With her life in ruins, Hayun makes a desperate, final transaction: she sells herself to Jun-hyeok, the powerful man she has secretly loved for years. To her, it is a tragic farewell to her unrequited feelings; to him, she is merely a "bought woman," an object for his amusement and humiliation. But when a twist of fate reveals her true identity—a secret that connects them to a shared, painful past—his cold contempt violently combusts into a dark, all-consuming obsession. Now, bound by secrets and a raw, dangerous desire neither expected, he refuses to let her go, forcing them to confront whether their connection is a cruel coincidence or a twisted fate they cannot escape.
