Back then, after Su Yang came back from the desperate place and told the Nine Kills True Monarch what he had seen and heard, as well as some bold speculations, it immediately aroused the great attention and thoughts of the Nine Kills True Monarch, so the two immediately launched a series of studies on this speculation.

It's just that Su Yang is very busy and there are too many things waiting for him to deal with, so this research has always been the main responsibility of the Nine Kills True Monarch, and Su Yang's main thing is to constantly send some monks who are proficient in history, and scientists who are good at studying history to assist him.

Not to mention, in the initial period of time, the Nine Killings True Monarch did achieve certain results.

First of all, with the assistance of a group of geologists and astronomers, he led his team to visit many historical planets, study the geological environment of the planet, and the astronomical environment around the planet, and make certain calculations.

As far as the results are concerned, the lifespans of these planets are much older than those of the most familiar Earth.

In other words, among the many stars, the Earth is quite a young man.

No, this has little to do with the age of the planet, because even the relatively young earth has been formed for hundreds of millions of years, which is far longer than the hundreds of thousands of years of Xiuzhen civilization.

Therefore, it turns out that taking the earth as an example, each planet has given birth to different civilizations, but in the end, they have all suffered varying degrees of destruction.

For example, during the Jurassic period on the earth, when dinosaurs were rampant, if the dinosaurs were not extinct for any reason, then with the passage of time, no one knows what it would eventually become.

Especially compared with what Su Yang saw and heard in the Peerless Land, would the dinosaur grow into a special kind of monk, a monk who specializes in cultivating the power of the wilderness, a powerful body refining civilization?

It's a pity that due to the extinction of the dinosaurs, this matter has been unable to be admitted to school.

At the same time, because of this reason, the research of the Nine Kills True Monarch was once in a predicament and bottleneck, and when he was unable to find a new research direction, it happened that at this time, Su Yang brought news about the previous civilizations.

The discoveries of the previous civilizations, Su Yang did not tell anyone for the time being, only Jiu Zhenjun was an exception.

It was precisely because Su Yang told Jiu Lu Zhenjun about this that the other party finally found an unprecedented breakthrough in research, and he began to study the historical time of the planet and the energy changes of the planet in various periods.

In the end, the Nine Kills True Monarch successfully excavated the bones of a Tyrannosaurus rex from the earth, and after testing it with a secret method, it was found that the bones contained faint aura fluctuations, which proved that there was a cultivation civilization in the dinosaurs at that time.

Dinosaurs are unique life forms on the earth, and there are many special life forms similar to dinosaurs on the same period and other planets, and some powerful individuals and existences have extremely amazing energy fluctuations.

Then, through these paleontological fossils, the Nine Kills True Monarch successfully calculated the time period of the Fifth Spirit Civilization, about sixty-five million years ago, a timeline far beyond the Seventh Soul Civilization.

This discovery immediately shocked the Nine Slaughter True Monarch and the entire team, just under this starry sky, just sixty-five million years ago, and even beyond, there was a powerful civilization in the land where we once lived, a spiritual civilization composed of all kinds of magical beings.

This civilization is a life based on evolution, and individuals change their own essence through cultivation, so that their own evolution is more reasonable and more suitable for various complex environments, thus giving birth to many abilities.

For example, dinosaurs, in order to survive and adapt to the environment, they evolved the sharpest fangs, the toughest skin, the strongest muscles and bones, and embarked on the road of body refining.

For example, there is another creature that cannot be named at the moment, which is made of crystals all over its body, can survive in very low temperatures, and has a very strong cold resistance.

But that's not the point, Nine Kills True Monarch and his team found and guessed in their research that the biggest feature of the Fifth Spirit Civilization is not that it has evolved powerful individuals, it should be summed up in two words - adaptation.

Adaptation is a very magical ability, which is enough to enable the Fifth Spirit Civilization to obtain the ability and evolution that best adapts to this environment in a short period of time every time it goes to an unfamiliar environment.

Therefore, this ability to respond can be seen as a kind of rapid evolution.

And the ability to evolve quickly has always been the ability that many races dream of, such as the Sixth Psionic Civilization, which is to be able to obtain the ability to evolve, and cripple their entire race.

Another example is the Seventh Cultivation Civilization that we are in now, isn't the main purpose of cultivation precisely to make ourselves evolve stronger?

Obviously, in this regard, the Fifth Spirit Civilization has reached its extreme.

