Schoolgirl Mio Amano is trapped. Knowing she is a kind of girl who is willing to please, a bad male teacher asks her to demonstrate female sexual function in front of male students. The teacher insists that it’s educational and hands over a vibrator to her. All the students surround her and now she cannot back down. As she masturbates on desks with her legs spread wide, students and the teacher take off their pants and jerk off on her face one after another. All the guys bukkake on her til her face is covered with sticky gooey mess!