This film fulfills a man's desire to experience real intimacy with the delicate married woman, Yuri Shinomiya. Appearing youthful, like a runaway girl, and clearly nervous on her first day, she is instructed to masturbate while posing in wide-legged M-shaped spreads and on all fours. Initially shy, Yuri gradually becomes aroused as she fingers herself inside her panties, eventually climaxing right in front of the camera. With her eyes glazed over from pleasure, she is then forcefully mounted in missionary position for grinding sex. She pleads for a condom, citing the presence of one, but as the thrusting grows more intense, she can no longer resist and submits completely. The session ends with a cumshot splattering across her cute face.