The Soul Realm was boundless and devoid of any direction, and even the Primordial Spirits of those in the Human Immortal state could not find the specific southeast, northwest, only a rough orientation.
And when Gu Yu sent Ren Yiyun away with the green peafowl, and the peafowl returned to save people, he went to find Ren Yiyun, only to be found by the other party first.
So, how did this guy find him?
There was only one possibility, he had used some method to mark himself, which could then guide him to the coordinates. Setting aside the previous erratic and sometimes normal behavior, whether it was true or false, this alone showed that he was extremely cunning and Gu Yu had not even noticed it.
In the end, he was an old ghost who had lived for hundreds of years!
Gu Yu secretly assessed the battle strength of both sides, and without absolute confidence in winning, he said with a smile, "Of course, I'm going back home."