C102 A Genius That Was Hard to Come by in a Thousand Years?

"Oh?" Wu Daozi raised his eyebrows and revealed a trace of doubt.

Wu Daozi's doubt was not without reason. Refining medicine required talent and comprehension. It also needed to persist in learning and experimenting. If one could discover the problem with just a casual look, then it would be too simple.

"Here, tell me about it. " Wu Daozi did not immediately deny Tang Yu's idea