Yooju is forced to steal her twin sister's identity and enter a marriage of convenience. But Seunghan Do, the chaebol heir she's meant to deceive, sees through her charade from the very beginning. Instead of exposing her, he finds himself enthralled by her dangerous game. The following series is not suitable for all audiences and contains material that some readers may find distressing, including: pregnancy/childbirth, child abuse, suicide, domestic violence, and sexual assault. Reader discretion is advised.