Natsuho, who decided to live at her husband's parents' house after getting married, felt sexually weak with her father-in-law who lived with her. A look of disgust could be directed at her at all times when her husband was not at work. Kaho, who was afraid that one day he would be attacked during those days of staring at her wet and licking body, asked her husband for advice but was dismissed. Kaho had no place to hide, but fell under the evil and lustful hands of her gangster father-in-law!