Three years ago, Sun Mo was disfigured in a car accident to save his fiancée Shen Ruoxi, but was rejected and abandoned by her. What's even more ironic is that Shen Ruoxi soon got engaged to her new love, and that new love was actually Lin Chen, Sun Mo's most trusted brother.
Everyone thought Sun Mo was dead. But no one knew that he was rescued by the mysterious organization "Yam Luo Temple" and became a new generation of Yama's descendants. Three years later, Sun Mo returned with a mask and approached Shen Ruoxi with a mysterious identity - this time, he became her bodyguard.
When Shen Ruoxi was tricked by Lin Chen on their wedding night, Sun Mo came to the rescue as a masked man. On the verge of life and death again and again, Shen Ruoxi became dependent on this mysterious bodyguard. But she didn't know that it was the "dead person" in her words who was clearing all obstacles for her behind the scenes.
Lin Chen discovered that Shen Ruoxi's mind was wavering, so he jumped over the wall and used underground forces to hunt down Sun Mo. And Sun Mo's status in the Yama Palace has also attracted the covetousness of larger forces. A game about revenge, protection and the truth of identity has just begun...