Watching Gu An tread upon the head of the Great Profound Yin Dominator, both Zhang Buku and Xu You felt a sense of satisfaction, for the Great Profound Yin Dominator was so arrogant earlier.
Hongqian Ancestor felt fear instead.
He hadn't seen clearly how the two saints engaged in the combat, but he could sense one thing: the gap in their strengths was vast.
Could it be that there's a hierarchy even among saints?
If he hadn't previously felt the aura of the Great Profound Yin Dominator, it would be hard to imagine that the one now being trampled under Gu An's foot was indeed a saint.
The Great Profound Yin Dominator, face being stepped on, could barely see Gu An's visage. His eyes were filled with anger and fear, unable to respond to Gu An's question.
All along, he had been the one to humiliate the weak; this was the first time he had suffered such humiliation himself, driving him nearly insane, yet he dared not and could not react.