Wei Zi gave up Gege.
The mutual affection between their sisters has long stopped. Swallow and Wei Zi are still good sisters, and they died together in the first and second movies. In the third movie, Wei Zi is a little tired of swallows, which is a bit like betraying swallows. They even became bosom friends with Swallow's rival in love, accusing Swallow and Yongqi of being so cruel to Zhihua. Hey! It can only be said that the swallow turned his face and denied people. I hate people. In this case, how can Wei Zi return to the folk like a swallow?
The situation in the husband's family is different. Yongqi is just one of the sons of the emperor. Let him go. No big deal. After his brother left, Erkang was the only son in the family. It can be said that the family will depend on him in the future. How could he leave? If he doesn't leave, neither will Wei Zi.
One has nothing to worry about and the other has nothing to care about. Swallows have long hated the palace and saw the faces of the emperor and the empress dowager. She is not fit to stay in the palace at all. Moreover, Yongqi also completed his task, leaving Zhihua with a son. The two of them can be said to be independent. Just pursue the life you want. Where is Wei Zi? The emperor is her biological father, and her original purpose is to find him. In addition, she has a son, Dong Er, for the future of Dong Er. She will never leave.