BRK-16 Kataoka Nagisa: The Mother Who Is Trained – Bondage, Insult, Mature, Riding Position, Humiliation, 3P Break

A friend's casual remark—'Your mom is really hot'—awakens a boy's suppressed desires, making him start seeing his mother in a sexual light. One night, he violates his mother while she's asleep. From that day on, abnormal training and domination begin. He treats his mother like a dog, binding her with restraints and using her as a sex toy. Yet, the mother, though seemingly innocent, starts feeling pleasure from these cruel acts. As their twisted relationship deepens, the training escalates further…