Buzz!
After that Xuan Guang shot out, the Saint Eye in the Saintly Heavenly Demon Emperor's brow finally could no longer hold on and slowly closed.
At the same time, the Tai Mi Pi Luo Heavenly Domain shrouding him completely scattered as that eye closed.
The Saintly Heavenly Demon Emperor's aura rapidly plunged. Just now, he had held nothing back and had offered up his strongest trump card.
The Saint Clan's eye art was innate. In the earliest, endlessly distant years, the face of this eye art had not been the same as it was now.
Uniquely blessed by the heavens, the Saintly Heavenly Demon Emperor had cultivated a heaven-defying Secret Method that could make his own eye art transform again and again.
Tens of thousands of years ago, the Saintly Heavenly Demon Emperor had only completed eight transformations, but even then it already possessed an extremely terrifying might.
In ancient times, once this art was unleashed, a peak expert of the Great Thousand World would surely fall. Saint Grade living beings were almost unable to resist it. In the War of Two Worlds, with this art, the Saintly Heavenly Demon Emperor had slain more than one Saint Grade Late Stage expert!
And now, tens of thousands of years had passed, and the cultivation of the Saint Demon Nine Transformations was about to reach complete perfection.
Nine was the extreme of numbers, and the "Primordial Slaying Saint Art" nurtured from it had a power even more impossible to fathom!
Faintly, it seemed to have stepped into another level, nearly touching the supreme realm of the divine!
The Primordial Slaying Saint Art still lacked the slightest bit before perfection. For the Saintly Heavenly Demon Emperor to forcefully use it at this moment placed an enormous burden on him.
After one strike,