A dark network lurking within a high-achieving prep school forces innocent girls into prostitution. Fearing bullying, these pure schoolgirls have no choice but to sell their bodies, unaware their lewd acts are being filmed for adult videos. A black-haired girl with the appearance of a library committee member, her thick eyebrows and glasses enhancing her innocent look, is seen touching herself as her genitals grow wet, softly admitting, "It's because I'm feeling aroused." Unable to withstand the intense stimulation, she reaches climax, writhing in ecstasy while a penis is thrust inside her, moaning filthy words. Afterwards, still in her school swimsuit, her vagina is repeatedly penetrated, sending her to orgasm after orgasm. Each time, she murmurs with a dazed expression, "I came," perfectly captured on camera.