Synopsis：The Jiang family’s daughter, Jiang Fu, pretended to enter an engagement with her playboy fiancé, Cheng Jiamu, in order to seize her mother’s heirloom. To retaliate against his debauchery, she spent a night with a stranger, Cheng Jialuo, believing it would be a one-time farewell. At a family banquet, she discovered he was actually her fiancé’s younger uncle. With the demon at her side and the marriage contract looming, the forbidden game between the qipao temptress and the rosary-bearing demon begins.