A young J-system girl named Hasebe experiences her first ever creampie sex during her school days before graduation. She invites her secret crush teacher to a love hotel after class, where they have their first unprotected sexual encounter without condoms. Overwhelmed by the difference between this experience and her previous ones using condoms, she becomes increasingly aroused and desirous, leading her to seduce other older male teachers at school and engage in raw sex with them... Her extreme sensitivity! Gasping orgasms! Newcomer AV actress Reina Hasegawa, known for possessing one of the most sensitive bodies among top-class performers, stars in her first-ever creampie release.