The main escape relied on the Six Souls Banner's ability to hide one's figure, block Divine Sense, and evade divination.
Previously, inside the Grotto Heaven, Chu Xuan didn't do this for two reasons:
First, no matter how he escaped within the Grotto Heaven, there was only one exit. Hiding and sneaking around would only waste precious time for escape.
Second, although the Six Souls Banner can hide one's tracks, moving will inevitably cause some noise or air disturbances. You can't just stand still, and people will be able to force you out by randomly bombing, so without first shaking off the pursuers, it wouldn't work.
...
On the other side, with Yu Zhanfeng's help, Li Fanzhou finally forced Shangguan He back.
This cold swordsman calmly adjusted his sleeves and said to Li Fanzhou, "Chu Xuan asked me to tell Elder Li that he's wandering the world and won't return to the Cyan Lotus Daoist Palace."
