C132 Search for etiology

Chu Hao opened his mouth and said: "Professor Yang, actually, what I am most worried about is the energy in my body. Although I do not know what it is exactly, but there are a lot of benefits from this energy.

Yang Tianxin said: "I'm sorry, Chu Hao, I am truly powerless in this matter. Although I was the one who researched the medicine, I know that no matter who