The prince Jing Fengan of the Kingdom of Jin was secretly murdered by the fifth prince due to the incident of seizing the legitimate heir, and was rescued by Lan Qingyu. In order to survive, Jing Fengan made a contract with Lan Qingyu and became a master and servant. In the process of Lan Qingyu taking orders to support himself and the entire Youlan people, the two lived and died together, helping each other. Lan Qingyu helped Jing Fengan recover his voice and charm, while Jing Fengan helped Lan Qingyu cure his illness and restore his memory. The two fell in love, but because of hatred, Jing Fengan and Lan Qingyu broke up, and Lan Qingyu chased his wife at the crematorium, which was a really sweet scene. There are knives, sweets, side lines, and abundant CP lines.
Concept: There are many ways to live in a person's life, some are unrestrained and some are miserable.