A married woman "Rio" who lived with her husband and her father-in-law! She believed that she would lead a happy life, but she was suddenly attacked by her father-in-law, who was lusting for her plump body, and was vaginal cum shot. There was no way she could finish it just once, and from that day on she was forced to treat her father-in-law's libido. A married woman who reluctantly goes crazy with her veteran technique eventually falls into a female slave who shakes her hips in search of her father-in-law's cock...!
