The two held their breath and moved carefully in front of them. The ancient medicine emperor is different from other spirits. They can dodge at an amazing speed. Especially they can come and go freely under the ground, so it's very difficult to get it!

"wait for us to encircle from left to right, seal the land, and then..." Xu Feng said to Ziyan, but she saw Ziyan covering her mouth, pointing her fingers in one direction, and her beautiful eyes were glowing.

Xu Feng followed her eyes and saw that not far from this ancient medicine emperor, there was also a medicine emperor with colorful light! Apart from some...