As for the third reason, it is that he has not truly viewed the Yang family as a subsidiary of Hidden Sword Mountain. The composition of the Yang family is too complex, with many secrets hidden behind them, and these secrets are elusive and unclear to him. Therefore, he is both wary of and intends to win over the Yang family.
Before fully understanding the Yang family's background, he wants to avoid conflict with them as much as possible.
...
A simple meeting concluded with Hidden Sword Mountain becoming the controller of the Sea of Spirit.
However, for Hidden Sword Mountain to completely control the Sea of Spirit, many things have to be done subsequently. Yet the most urgent matter is to deal with the threat from the Nether Prison Sect, so other issues have to be put aside for now.
Yang Zhenshan talked with Su Zheng about taking over Wuxiang Sect and Wuxiang City. Su Zheng did not resist and readily agreed to Yang Zhenshan's request.
