Xu Changqing, the third son who has been in the army for generations, was forced to stay in the capital because of the emperor's suspicion. He was selected to enter the palace as the prince's companion. The prince Gu Jingming had a cold temperament and never had any other expressions towards other people. But what the others don't know is that he is particularly gentle to Xu Changqing and wants to give him the best treasure in the world.
Intention: They want to make a name for themselves and go their own way