JAV 365

His mother, Ayano, is having an affair.... As a son, Kosuke cannot forgive his mother's infidelity and decides to punish Ayano. The way to do this is to train her by breaking her with a stick. Kosuke's twisted desires begin to grow inside him as he realizes that Ayano, whom he had seen as his mother, is a lecherous woman. He attacks Ayano in her sleep, restrains her, and deprives her of her freedom, then performs on her, chokes her, and penetrates her raw. Ayano is forced into a humiliating master-slave relationship with her son as she succumbs to Kosuke's thorough training and forceful Nakadashi.