Chapter 620: Great Teachers Make Accomplished Apprentices?

"Master Meng?"

"Why would he say such a thing?"

The crowd did not know Master Lan was here as well. Therefore, when they heard the words of the "most powerful" refiner on the scene, they couldn't help but look over and ask with uncertainty.

"Could there be a problem with the Spirit Item Lou Qianxue refined?"

Master Meng put his hands behind his back and coldly looked at Lou Qianxue. Then, he looked at the crowd and crushed everyone's mind with his words. "There is a methodical approach to refining weapons! You have to pay attention to the order of the steps and also be patient! It is not something that can be accomplished overnight…