There is a certain underground brothel somewhere in Tokyo. The owner of this store apparently hires a real hypnotist to hypnotize the girls, making them want to cum inside. The girls, unaware that they are under the hypnosis, repeatedly cum inside customers... Minori Kagawa, who started working there without any prior notice, is one of the victims. After being hypnotized, she becomes a slutty girl who wants to be cummed inside...