Chapter 638, A familiar voice

Ye Qingyu felt inwardly surprised.

Because the tumbling purple magma surface seemed to be hiding a space formation, and it looked like the entrance of a certain area.

“This formation is really deep and hidden. The last time I came in, I didn’t notice its existence...” The last time Ye Qingyu had came to the sword pit to use the energy of the underground fire spring to activate the [Cloud Top Cauldron] in order to cast the [Blood Drinker Sword]. But at that time he had failed to notice the existence of the hidden space formation. 

It should be due to the fact that the last time his consciousness power was imprisoned in the mural space of the [Cloud Top Cauldron]. Therefore his ability to perceive was significantly reduced, and as a result he did not notice this abnormality.

Ye Qingyu observed the surroundings for a while, but he could not feel any fluctuations from the light ripples. 

“That wisp of strange aura before should be from here, but there is no more trace. It should be hidden in this space formation, right? It seems that I have not yet thoroughly discovered the secret hidden in the Light Palace. Could it be that there is still some sort of...