C457 Powerful Qin San

Outside the main gate of Zhennan Prince Mansion, Lang Tian looked at Qi Yann who was standing in front of him. He waved his hand and pointed at Qi Yann.

"Qi Yann, I told you that I will let you know what a true alchemist is!"

Lang Tian paused for a second, then turned around and looked at the people of Zhennan Prince Mansion not far away.

After that, he heard Lang Tian say again:

"Qin San