"That old guy definitely knows quite a bit..."
Ye Xuan even thought about going back to the Old Immortal Shop to give that old guy some trouble.
But such thoughts are only fleeting; going back for trouble wouldn't be of any use.
That guy is unyielding, and unless he speaks up himself, there's really nothing that can be done.
However, there's no need to rush.
That old guy definitely wants to know a lot of things too.
For example... Old Ghost Liu Tree.
Ye Xuan slightly curled the corner of his mouth.
He had just taken out the Old Ghost Willow Branch, not to scare that old guy like he did with the three Great Emperors.
Because he knows that this old guy is a different existence compared to those three Great Emperors.
This old guy is one of the earliest existences in the Empty Ancient City.