The nuances and positions in sexual relations are perhaps most clearly shown in this film. The beautiful girl Ichinosu and two tall, strong boys perform a threesome. With a childish, immature personality, meeting a young man with a lot of sexual experience, it is difficult for her to endure, even his actions are very intense and decisive. Tying her hands and using large sex toys to help her masturbate, not to mention his strong body and large penis made her continuously moan in pleasure.