In an adult school-uniform role-play, Sakura shelters from the rain at a rural bus stop, where a middle-aged man sees her wet underwear through her clothes and assaults her. Traumatized yet confused by the physical response, she masturbates to the memory that night. Even after accepting a confession and kiss from a beloved classmate, kissing no longer satisfies her. On another rainy day she returns to the man, willingly seeking the same brutal pounding and admitting it feels good. Though guilty about betraying her boyfriend, she begins waiting at the bus stop whenever it rains, her soft white breasts glistening during their secret encounters.