Human Emperor Seal, Lunar Ancient Emperor

Buzz! Buzz!

Boundless divine radiance erupted from deep within the mud and sand, illuminating the entire lakebed. Yet the Immortal Transformation Pool concealed the disturbance, leaving the outside world unable to glimpse it. Everything blazed with brilliant light.

A streak of black light darted over at lightning speed and landed in Gai Jiuyou's hand.

The several thousand cultivators present seemed to be asleep; not a single one noticed.

"Hmm..."

The old man lowered his head and gave a soft cry of surprise.

He discovered that what lay in his palm was not the green bronze fragment he had sensed earlier.

Instead, it was a black corner fragment, a rare shard of immortal gold.

Even after a million years, traces of terrifying Great Dao divine laws still lingered on the surface of the black immortal gold. It was icy and sacred, silently eroding his skin.

It had clearly fallen from some mysterious imperial weapon.

With his unparalleled cultivation and the Weapon Secret, the sacred art of weapon control, he could seize even ultimate divine weapons forged by ancient Great Emperors.

That green bronze fragment had resisted his summons and even pushed out this imperial weapon shard as a shield. Its true body was very likely a near-immortal artifact, or perhaps an immortal artifact outright.

The Dao-achiever in his twilight years believed that the green bronze fragment had an extremely mysterious origin and might be connected to the legendary Immortal Cauldron.

Then what astonishing origin did this imperial weapon shard in his hand possess?

The old man stared at the thin layer of frost covering his palm. It carried fluctuations of Lunar divine power.

Lunar Ancient Emperor! Human Emperor Seal!

Gai Jiuyou quickly formed a guess in his heart.

During the primordial era, the human race had been exceedingly weak, struggling forward