[E☆Roman Koubou (Edogawa Roman)] Sensei wa Deau Mae Kara Choukyou Sumi | My Teacher Who, Prior to Our Encounter, Has Been Leashed In [English] is a hentai manga (doujinshi) listed in the Top Hentai catalogue. This manga is created by Edogawa Roman. Genres include: Anal, Anal Intercourse, Bdsm, Beauty Mark, Bondage. Part of the Original series. Browse related titles by the same artists, genres and characters below.