1990, a time before cell phones. Yusaku, an office worker, is living a peaceful and happy life with his girlfriend, Yukiko. One day, he receives an invitation to a class reunion from an old friend. Yusaku is reluctant, but the words "Minami's back in town" stir a memory deep within his heart. Yusaku and Minami once shared a secret that they couldn't tell anyone about. When the day of the reunion arrives, the lives of Yusaku, Yukiko, and Minami begin to change dramatically. (R18+ and R15+ versions will have different endings). (R15+ version premiered at the OP PICTURES+ Festival 2025).

Itsuko Ogata still can't forget her crush in school, a boy with the same last name as her. She doesn't know where she buried the time capsule she made with Tamotsu 13 years ago, and is still searching for a place that may have been there.

After marriage, Sakura struggles with her troubled relationship with her husband. Driven by nostalgia, she reaches out to her former lover. Upon reunion, the two surrender to desire, immersing themselves in intense passion. Secret kisses, burning caresses, and the forbidden attraction between married women lead them into a whirlwind of eroticism and guilt, where the pursuit of pleasure becomes an endless obsession.

In a private esthetic salon filled with beautiful women, a lesbian esthetician targets her most frustrated clients with a "rejuvenation treatment." Through clever seduction and wet caresses, she turns tension into ecstasy: nipples and clitoris become hypersensitive under her lesbian techniques, leading to explosive orgasms. Unable to resist, the clients crave kisses and more contact, while the esthetician indulges them with relentless tongue play. A three-episode omnibus featuring irresistible women and high-voltage lesbian skills.