The royal road Series "Incest mother and child fertilization" Soushuuhen fourth of the Immorality! Tender mother that both the feeling of the son and the sperm take All. Mishimadohentainosuke describes a time of supreme bliss given love of such a mother in Imbi. Collect Tachibana Mizuki, Sayuri, Azabu Jun, Himemiya Reiko, Kayama Natsuko, Yoneyama Ryouko, Shiroshita Youko, Nakano Aya, Kazami Nagisa, ten parts of the Iikura Minako.
