This palm strike was fierce, the black handprint struck through the air, clearing a void and shattering it, causing the air itself to burst open.
"This old fellow is really serious now."
Ao Tian and Su Ying watched this scene and were both secretly shocked; they also began to worry for Ye Xuan, whose strength was considerable. However, the Demon Dragon Venerable was indeed a true First Grade Demon Venerable. Ye Xuan and his opponent differed by four whole levels; such a gap, even with a Supreme Grade sword in hand, would likely be difficult to bridge.
However, they were unable to intervene now. Whether Ye Xuan's strength was enough to block the Demon Dragon Venerable remained an unknown.
"With my current strength, I am indeed no match for you, but my methods are not limited to this. Netherworld Demon Blood Hidden Skill!"