Although these Peace Cities have quite a few cultivators at night, right now it's daytime, and in the daytime Peace City you almost can't see any cultivators at all—everyone has gone out to seek opportunities.
Cao Zhen arrived at Ground Flying City, and didn't see a single cultivator.
Even the ghost guarding the city gate, seeing a cultivator flying over, couldn't help showing a look of surprise.
Cao Zhen ignored these cultivators and directly found a place to stay that was relatively close to the Astral Domain Secret Territory.
If he were out in the wild, in some ordinary place, he had no confidence he could kill Immortal Lord Yan Yi.
After all, the other party was a Daluo Golden Immortal, while he was only in the Golden Immortal Realm, with that whole big Taichi Golden Immortal cultivation realm between them.
If he wanted to kill the other party, he could only do it inside this Astral Domain Secret Territory.
