While her husband's work gets busy and her sex life decreases, her son's daughter-in-law AIKA who notices the unpleasant gaze of her father-in-law and enjoys it. The night her husband leaves for a business trip, she finally makes her move. She seduces her father-in-law by dressing heavily in her plain clothes that accentuate her plump bust and rounded buttocks. Her father-in-law, who can no longer stand her lewd sex appeal of her AIKA, embraces her son's daughter-in-law hot and violently. As a result of being captivated by AIKA's body and asking for her body many times, there was a change in her son's wife's body.
