"What exactly is hidden underground?"
Qin Yu was thinking intensely. Could it be that Xiao Yu was below? Qin Yu dared not imagine what kind of terrifying existence would breed when such terrifying spiritual energy entered the depths of this palace.
At this moment, the "person" with red hair and fangs was killed again in the palace, and his body had actually doubled in size, and his face looked like an evil spirit. His pupils were like two red lanterns, and the skulls in his hands were emitting billowing green smoke. Regardless of who the terrifying iron chain came into contact with, one would be destroyed immediately. No one was a match for it.
"The source of their power seems to be from underground. The more people die, the stronger the evil spirits that appear in this palace will be. It's useless to waste time here."
Situ Haoyue said softly and closed his eyes.