Secret acts in the nurse's office... A little devil sadist teacher unleashes her full perversion on a masochistic man! Skipping class to stuff his mouth with the teacher's black stockinged legs, becoming rock hard. The masochistic teacher and the student who comes to be tormented using poor health as an excuse. Men who desire to be tortured by a sadist woman go crazy over anal torture, naming 'Natsuki' who works as an S girl. You'll surely be captivated...
