The hero suffers from a strange medical case, he generates excessive amounts of sex hormones, but unfortunately, it's difficult for him to get aroused like a typical ***. The doctor and the nurse seem strangely interested in this medical anomaly, so they offer him a strange treatment to stimulate his sexual desire.

His housemate, the most important person in his life, offers to help him through this difficult time but makes it clear to him that she will never cross the forbidden line. Fortunately for the hero, he finds a guide who will show him, step by step, how to fulfill all his fantasies and forbidden desires.

How far do you want to take a relationship? Will you choose the path of domination or love fantasies? How big would you like your harem to be? The choice will be yours.​