Even though several days had already passed, in the world of this gu insect, that scent was still clear and detectable.
On the contrary, blood that had splashed onto a person would clash with the aura of the living, and the lingering aura would instead dissipate very quickly.
Xu Wangliang's expression shifted slightly. He followed behind Wu Changli, and two Marrow Refining Realm Enshrined Elders of the Xu Clan went with them as well. If they truly encountered the murderer, they would suppress him directly with thunderous methods.
The gu insect was extremely fast, comparable to an ordinary person running. Fifteen minutes later, the gu insect stopped in front of a courtyard and made as if to fly inside.
Wu Changli hurriedly protected the gu insect, then turned to look at Xu Wangliang behind him.
Xu Wangliang looked at the courtyard before him. It was just the yard of an ordinary household. Xu Wangliang's ears trembled slightly, but he did not hear any sound from within the yard.
With a flicker of his figure, Xu Wangliang arrived atop the courtyard wall. Inside, sure enough, there was not a soul.
The two Xu Clan Enshrined Elders landed in the yard and kicked open the door. The interior was spotlessly clean, with nothing left behind, as if no one had ever lived there.
"That sword stayed here for a period of time."
Seeing there was no danger, Wu Changli came into the courtyard and pointed at a spot. There, the aura was the strongest, clearly where it had remained for a relatively long time.
"Find the broker and ask about this place," Xu Wangliang said in a deep voice.
Very quickly, the broker responsible for this yard was summoned. When the broker saw Xu Wangliang, his expression changed greatly in shock. In