Prestige exclusive actress Mai Nanashima indulges in erotic school life, wearing sheer uniforms in various scenes throughout the academy. On Valentine's Day, she boldly calls her crush to the gymnasium, presenting herself not with chocolates but in a transparent leotard as a gift. When a junior swim team member feels down, Mai appears in a sheer school swimsuit, giving her a slippery lotion massage to arouse her spirits. During the annual health check-up, a unique scene unfolds in the infirmary where her vaginal tightness and wetness are examined manually. As a disciplinary committee member uniting her class, she engages in an intense orgy with all the male students, never leaving their skin apart. She takes each boy's cock one after another, and in the end, her face and sheer uniform are completely drenched in thick, sticky cum. This is a full display of Mai Nanashima's lewd activities across campus as a beautiful transfer student in this erotic school fantasy.