A lucky boy falls in love with a girl who is both beautiful and voluptuous. That is Kana Momonogi, a beautiful and lustful girl who is a student at a university. She deeply loves this guy, an intellectual office worker, but that intelligence quickly disappears because of the irresistible lust of his girlfriend Kana. She wanted his cock all the time, even in the car and when they went out to dinner together. The sex scenes highlight Kana's rare sexual qualities, and she is also very beautiful, a really good sex movie.