Min Jae Yi, a gentle and poised daughter of a prominent family, is engaged to the son of a powerful State Councillor. Devoting herself to learning everything she needs to know to become a good wife and mother, Jae Yi dutifully prepares for the future. Sadly, destiny has other plans for her future. Just days before her wedding, tragedy strikes when her family is brutally murdered, and Jae Yi is falsely accused of the crime. Amidst the turmoil, she crosses paths with the cursed crown prince, Lee Hwan, who agrees to help her in exchange for her assistance in breaking his curse. As they navigate their challenges together, Jae Yi and Lee Hwan begin to develop unexpected feelings for each other. But their love faces countless obstacles, including their pasts, their uncertain futures, and the threat of the curse. Can they overcome these challenges and find a way to be together?