Dou Yu was surprised that Chen Xuan actually wanted to mine himself. Regardless, since Chen Xuan had purchased him and Dou Ying, he was their new master; Dou Yu dared not defy any request.
"Very well, Lord Evil Emperor. I shall do my best to demonstrate the techniques of our Dou clan’s mining craft in detail."
As he spoke, Dou Yu walked to the wall on the left side of the mine shaft and gripped the iron pick, carefully striking at the spirit ore embedded in the rock face.
Chapter 4165