EMAF-154 - Watch this, Dad! The forbidden affair between a 50-year-old mother and her son

Misaki, a 50-year-old woman, is sexually frustrated because her husband is impotent. She eventually crosses the line with her son, Koichi. One night, she masturbates right next to her husband, but he still can't perform. Frustrated, she demands that her husband call their son over to satisfy her instead.