C717 The Nine Transformation Divine Pill?

Lin Cheng didn't have any experience in how to help Green Snake break through to the Divine Ability Stage, but he was sure that he wouldn't be able to achieve his goal, whether it was the cultivation techniques or divine abilities he had mastered.

After thinking carefully, Lin Cheng realized that the only direction he could try was the pill.

Pill refinement!

This was what he was best at