Ms. Yamaguchi, with her charming girlish cuteness, makes her last adult film appearance. After seeing off her husband and son, she immediately invites a man in and has sex with him in her own home full of memories until her family returns home, spreading her dirty juices all the time! She is so sweaty that she slowly bites down on her climax, and the pleasure is so great that she involuntarily becomes incontinent. In the end, she couldn't hold back and asked for Nakadashi herself.