"I want to buy a romantic relationship with you for 500 million." Meet the self-proclaimed parting specialist, Ji Eun-jae and Cha Hae-seong, the worst rival! Ji Eun-jae (Su), who was living by earning money from the back money his parents gave his to separate gays from his gay son (?), a man who suddenly appeared in front of him, Cha Hae-seong (Gong) proposes a contract relationship to Eun-jae by betting a large sum that he has never even thought of. Cheese in front of a mouse, honey jar in front of a bear, it was nice to catch a chance.