How does a teenage girl shed her virginity? She is horny, curious and dying to have sex. It is so bad that she cannot take her eyes off the teacher's crotch. Well, the usual and time-honoured way is the answer. She joins a virgins' club at school and practices showing off her body, underwear and up-skirt. It is not so easy though. It takes practice, but she has little time before she and the boy she is tutoring get together.

Sayaka Kiko has experienced her first kiss with Ito, the hot guy of her dreams. Erotic and erotic fantasies are boiling in her head, but she is unable to take the next step. As Sayaka aims for a lost virginity with Ito, a yankee, Minaki Haotome, appears as a rival for her love.