One day, Tsuna, an honor student, falls down and an older man sees her pussy, and she realizes that she is excited. Since then, she has had an uncontrollable desire to have people see her pussy. She seduces her teacher with a glimpse of her pussy, shows off her pussy to her senior and does some intercrural sex, gets excited when her classmate sees her pussy and masturbates, and has sex in front of everyone! A fulfilling story with full erections from seeing her pussy! The innocent high school girl has learned the pleasure of being seen...