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?
What's better than hypnotizing a girl into having sex with you? Realizing your hypnotization technique didn't work and that she did it with consent. Hah, who's the fool now!