Xu Changxing could not help feeling speechless.
Although he had seemingly dispelled his opponent's attack with ease just now, he had also felt the strength of this Abyss Great Overlord.
He vaguely felt that this enormous beast at its peak should have been comparable to a top-tier Immortal Monarch.
Although Xu Changxing was confident he could defeat such an opponent in a head-on battle, it would be hard to say if he fell into its trap.
Moreover, during that exchange of probes, he had vaguely detected a trace of something indescribably strange.
The Abyss Great Overlord below kept giving him the impression that it had been dead for many years.
This trait was actually quite subtle. Had Xu Changxing not attained the Dao through life and death, he might not even have noticed anything unusual about this Great Overlord.
A Great Overlord neither alive nor dead, formation flags left behind by an Immortal Monarch from Ancient Times whose fate was unknown, and mist that even the Tianyan Pearl could not see through.
All these signs indicated that the situation here was exceedingly strange, to a degree that made even Xu Changxing wary.
Given a choice, he naturally would not rashly step into the trap below.
After a moment of silence, Xu Changxing turned around without a word and strode out of the valley.
The Abyss Great Overlord within the formation flags clearly had not expected this human to leave so decisively.
Xu Changxing's retreating figure was reflected in its enormous eyes, while its face was filled with astonishment.
After a moment of distraction, a trace of amusement suddenly flashed through its enormous eyes as it said,
"To think that after I left, the Immortal Realm would produce another figure like this.
What a delicious soul. It would truly be a