In the club to which the beautiful hostess Emma belongs, there was a behind-the-scenes service of training the hostess as an M woman and letting VIP customers play with her. Emma repeats the climax to the joy of being abusive as a comfort for metamorphosis men tonight. One day, the club's boss asks Emma to undergo extreme torture training, and Emma stupidly takes the invitation. Restrained, the female genitals and anus are violently blamed with fisting and drilling, Emma falls into endless M pleasure ....