinese]