At the highest point, a figure even more majestic and towering than the eight Supreme Emperor phantoms stood, its pressure dominating the entire epoch, forcing even Supreme Ones to bow their heads.
The Strongest Emperor Saint—Sheng!
His exact form was impossible to discern; it was not humanoid, shrouded in boundless demonic aura. Only a pair of eyes were visible, larger than suns, gazing down upon the entire Saint Prison Domain battlefield.
Especially when looking towards Ye Chen, that gaze seemed capable of tearing through the Saint Prison Domain battlefield to directly slay this youth.
"Battle Saint King…"
An ancient voice murmured, echoing throughout the infinite void.
Yet, in the end, he did not strike. For on the other side of the Saint Prison Domain battlefield, reflected in those eyes, were nine equally grand and peerless Emperor phantoms.
The Flame Emperor, seated centrally upon the Emperor Flame Azure Dragon, made him deeply apprehensive.
Because he knew that this Flame Emperor, though having become a Strongest Emperor not long ago, was not the slightest bit weaker than him thanks to the Chaos Fire Source, and was an outright madman.
If he were to make a move, the Flame Emperor's fury would likely bring calamity upon the entire Sacred Emperor Domain.
Besides, although the Battle Saint King was strong, in his eyes, he was still nothing more than an ant. To exterminate him, a single finger would suffice…
On the other side of the Saint Prison Domain battlefield, the Flame Emperor also looked down upon all this, revealing a faint smile. "This little Chenzi's courage is truly great. But I like it…"
The other eight Supreme Ones of the Flame Emperor Domain were all astonished.
Especially the Chaos God Great Emperor, who had once fought alongside Ye Chen.
Ye Chen withdrew his gaze. He was certain these Supreme Ones from the Sacred Emperor Domain faction could not act. A provocative smile spread across his face. "I just love seeing the expression on your faces—wanting to kill me but utterly unable to do anything."
Boom! Boom! Boom! Boom! Boom! Boom!
Almost the entire Saint Prison Domain battlefield trembled. Many Supreme Ones from the Sacred Emperor Domain faction seethed with hidden rage, yet they could do nothing.
"Battle Saint King, you won't live much longer. Once reinforcements arrive, you are undoubtedly dead," a Supreme One said coldly, his gaze freezing the endless void…
Boom—
A tremendous roar startled the powerhouses of both factions.
In the sky, light suddenly erupted for billions of li, like a brand new heavenly sun majestically rising, carrying unparalleled imposing might.
A Monarch!
A Monarch had come personally. The heavenly sun transformed into demonic light, illuminating billions of li. Wherever it passed, everything was to be transformed into piles of white bones.
The Sacred Emperor Domain faction was unaffected. On the contrary, the Flame Emperor Domain faction faced a grave problem, for the demonic sun's light carried infinite sinister energy, rolling down as if to turn all the Ancient Monarchs of the Flame Emperor Domain into demonic puppets.
That sinister energy required the Monarchs of the Flame Emperor Domain faction to use their surging Sovereign power to transform into heavenly flames to eliminate it.
Yet they were greatly suppressed.
The Sacred Emperor Domain faction had received the support of a Monarch.
Boom—
The heavens cracked and the earth split as another tremendous roar arrived.
A second Monarch had come. He was a stern middle-aged man, wearing an Emperor's crown and imperial robes, resembling an ancient emperor.
A dark imperial hall, larger than stars, manifested. This stern Monarch sat upon a hollowed, jagged imperial throne, high above, looking down.
The pressure he exerted upon the Monarchs of the Flame Emperor Domain faction was no less than that of the first Monarch.
Two Monarchs had arrived together at this place.
"Monarchs!"
"This is bad! The Sacred Emperor Domain faction actually has two Monarchs coming!"
"What do we do? One Monarch is already hard to deal with, let alone two. How can we handle this? Even if the Battle Saint King's protector and the Profound Void Monarch are also tied up, how can we cope?"
The powerhouses of the Flame Emperor Domain faction all changed expressions. One Monarch was almost unstoppable, let alone two. For the entire Flame Emperor Domain faction, this was a completely one-sided disadvantage.
Given enough time, it would even be a one-sided slaughter.
At the same time, what made them despair even more was that behind the two Monarchs, a black hole appeared for each, opening mysterious passages. From within, powerful, majestic auras emerged one after another—they were clearly Sovereign-level experts of the Ancient Monarch rank.
Their numbers were close to fifty.
Among them, nearly ten were at the Super Sovereign level, some comparable to peerless Sovereigns like Wu Shang.
Such a lineup could be called supremely powerful.
"Hahaha, the reinforcements for our Sacred Emperor Domain faction have finally arrived! Let's see how your Flame Emperor Domain faction faces this!"
"These Flame Emperor Domain faction powerhouses all deserve death ten thousand times over. Today, we must execute their nine clans, burying their bones here forever."
"Heh, daring to come to our Sacred Emperor Domain faction to plow the courtyard and sweep the cave, you must have the resolve to stay here forever."
Compared to the despair of the Flame Emperor Domain faction, the powerhouses of the Sacred Emperor Domain faction were overjoyed.
Having been suppressed and beaten for half a day, they were finally about to turn the tables.
Especially when facing those Flame Emperor Domain faction powerhouses, their eyes gleamed, itching to pounce and kill them immediately.
Ye Chen's expression remained unchanged. He raised his hand and sent a First Heaven Sovereign from the Sacred Emperor Domain faction flying with a blast, then sneered coldly. "Do you really think only your Sacred Emperor Domain faction has reinforcements, and my Flame Emperor Domain faction has none?"
Boom—
Light instantly spanned billions of li, its imposing might no less than that of the Sacred Emperor Domain Monarchs' arrival.
It was as if heaven and earth were being reopened. A Monarch wreathed in Primordial light appeared, his imperial bearing majestic, like a Divine Emperor descending to the mortal world. Within his eyes were visions of the universe's inception and the emergence of the Primordial era.
He was so divine, so extraordinary, so transcendent, possessing an aura of supreme divinity and sanctity that transcended the mundane.
His appearance directly blocked the demonic sun's light, preventing it from affecting the Monarchs of the Flame Emperor Domain faction.
This greatly reduced the pressure on the Monarchs of the Flame Emperor Domain.
On the other side, a black hole appeared, capable of devouring everything, carrying the power of Samsara. Once entered, it seemed one could be reincarnated.
From within the Samsara Black Hole, another Monarch emerged, equally majestic and extraordinary in imperial bearing.
Two Monarchs, followed by multiple Ancient Monarchs, appeared together to support the Flame Emperor Domain faction.
The appearance of Monarch and Ancient Monarch reinforcements on both sides immediately brought the great battle to a halt. The powerhouses of each side returned to their respective factions. Both sides stood in confrontation, not immediately resuming the fight.
At this moment, the number of Sovereign-level experts gathered at the Saint Prison Domain battlefield had reached a full two hundred. This was practically the mobilization of all Monarch-level powerhouses from the two giant-level Domains.
The war had reached this point; it was almost the ultimate battle between the two giant-level Domains.
"Profound Void, Dark Lord," the Monarch wreathed in Primordial light slowly spoke, informing the world of the identities of the two Monarchs from the Sacred Emperor Domain faction.
"Primordial, Samsara."
The Dark Lord Monarch seated upon the dark imperial hall also slowly spoke, his voice shaking heaven and earth, resounding in the ears of the powerhouses on both sides.
The four Monarchs renowned throughout the Origin Ancient Path had all appeared together at the Saint Prison Domain battlefield.