After being left penniless from his love for a call girl and attempts to clear her debts, Kei, an ordinary salaryman, has hit rock bottom. Living in his car and in constant fear of loan sharks, he contemplates ending his life. However, he is rescued by the men of Circus, an exclusive male-only brothel. Despite his desperation, Kei decides to take up the offer extended by the men at Circus as it becomes his only way to survive. He discovers that his new home is not only an opportunity to settle his debts but also a strange and unexpected refuge. Working alongside other men fighting their battles, Kei is thrust into a new phase of life. In this new realm, he experiences the pleasure and pain that comes with love and desire, learning to appreciate what they offer, sometimes just for one night while other times it's for a lifetime.
