s01e21 — Episode 21

Lock Changye up, tie her up, put a guard on her, she'll run away anyway and do everything her own way.

Poor Sun is between two fires.

Did they show us when Li Shimin turned from crown prince to Emperor, or did they just leave him behind the scenes and put him in front of the fact? And who is the crown Prince now, whom he asked the ministers to take care of when he left to sign the peace treaty?
The main character likes to give everyone advice and make claims... at the same time, he does not like to put himself in other people's shoes. That's what she thought Ashile Sun should have done? Disobey an order?
They tied him up with a string and left him. Are you guys serious? She should have been chained up. And Changge runs so easily from one army to another, changes his clothes, braids his hair like another army, and everything is in stealth mode, so no one noticed. Well, yes.