C4924 Teaching People How to Concoct Pills

"Huh?"

Hearing Tang Yu's words, the surrounding alchemists were shocked.

They really doubted Tang Yu's ability to concoct pills, because they also didn't believe that a young kid like Tang Yu could concoct pills.

Of course, Tang Yu's identity was a little exaggerated. They couldn't look down on him.

However, when Tang Yu said this