C592 Little Brotherinlaw Is Being Beaten

Faced with Faang Yu's question, Prof. Yi did not dare to answer. Many medical knowledge required constant practice and proof.

Faang Yu's writing on the blackboard was something that even the knowledgeable Prof. Yi could not understand. If not for the fact that there were a lot of medical terms in between, Prof. Yi would have thought that Faang Yu was making up something.

"Hehe