It was beyond doubt that he was the most terrifying being of all, bar none. At least, that held true in the Mountains and Oceans True World.

Even the once powerful, Grand Palace Master of Immortal Palace, died at his hands. Even an Ancestor of an Emperor Family, the most powerful being in the Other Domain, was killed by him too.

The ancient texts contained records of this Forbidden Existence. It stated that he had been born in an unknown world and had amassed such profound cultivation that it had surpassed conventional understanding.

Not a single True World could bear the burden of hosting him.

All was silent before the Heavenly Ancient City. Profound Earth, Azure Heaven, and even King Ming were trembling with faces full of fear and disbelief.

This news was too horrifying. They would never have believed such a thing if they had not seen it with their own eyes today.

Even the Ancestors of Emperor Families would feel just as terrified and uneasy if they had been here as well.

The main culprit that led to the Forbidden Epoch was back. He had come from the Source World by opening that legendary gate.

He was not simply a reincarnated being. He was the one who nearly destroyed the cycle of reincarnation.

Before this, they were even thinking about teaming up to hunt Gu Changge down. What a ridiculous notion it was. Only those with a death wish would do something like that.

Although many from the Other Domain did not know what this all meant, they could tell from the reactions of the Immortal Kings that Gu Changges origins were probably even more terrifying than they had imagined.

The Forbidden Existence Jin Yuan was currently quivering too. All the colour had drained out of his face. He turned his head with great difficulty in an attempt to get a clearer look at Gu Changges visage. Never would he have thought that Gu Changge would be the being spoken of in legends.

This news was too shocking. Even the other Immortal Kings were deeply terrified and could not accept it.

At this very moment, he understood why Gu Changge claimed he would turn these Immortal Kings into a supply of Sources

Even the most powerful of all living beings today, despite being able to disregard the past and the future, would still tremble in fear before Gu Changge.

The Immortal Domain was a vast place. Although it was now divided up into five different regions, information regarding the other regions did still get around.

Something major had just happened at the Western Immortal Domain. Four Immortal Kings from the Other Domain arrived and laid siege. Naturally, the news reached the experts from the other Immortal Domain regions, who were alarmed by it.

Some of the True Immortals spied on the situation from a great distance, and there were even Immortal Kings who employed various tactics to garner more information.

Jin Yuan had approached with genuine sincerity. He hoped to win over Gu Changge so that the latter would join the Southern Immortal Domain.

To make that happen, Queen Lunar even expressed her willingness to share her rulership with Gu Changge.

In the present era, Immortal Kings were of great importance, especially when there were only two Immortal Kings officially overseeing the Southern Immortal Domain. Therefore, Jin Yuan believed that as long as Gu Changge was a rational and sensible being, he would certainly consider Queen Lunars offer.

He never thought that Gu Changges true identity would be one of such magnitude. He was the Forbidden Existence.

If Queen Lunar were to find out about this, she would undoubtedly be uneasy too, and the entire Immortal Domain would be fear-stricken. After all, for those from the Immortal Domain, Gu Changge was even more terrifying than the Other Domain. The Immortal Palace would not have fallen if it had not been for him. The experts of yore would not have died if not for him.

The Immortal Palace once ruled over all the lands and scared the Other Domain into never venturing even a half-step beyond their territory. Why else would they be lost to time, if not because of him?

At this moment, everyone was horrified. Even those standing by Gu Changges side were trembling with fear and sweating profusely.

The True Immortals who came with Jin Yuan had initially expected to witness a battle for the ages. When they saw the way Gu Changge killed Corrupted Hou and devoured his Source, they felt more delight than fear.

They thought that Gu Changge was representing the Immortal Domain as he fought against the Immortal Kings from the Other Domain.

However, after learning about the secret involving the Forbidden Epoch now, they were horrified. Chills ran down their spines. Just moments ago, they naively believed there was a chance that Gu Channge would stand up for the Western Immortal Domain.

