There is a confession in the storytelling. Long Yunfeng told Xu Liang to kill Bai Yunrui. Because Bai Yutang killed Long Yunfeng's nephew by mistake. Coupled with the provocation of villains, Long Fengyun hates the old White House. She taught Xu Liang swordsmanship in order to get Xu Liang to help her kill Bai Yunrui, so as to revenge and discredit Dawuyi and Xiaowuyi. Xu Liang didn't agree to kill Bai Yunrui, so Long Yunfeng and the ape king did it. Just in time for the accident in the third church, so everyone rushed to the third church together. I haven't mentioned it since.