RBD-909 Matsunaga Sana: Pleasure Interrogation Research Institute 7 Torture

The Pleasure Interrogation Research Institute is an organization dedicated to training women until they become utterly submissive. Their sole objective is to implant intense pleasure into their subjects and turn them into their personal toys. This time, their target is Matsunaga Sana, a seemingly innocent office worker with a voluptuous figure, who is about to be broken down through relentless psychological and physical torment.