After the work was finished, Tang Yin waited for the members who had run there for overland, and after a couple of days, they left the empire grounds.
During that time, Tang Yin had to try to convince Zu Xiaolin not to leave.
It was annoying to do so, but it was for the best. If she went to the empire again, he would not keep his word to the emperor.
In the end, it was Huang Feifei and Bai Lixue who convinced her, although Tang Yin did not know how they did it.
But, during the night, while they were traveling, Tang Yin took the opportunity to send a message to the emperor with a small messenger bird.