C122 Such a prodigy

small wind slapped his head, he felt that he, Grandpa Wu, was just being foolish. This brat had already said that he did not understand medicine, why would he let him see?

Yu Fei ignored the eyesore and directly sat opposite of Tang suit old man.

The Tang suit old man subconsciously rolled up his sleeves, turned his veins up, and placed them in front of Yu Fei.

Yu Fei was startled