Before this, Chen Chang'an really had no idea that such things were happening in Pill Emperor City.

Clearly, Yao Nimeng had been refining for so many years but still couldn't handle this pearl. Helpless, he could only gather more people to see if anyone had a good method.

Although those people weren't as skilled in alchemy as he was, there might be someone who could come up with a solution.

Only Chen Chang'an knew that no matter how many people Yao Nimeng found, it would be useless.