C713 Things Are Different

"So, if the hall goes down to request the help of a teacher, the teacher might agree because of his interest in microbes." Xu Jingchen smiled, "He will definitely think of a way to pry out more medical knowledge from His Highness's mouth."

Li Xin forced out a smile and said, "What kind of medical theory do I have that can be pried out?" It's just that I know some evil tricks