C396 Yellow Emperor's Internal Classic

Although Guan Xuemin was a bit old, he knew about some of the popular incidents on the internet. On top of that, Guan Xuemin felt disgusted when he heard Zhang Zheng say that Yang Jianjun was his man. Could it be what was said on the internet? Could it be that there really was something wrong with the two of them? However, he was clear about Little Yang's character. Plus