The unforeseen change had arrived!
Endless black mist manifested on the other side of the River of Time, demonic and sinister, cold and malevolent, flooding the opposite bank and submerging it completely.
The alien race had appeared, bringing with them a great terror. Their shadows blotted out the sky, one after another, carrying overwhelming demonic energy that caused the River of Time itself to sink into turmoil. One demonic star after another orbited around them, accompanying their arrival.
Just as the three Sovereigns had said, the appearance of the River of Time had caused too great an impact. It had even alarmed the alien race from another universe, who had also resonated with the River of Time and now manifested.
Among them were several Sovereigns of the alien race, each more terrifying than the last, to a degree that defied description, causing the River of Time to tremble.
These alien Sovereigns were colossal. Some had terrifying Bat-like Wings growing from their backs, others were covered in red fur, all exuding a demonic, sinister, and chilling aura of terror as they swept along the River of Time.
Behind them followed powerful Great Powers of the alien race, numbering over twenty, along with a terrifying alien army whose numbers were beyond count, shrouded in demonic mist that temporarily shielded them from the erosion of the River of Time.
The three Sovereigns all wore somewhat grave expressions. Even the usually taciturn Jialuo Female Sovereign spoke: "Five Sovereigns have come personally. The alien race's lineup this time is formidable."
No one could remain unperturbed, for the alien army had appeared, spreading across the River of Time. Among them, powerful alien Great Powers also manifested, wreathed in sinister and malevolent auras, poised to charge down from the other side of the River of Time.
"It seems the alien race has also deduced this and has been lying in wait, intending to ambush us," the Primordial Sovereign said with a light sigh.
The five alien Sovereigns descended upon the River of Time, their Demonic Mist Billowing to the Skies. They looked towards this side, and further down the River of Time, where they saw a glimmer of light—the gateway of the Tongxuan Ancient Gate, connecting to the Ancient Emperor Realm.
Their eyes blazed with a fiery light. They uttered ancient alien tongues, but their divine sense fluctuations were universal, allowing all to understand: "Even without needing to breach the Immortal Heavenly Pass or shatter the Tenth Emperor's Pass, the people of the Sealed Realm Universe have personally opened the portal to this realm this time. Our race can once again march into the Sealed Realm and reign over that universe."
This caused the Great Powers of the myriad realms to change color. The alien race's intentions were utterly condemnable!
Boom—!
The five alien Sovereigns, leading an infinite army, thundered down from the upper reaches of the River of Time, their presence overwhelming.
It was a terrifying lineup, originating from another universe, seeking to conquer the great universe where the myriad realms resided.
"Now is the time for your trial. Kill them all."
The three Sovereigns spoke. Although the Great Powers behind them had changed expressions, at this moment, none retreated or held back. They continuously attacked, charging out of this ancient realm, unleashing strands of world-destroying dao techniques to assault the alien army.
This was an encounter battle on the River of Time. The three Sovereigns had stated that to enter the Land of Creation, one must pass through the blockade of this army to have a chance of finally entering the other realm.
Moreover, throughout the ages, the alien universe had been their sworn enemy, with no possibility of reconciliation.
"Five Sovereigns have come. That's not excessive, but there are even more terrifying ones yet to arrive. We need to intercept them. This is becoming a significant trouble."
The Ruins Sovereign spoke. Although five alien Sovereigns had come, the gazes of their three peerless Sovereigns were actually fixed on the rear—the passage to the alien universe. There, an even more terrifying aura was undulating, belonging to existences more fearsome than the five alien Sovereigns.
"I will intercept the five alien Sovereigns. You two conserve your strength and prepare for the true great battle."
Among the three Sovereigns, only the Primordial Sovereign stepped forward to battle. The Ruins Sovereign and the Jialuo Female Sovereign remained within this ancient realm, unmoving. An aura of myriad realms' immortality churned, growing increasingly dreadful.
Boom—!
The moment the Primordial Sovereign appeared, he directly blocked the five alien Sovereigns. He stood tall and imposing, manifesting a terrifying dharma manifestation, engaging in a battle of great terror upon the River of Time.
On the other side, the alien army advanced. At the forefront were alien Great Powers, over twenty this time. Though not comparable to Sovereigns, they were all massive, wreathed in billowing demonic mist as they struck horizontally, shaking the myriad realms.
"Kill!"
The Great Powers of the myriad realms, facing the alien Great Powers, united as one, engaging in a great confrontation, clashing head-on.
Naturally, the most eye-catching battle on the River of Time was still the clash between Sovereigns. The Primordial Sovereign alone confronted the five alien Sovereigns, the battle incredibly fierce, shaking the entire River of Time, causing it to surge and churn.
Though only one, the Primordial Sovereign, having reversed time to return to his youthful state, was extremely powerful, truly peerless and matchless.
"So what if there are five Sovereigns? In the past, I have slain Emperors and Sovereigns of your race. Now that you have come, you shall be executed!"
The Primordial Sovereign roared, his voice shaking the River of Time. His black hair streamed wildly, resembling one pitch-black dragon after another roaring. His entire being possessed boundless majesty, erupting forth, accompanied by strands of dao techniques capable of destroying great worlds as he struck horizontally, overwhelmingly forceful.
In his hands, he raised a divine furnace, forged from the most refined Primordial immortal light born from the chaos of Heaven and Earth Creation, something that only appears upon a universe's birth, not inferior to Chaos Immortal Gold, and even rarer.
This was the Primordial Divine Furnace. Striking horizontally, it caused a great explosion, a great collision, stirring up thousands of layers of the River of Time, surging against the Thirty-Three Heavens. The entire passage trembled.
It must be known that whether the Primordial Sovereign or the Ruins Sovereign, both were peerless fierce figures who had participated in the battle to suppress the alien Emperors and Sovereigns during the Primordial Era.
Although that battle was led by the Human Sovereign, with them and the Ancient Gods assisting, and the alien Emperors and Sovereigns had their origin power greatly depleted by the seals of Tai Sheng Huang, it still proved their peerless might, far surpassing that of ordinary Sovereigns.
Now, the Primordial Sovereign displayed his most terrifying aspect.
The five alien Sovereigns were held back, utterly unable to break free to lead the alien army in marching into the Myriad Domains universe.
On the other side, the alien army charged down, but the Ruins Sovereign and the Jialuo Female Sovereign did not act, watching coldly from the sidelines. For they needed to prepare, to face an even more dreadful enemy.
This alien army was left for the Great Powers of the myriad realms to face, in a way tempering them, allowing them to gain insights amidst life-and-death battles to elevate themselves.
Among them, the battles between Great Powers were fiercely intense. Though not comparable to true Sovereign-level battles, they still shook heaven and earth, disturbing the River of Time. Divine radiance was boundless, submerging the myriad realms. One ruined world after another surged skyward along with the churning River of Time.
An intense, pinnacle-level great battle was undulating upon the River of Time.
Simultaneously, within the Emperor City, a surge of primordial Chaos Qi suddenly spread and diffused. A terrifying aura manifested.
Faintly visible, a chaos cauldron floated within the Central Heavenly Palace, then suddenly erupted with primordial Chaos Qi, shooting up into the starry sky, charging towards the Divine Realm.