The director, who had decided to visit the girls' bar in Tokyo where the signboard girl, who had expressed interest in AV through the introduction of male actors, worked, secretly filmed the inside of the shop and the girl's demeanor. Despite her hard work, she was incredibly upbeat and hit it off while drinking together. Intrigued by the AV director she met for the first time, Mayumi-chan was successfully persuaded that very day and taken home, ending up having her first experience of sex in front of the camera! The real amateur sex with the surprisingly slender, big-breasted girl, who shocked everyone by stripping down!
