a boyish schoolgirl, suzu, who is dedicated to her club activities, starts to feel someone's gaze while walking home from school. during class and breaks, she feels an unpleasant gaze crawling all over her body. one day, she is called to the back of the school building by her homeroom teacher and suddenly receives a tongue kiss and face licking. her throat is violated by a fully erect cock forced into her mouth. a perverted teacher, excited by his students in bloomers and uniforms, calls her after school every day. even if she resists, there is no escape, and as she is raped, she is turned into an instant green sex slave and forcibly developed into a female orgasm, cumming repeatedly.