(C101) [Isocurve (Allegro)] Hitozuma Futei Koubi Zuroku Aibiki Swapping/Reiko [English] is a hentai manga (doujinshi) listed in the Top Hentai catalogue. This manga is created by Allegro. Genres include: Ahegao, Big Areolae, Big Breasts, Big Penis, Condom. Part of the Original series. Browse related titles by the same artists, genres and characters below.