[Osuwaani] Request Itadaita Mono desu (Hell Teacher Nube) [English] is a hentai manga (doujinshi) listed in the Top Hentai catalogue. This manga is created by Osuwaani. Genres include: Big Breasts, Rough Translation. Featuring characters: Ritsuko Takahashi. Part of the Hell Teacher Nube series. Browse related titles by the same artists, genres and characters below.