A documentary-style portrayal of sexual life in Tokyo. Pure-hearted girls arriving from the countryside are realistically shown being used and discarded one after another by older men. Amid economic hardship, despite their parents' desperate financial support, these young people abandon their studies and indulge in sex. The older men punish them accordingly—disciplining them, facialing them, and enforcing various forms of retribution. Girls from diverse backgrounds—runaways, international students, and more—cum repeatedly, their intense experiences striking deep in the viewer's heart.