C610 Heading to the Peerless City

"If there's something you need to say, just come out with it. I won't turn you down if it's something I can handle," Zhang Yu responded.

"I'm aware that your Pill Refining Technique wasn't mastered on your own; there must be a master guiding you from the shadows. In fact, I've long wanted to refine a level six Heavenly Net Pill