C321 See the Wax Part the Listening String of the Sly Arithmetic

The layman watched the commotion, but the expert knew his way around. If not for the Four Distinguishing Skeleton of Yin and Yang, even if Ye Gui's medical skills were not weaker than Xue Xue's, he would still be unable to surpass him. It was only a human skin guide that gave Ye Gui the title of the number one doctor in the entire Su Province.

Therefore