C116 Yu Yiming

Over time, Yun Nianxin provided Qin Biao with a wealth of knowledge about pill refining and the uses of various herbs.

Qin Biao soon lost sight of his initial reason for learning to refine pills, becoming fully engrossed in the craft. The intricate mysteries and the art of combining herbs captivated him deeply.

"That's the gist of it. But keep in mind, there are countless herbs in this world