When did Xia Ziwei enter the palace?

Yaner flew to Xia Ziwei in episode 17. In order to create a future with Wei Zi, Erkang reluctantly sent Wei Zi and her maid Jinsuo to the palace to accompany the swallow.

Wei Zi and the Emperor will not recognize each other and become princesses until after the first "Princess Zhu Huan's Swallow Fly", that is, after the second "Princess Zhu Huan's Wind Blow".

This is the first ***3 = Little Swallow Flying of Princess Zhu Huan in the newly released Princess Zhu Huan (I).

The Wind of Princess Zhu Huan Part II,

Where did Princess Zhu Huan return (Part III). 80 episodes!

Everyone should be looking forward to it. Hahaha!