A relationship in name only

Dan Seon-ui was once a promising professional boxer, but he has fallen from grace and become an illegal underground fighter. Just as he hits rock bottom, a man makes him an outrageous offer. “One hundred million won for one night of sex.” Desperate to escape his hellish financial situation, Seon-ui accepts the offer... “You want me to… sleep with him?” “Get that bastard out of here.” The man waiting for Seon-ui is Ji Han-young, the young heir to a wealthy conglomerate family, who seems to struggle with even the simplest act of breathing. However, it turns out that Seon-ui is the only person capable of treating Han-young, as the two are connected by a “NAME.” As a result, their sex contract, initially intended as a form of treatment, is extended indefinitely. Can these two men, who were connected by nothing more than a name, eventually heal each other’s wounds?