In an underground ruin ruled by dominatrices, male masochists have been tortured and tormented as playthings for three long years. Living daily under the fear of death and despair, they are suddenly offered a sliver of hope: freedom awaits if they can escape their mistresses. However, the escape comes with extreme risks—being shot with guns and brutally beaten. If caught, they will once again be subjected to degrading treatment such as human toilets, sex dolls, money-kicking dummies, beatings, and human yakitori games—each stripping away their dignity. Amid overwhelming terror and anxiety, the male masochists gamble their lives in a desperate escape game.