Originally!

Chu Jingtian believes that the reason for the disappearance of human immortals is due to the great changes in heaven and earth.

But who knows, what follows is not at all that.

"It coincides with the great changes in heaven and earth, and all races have entered the WTO. As the saying goes, if you are not of my race, your heart will be different. The alien invasion has caused the misery of countless living beings. The master of the Holy Realm rose up to resist, but was slaughtered. Alien creatures, relying on instinct to fight, although they don't know martial arts, their strength is monstrous. The Terrans were beaten and retreated......"

Written to the end, almost every word is bloody.

Chu Jingtian only felt that his scalp was numb.

"I didn't expect it to be an alien invasion!"

"In front of these alien races, even human immortals and earth immortals are like grass mustard. The strength of these alien races is too terrifying!"

Chu Jingtian took a deep breath.

But think about it.

Beyond the heavens, there are thirty-two worlds.

The number of powerhouses in these worlds may far exceed that of the Holy Realm. According to the records in this ancient scripture, there are at least 20 extraterrestrial worlds connected to the Holy Realm.

"Which outer worlds are they?"

Thinking of this, he hurriedly continued to look towards the ancient scriptures. Unfortunately, it is not very clearly recorded in the ancient scriptures.

Because these immortals have been in this million mountains all the time when the heavens and the earth are in turmoil, so they have not been affected too much.

"If it wasn't affected, then why didn't the immortals here disappear? Moreover, there seems to be a battle here...... Could it be that those aliens have found here?"

Thinking of this, Chu Jingtian continued to look down.

Sure enough, according to the ancient scriptures.

They were hiding in the mountains of millions, and they were not spared. Eventually, those aliens found this place, and even killed it......

This is the end of the ancient scriptures.

"Presumably those strong people have died here back then, right?"

Chu Jingtian couldn't help but let out a long sigh.

This kind of result, even for him, feels a little unacceptable.

Meantime.

These contents are also connected to Chu Jingtian's understanding of the history of the Holy Realm.

With the advent of the Ninefold Sword Pavilion into the world, the first generation of the Human Emperor obtained many magic weapons from the Sword Pavilion, enabling the human race to survive in the difficult interracial cracks and re-rule the entire Holy Realm.

"Something doesn't seem right......"

Chu Jingtian frowned secretly.

But he really can't say what is wrong.

The strength of the alien races he knew was not too strong, at most only about the Nine Realms. And those powerful alien races can even be slashed by immortals...... But in the period of the Emperor of Humanity, these alien races were gone.

"It seems that there is still a lot of key information missing. ”

Chu shook his head.

In the invasion of foreign races, and then to the rise of the human race, I am afraid that there are still many things that have been drowned in the long river of time.

"Chu Shangxian, come on!"

Just when Chu was shocking and contemplating.

Suddenly, Hu Qingyun's voice came from afar.

Chu Jingtian hurriedly rushed over, and in the center of the sky city, he saw Hu Qingyun, and at the same time, he also saw the existence that shocked him.

"This looks like a seal......

Chu Jingtian narrowed his eyes.

The entire central part of the city has been completely razed to the ground.

But that doesn't mean there's nothing left.

Look around.

On this flat ground, there are nine huge black stone pillars. Endless runes and characters flew on the stone pillars, and those lines almost obscured the world above the two of them.

And on the nine huge stone tablets, there are also chains that also fly with runes. It was as if ninety-nine were one, gathered in a void.

"The person imprisoned here should be the alien ...... who broke into this secret realm before" Chu Jingtian narrowed his eyes and reached out to pick up a chain, one end of which had been completely broken.

From the fracture, traces of scorching flames can be seen, as if they had been torn off by brute force.

"Interracial?"

Hu Qingyun was taken aback.

Chu Jingtian casually handed over the ancient scripture he had obtained earlier.

Hu Qingyun took it and looked at it, and was immediately shocked, and at the same time, he suddenly increased his fear of the seal in front of him.

"If my guess is correct, this alien is the one who broke in...... The immortals here rose up to resist and suppressed it here. Maybe it's because of death, or maybe it's because of other reasons, the remaining immortals abandoned this place and chose to leave!"

Chu Jingtian circled around the seal a few times.

He could feel that the terrifying power contained in this seal, to set up this array, it was definitely not just two human immortals. Maybe it's the gathering of the whole immortal secret realm, the sum of all the immortals.

Perhaps, there are a few more earth immortals who make a move.

However, the more this was the case, the more Chu Jingtian could feel the horror of this huge seal. But to be able to break free from such a terrifying seal is not a simple matter.

"It's really terrifying......" Hu Qingyun, who finished reading the ancient scriptures, was also shocked. "I never thought that such a big thing had happened in this world. But the seal is empty, could it be that the existence in the seal has escaped?"

Hu Qingyun narrowed his eyes, wanting to look towards the void between the seals.

But I just feel that there is endless darkness in that space, even if you just look at it, it seems that the whole person will completely fall into it. So he had to immediately retract his eyes, not even daring to look forward again.

Even secretly frightened.

Even if there is no outer chain, once you fall into it, you may be trapped for more than a hundred years.

"These aliens are extremely ferocious, and although they don't know martial arts, they only know how to fight by instinct. But it is precisely because of this that it is terrifying. Chu Jingtian said lightly.

Hu Qingyun also sighed.

He came here, naturally, to find the ancestor.

But who knows that this world has been abandoned. And the entire secret realm was also turned into ruins, how could he not feel depressed? Chu Jingtian also shook his head secretly.

He originally thought that in this secret realm of human immortals, there would be treasures left over from the first chaotic world of human immortals. If you can find an existence like the Punishment God Peak and the Emperor Yuan Sword, it will be very suitable.

But who would have thought that there were no human immortals here for a long time, and it is estimated that even if there is anything left, it will either be destroyed by those alien races, or it will be taken away by those human immortals.

But since they have come here, they can't return empty-handed, and the two of them plan to take a turn in this secret area to see if there are any good things missing.

"The seal has been destroyed, after so many years, maybe the existence that was once suppressed in the seal has fallen, but it is very likely that it is still hidden in this space!" Chu Jingtian said to Hu Qingyun.

Then, the two separated in Sky City and began to explore this secret realm of human immortals.