"Gasp! This Eastern Emperor's strength was actually this terrifying!"
"There were at least two Supremes left in the Undying Mountain. This shouldn't have happened!"
"This young man has already come into his own. He commands awe and cannot be fought head-on!"
They gazed toward the Undying Mountain.
Even the Supremes watching from Life Forbidden Zones such as the Firmament, the Divine Ruins, the Immortal Mausoleum, and the Primordial Ancient Mine-who had still been hesitating, unable to reach a consensus as they wrestled with whether to emerge directly-could not help changing expression, an inexplicable chill rising within them.
They had been hesitant to begin with. After all, Road to Immortality Opens was imminent, and the Eastern Emperor had already become an emperor. No one wanted fresh complications, so they had kept putting off deciding whether to emerge and stop him.
They had even thought of first letting the Supremes within the Undying Mountain gauge his combat strength after he broke the suppression of the myriad Daos and attained the Dao against heaven.
Never had they expected the Eastern Emperor to flatten the Undying Mountain so quickly, giving them no chance to react at all.
From the start of the battle to its end, the entire process had been extremely brief.
Although the Number One Killing Formation of All Time had cut off Heavenly Secrets, making it difficult to investigate,
many Supremes had vaguely sensed the aura of a Supreme undergoing Ultimate Sublimation within the Undying Mountain earlier, only for it to be suppressed in the blink of an eye.
The entire battle had been extremely brief before drawing to a close and subsiding, giving the other Supremes no opportunity whatsoever to decide whether to join forces and exert pressure.
In particular, the Eastern Emperor had merely used Lingbao Heavenly Venerable's Killing