"Heh."
Qing Zhi smiled. His long hair spread behind him, while his eyes gradually turned clear and limpid. Then the enormous azure dragon, tens of thousands of zhang in size beneath his feet, roared toward the sky. Azure light spread out and actually transformed into an enormous azure disk tens of thousands of zhang across.
The entire world dimmed as the azure disk radiated its light. The earth turned pitch-black, and faintly, the Yuan Power between heaven and earth seemed to riot.
Seeing the azure disk that enveloped heaven and earth, shock surged into Heavenly Underworld King's eyes, and he cried out in horror.
"Annihilation King Heavenly Disk!"
The Annihilation King Heavenly Disk, ranked sixth on the ancient Divine Object Ranking, possessed heaven-shaking, earth-shattering might. In the ancient era, it had slain many Otherworld Demon Kings, and its reputation was illustrious.
Not long ago, Qing Zhi had found this divine object in an Ancient Battlefield. Now, he just happened to use it against an Otherworld Demon King.
After their shock passed, Heavenly Underworld King and the other demon calmed down. They looked at Qing Zhi and probed,
"To slay an Otherworld Demon King, the support of four Ancestral Symbols is required. Could there possibly be four Ancestral Symbols here right now?"
On the surface, they were extremely disdainful, but their hearts felt somewhat hollow. They truly could not figure out the other side's depths.
"Heh, four? There are more than that."
Qing Zhi gave a faint laugh, making the two demons' scalps crawl even more. Then he looked toward the man beside him who wore a crimson cloak.
"Mo Luo."
The latter immediately nodded. The flame rune between his brows instantly burned, and a scarlet flame pierced through the sky, shooting onto the azure jade disk. As the flame light