The space where men and women secretly mingle is a men's beauty salon where actual sex is strictly prohibited. The atmosphere is one-on-one and borderline secret... But when the forbidden tool known as a hypnosis smartphone is brought in, the girl who had been refusing actual sex suddenly becomes proactive and invites you to have sex herself... Brainwashing is not an order. It merely supports the desire... Yes, the desires of the men's beauty salon girls in this world are immeasurable.