VENX-203 My husband's son is a pervert.

It seems that her mother, Ayano, is having an affair... Kosuke, who could not forgive his mother's infidelity when he was a boy, decides to punish Ayano. The method is training with a meat stick. Knowing that Ayano, whom he respects as his mother, is a vulgar woman, Kosuke begins to develop a twisted desire. If you attack sleep and restrain and deprive freedom, it is deep throating, choking, and rough insertion. Ayano, who has succumbed to the meticulous training gameplay and Kosuke's powerful shots into her vagina, is forced to have a humiliating master-servant relationship with her son.