The girl 'Mari', raised in an all-girls school, is a naive girl who has just awakened to her sexuality. Unsatisfied with her fantasies and masturbation, driven by curiosity, she meets a man on social media and goes to Tokyo... Her erogenous zones are thoroughly trained, and her pent-up desires explode in a series of 'I'm coming!' Her face, her mouth, her vagina... all are defiled with dirty semen, and eventually, she becomes a perverted woman who accepts ejaculation inside her vagina...
