"Ah—"
In an instant, an unprecedented scream rang out.
Everyone looked up, only to see Nether Ancient Ancestor split in two by the sword light, instantly obliterated into ash.
"Not good."
Seeing Nether Ancient Ancestor perish in an instant, the other Ancient Immortals fled into the distance in terror, but it was already too late.
The overwhelming residual force of Sword Qi swept onward without end. The sword aura cleaved open the vast chaotic void; wherever it passed, all things were reduced to ash. Several mighty Ancient Immortals blocking its path had no time to react before they were instantly cut into dust by the Sword Qi.
Even more astonishingly, the residual force of this innate sword aura did not cease. After passing through the boundless expanse and reaching the end of the heavens, it seemed to continue slashing toward the farthest reaches of the void.
"Presumptuous!"
At that moment, an angry roar came from the end of the sword aura.
An old man in gray robes stepped through the air and spread a Cosmos Six-Directions Divine Shield, barely managing to block that world-shaking killing sword.
"Six-Directions Divine Shield."
"It's Six Directions Ancestor."
High above the void, the Ancient Immortal Ancestors who saw this could not help revealing expressions of shock, mixed with excitement.
Six Directions Ancestor was a renowned Ancient Immortal Ancestor of the Supreme Cold Immortal Domain, as well as one of its oldest Ancient Immortals. Rumor had it that he had long since left the Supreme Cold Immortal Domain. Who would have thought he was here now?
Yet such a figure had been hiding within the Supreme Cold Immortal Domain, and they had never noticed him. This truly left them astonished.
At this moment, everyone roughly understood. The sword strike that had emerged from the Chaos Nest