Alone with her son-in-law while her daughter is away, she forgets her role as a mother-in-law and begins seeing him as a man, drawn to his virility. Her pent-up desires as a woman in her prime can no longer be contained, and she gives in, pleasuring her daughter's husband with her hands. A lustful, intense encounter unfolds. This full-length production features three stories starring Yuko Adachi, Shizuko Osaki, and Kyoko Nagase.