C65 Heaven Defying and Changing Fate Showing off One's Might with Nine Needles

Yun Zhongqing's heart was already in turmoil, he didn't understand why this Lin Feng could actually learn medicine. At the same time, his heart was filled with extreme anger, if Lin Feng really cured Mu Qingfeng, then wouldn't it just be slapping him in the face, it would be even worse than true slapping him.

He could not stay any longer, if he continued to stay