Kanna lives a carefree married life with her kind and gentle husband. However, Kanna has one complaint - living with her vulgar and insensitive father-in-law. She is fed up with living with her father-in-law, who sexually harasses her on a daily basis. One day, her father-in-law finds Kanna asleep when her husband is not around. Taking advantage of his son's absence, he sneakily pushes her underwear aside, devours her genitals, which smell of female and sweat, and thrusts his cock into her, mercilessly raping her with a creampie. From then on, Kanna's father-in-law continues to attack her whenever he finds an opportunity, and his young body continues to be defiled...