After a betrayal leaves Mi Chuxia in a scandal with luxury brand president Tang Jingxing, both their reputations and careers take a hit. To control the fallout, they agree to a contract marriage, turning the gossip into an opportunity.

Xiao Wei is a fox demon who feasts on human hearts in order to maintain his clean, youthful appearance. When General Pei Rong rescues him from the remains of a battlefield and offers him a home, trouble begins. The hearts of Pei Rong and her husband, Wang Sheng, are Xiao Wei's biggest desire - however, both are desired for very different reasons.