A high school girl has a very very bad day. She is disciplined for disrupting class and sent to clean lab equipment. Feeling horny she uses a phallic looking test tube to pleasure herself. Unfortunately a passing teacher spots her and proceeds to further discipline her with additional equipment. She suffers as a parade of teachers dish out a variety of humiliations one after another. Finally escaping to home she finds her trials are not over as her parents decide to give her a rather perverse sexual education.
as Sachiko Suzuki
as Maria
as Teacher
as Sachiko's mom
as Michio
as Junko Sato
as Juri Yokoshima
as Teacher Marukido
as Head teacher
as Deputy head teacher
as Sachiko's dad
as Ichiro Sato
