Enlightenment in torture etiquette! The beautiful daughters who turn into hentai. The heat of the dripping frost... The pain of being beaten ... everything in the elbow becomes pleasure. His father-in-law loved him] Nana Usami / [Father daughter's educational training guidance] Haruka Motoyama / [Inquirygidaughter] Kika no tsukuda / [Birthing brother and wife] Yumi Kazama / [Favorite dog of his father-in-law] Rei Mizunai / [Honshin Yuri].