Alas, in reality, perhaps Gu Changge never even bothered to pay any attention to them, let alone seek justice on their behalf. They had been overthinking things right from the very beginning. They had been filled with unrealistic notions. It was clear that perhaps Gu Changge had killed the Immortal King from the Other Domain simply because he wanted to take his Source.

The thought of this terrified them even more. Gu Changge was indeed someone who viewed Immortal Kings as a supply of Sources.

If the Immortal Kings of the Immortal Domain were to hear about this, they would be anxious and restless too. Sleepless even.

*Rumble!*

Soon, another fierce battle broke out, making the stars sway. After overcoming the initial fear, Profound Earth, Azure Heaven, and the others reacted.

Since Gu Changge was the Forbidden Existence, he certainly had not been joking around with them.

No matter how terrified they were right now, they had to put up some kind of resistance. Otherwise, they would end up like Corrupted Hou. Their Source would be taken for nourishment too.

King Ming was even more decisive. Without saying a word, he turned around and tore through the universe in an attempt to escape. He did not even consider taking a stand against Gu Changge.

Earlier on, he thought he could rely on his replica of the Eight Barren Demon Halberd to execute Gu Changge in a show of dominance.

However, his only thought now was to flee back to the Other Domain and seek protection from any Ancestor from an Emperor Family.

Alas, from the moment Gu Changge revealed his true identity, he no longer had any intention of allowing them to escape.

Upon seeing the Immortal Kings from the Other Domain mounting an attempt to escape, Gu Changge simply smiled faintly and flicked his halberd. The entire Western Immortal Domain trembled as the sky rippled like a fragile piece of paper.

A tearing sound rang out. Unceasing astral wind and Chaos Qi burst forth as if the end of the world was upon them.

The large stars shot out like meteors that were tearing holes through the universe.

Endless Celestial Light filled the sky, and the black ocean formed by the Grand Flask surged with massive waves to submerge the world.

At this moment, even the True Immortals could not see clearly what was happening over there. They only saw Gu Changge stepping over. His silhouette was hazy. He seemed to be exerting pressure on the glorious world. An eternity of space and time was destroyed. The River of Time ebbed and flowed.

The three Immortal Kings resisted with all their might.

Celestial Light burst out of their bodies as Principles circled them. They seemed to be trying to rip through the universe with every move they made.

They gave it their all, but blood still poured out of them in huge waves that turned the area into a sea of red.

The results of their efforts were almost cruel. From the moment Gu Changge brought out the Eight Barren Demon Halberd, he had no intention of sparing them. The battle came to a swift end. It only lasted a short while.

Blood splattered as the signs of the death of Immortal Kings appeared. The stars were damaged, and the blood moon hung high in the sky. The entire universe seemed to be crying tears of blood.

Blood rained down in that distant part of the universe where the cultivation grounds of Profound Earth and others were located. Mournful voices echoed all around. Countless from the Other Domain could not accept what had happened.

Their Immortal Kings had gone off to attack the Immortal Domain but they ended up dying there. Those in the Other Domain were all in grief.

King Mings heart was gripped with intense fear. Fortunately for him, Profound Earth, Azure Heaven, and the other Immortal King had slowed Gu Changge down, which allowed him to quickly rip through the universe and flee back to the Other Domain.

Of course, in reality, Gu Changge had deliberately let King Ming escape. He wanted to let King Ming return to the Other Domain and spread the news so that the Other Domain would be beset by widespread panic.

Gu Changge was powerful now, but even so, he did not stand much of a chance against an Ancestor from an Emperor Family.

The disparity between an Immortal King and a Quasi-Immortal Emperor was even more horrifying than the one between a True Immortal and a True Daoist. Furthermore, any Ancestor of an Emperor Family was no ordinary Quasi-Immortal Emperor. Their cultivation level had reached the Immortal Emperor Realm.

Gu Changge wanted to seize this opportunity and use these Sources to reconstruct his Immortal Body so that it would be flawless and perfect.