Pain is pleasure, a crazy orgasm only available for masochists! A perverted beauty screams with pleasure as she is subjected to pain and humiliation such as slapping, strangling, and outdoor urination! A secret club with only S members. The ladies who come today also want to perform masochistic acts themselves. Their appearance, sexual habits, etc. are recorded and relayed, and they are purchased by the sadistic member who bids the highest price. The whole story of the fair was made public.