C54 Medicine

After Ao Kuang said that, he saw Hu Qingniu looking at him with a pale face. His lips were trembling for a while before he said: "Alright, I'll teach you. But learning medicine first is a very boring thing. Besides, you can use this method to threaten me, but don't think about getting all of my teachings. The knowledge I teach you is the most basic. "

"Okay. When will it start? " Ao Kuang asked