My husband is Rin who lives with his son Kazuya on a long business trip. One day, Kazuya's classmate Ashida comes to apologize for bullying Kazuya. She apologizes obediently. Rin, who has sympathized with his situation, begins to take care of her. However, Ashida's true intentions in repaying her kindness are by killing Rin... As soon as she is alone with her, he forcibly concludes a contract with her. Rin worries about her unfaithful relationship with her son's classmate, even though it is her force majeure. However, the pleasure of her penis that she tasted for the first time in a long time made her body unable to suppress her pain.
