A male high school student discovers a conspiracy where the headmistress is controlling other students using a hypnosis machine and making his life hell. He steals the device and turns the tables on that bitch - and every other bitch in school.
Takato Keisuke and six females are locked up in a dungeon underground. According to the rules, the only way to escape from this place is to rape all six of them. One by one. Can they escape from here and go back to being normal? Or is this going to change them for the worse?