Details

This is a forbidden love story between a mother in her fifties, Riori, who is treated like a housekeeper by her husband, and her son, who feels sorry for her. When her son decides to get married, Riori spends her days clutching her son's underwear and masturbating to ease her loneliness. On the very day her son leaves home to live with his fiancée, Riori can no longer suppress the feelings she has been hiding in her heart and puts them into action. She seduces her beloved son...