Unfortunately, due to the passage of time, the various fossils excavated could not extract some kind of genetic fragment from them, in addition to the various forms of the time, so as to further confirm what the Fifth Spirit Civilization was like.

Therefore, at this time, there was a bottleneck in the research again, and one card was a long time, so long that the Nine Kills True Monarch was about to desperately enter the desperate place, and grabbed a dinosaur with his own hands to study.

It was in this state of anxiety that the Nine Kills True Monarch was summoned by Su Yang.

The moment he got Su Yang's summons, the Nine Kills True Monarch, who had been distressed for a long time, immediately lit up his eyes, knowing that if it wasn't for the research, Su Yang would never come to disturb him, and the Nine Kills True Monarch came as soon as possible.

"Tell me, did you find anything else?" The design of the metal covered face of the Nine Kills True Monarch is very humane and shows all kinds of emotions, and it looks as weird as it gets, as if a cyborg has a complex life.

Of course, although the Nine Kills True Monarch has been upgraded several times by Di Ya, he looks more and more like a mechanical puppet, but he is a real soldier soul life form, and his level is much more advanced than the tiger spirit soldier soul in Su Yang's hands.

Therefore, Su Yang had long been accustomed to the strange performance of the Nine Killing True Monarchs, and said unhurriedly: "Regarding the civilization of the Fifth World Spirit, I haven't found any clues for the time being. But the clues of the civilization of the Fourth World, I don't know if you are interested? ”

Nine Kills True Monarch's dark red eyes immediately released an astonishing light, and he grinned: "Okay, I know that you won't let me down, and sure enough, you brought me a special surprise again." ”

Su Yang didn't talk nonsense, and pressed his hand on the shoulder of the Nine Kills True Monarch and said, "Let's go, let's go to the Yuxu Pulse." ”

"Jade Void Pulse? Could it be that the civilization of the Fourth World Dao is in the same vein as Jade Void? The Nine Killings True Monarch subconsciously asked curiously, but before he finished this sentence, he and Su Yang had already disappeared into place out of thin air in the Dao waves.

The next moment, in the endless void between the three thousand worlds, Su Yang and the Nine Kills True Monarch appeared out of thin air, and the Liangyi Gate that was blooming dazzlingly in the darkness of the void could be vaguely seen behind them, but it was already a long, far away.

Spanning such a long distance in an instant, the Nine Killings True Monarch was immediately taken aback, and said in a lost voice: "Walking on the path of the laws of the Heavenly Dao?" What is the state of your cultivation now? Could it be the Sage Nine Heavens? ”

Su Yang smiled and took out the Shenyue Battle Bow, shook his head and said, "Not yet, it's only the Saint Seventh Heaven at present, but it already has almost half a step of Heavenly Dao comprehension." ”

Nine Kills True Monarch was surprised to board the Shenyue Battle Bow with Su Yang, and said with emotion: "Heavenly Dao Perception of a Half-Step Extreme Daoist? You're even more wicked than I thought! ”

Su Yang shook his head with a smile and said, "It's not enough, if my cultivation can reach the Saint Nine Heavens, I don't need to use the Shenyue Battle Bow to take you directly and arrive at the Jade Void Vein in a short time." ”

The Nine Kills True Monarch shook his head and said, "It's okay, it's not important, the point is why is the civilization of the Fourth World Dao in the Jade Void lineage?" ”

Su Yang shook his head slightly again and said, "The point is not the jade void lineage, the point is - Kunlun Mountain!" ”

The Nine Kills True Monarch frowned and said, "Kunlun Mountain? The Kunlun Mountain where the Taishi Dao Venerable practiced? ”

Su Yang nodded slowly and said, "Yes, it's that Kunlun Mountain." ”

The Nine Kills True Monarch said curiously, "Why is it Kunlun Mountain?" Although Kunlun Mountain is indeed very famous, it may not have anything to do with the civilization of the Fourth World? ”

Su Yang smiled pointedly: "You seem to be very familiar with Kunlun Mountain?" ”

The Nine Killings True Monarch flatly denied it: "Nonsense, the cultivation dojo of the Taishi Dao Venerable, who in the world doesn't know? ”

Su Yang smiled and didn't break anything, and continued to speak: Kunlun Mountain is nothing, but the predecessor of Kunlun Mountain is very remarkable, and he has a more magnificent name during the civilization of the Fourth World Dao, called Buzhou Mountain! ”

The Nine Kills True Monarch asked, "Not Zhou Mountain?" Never heard of it! It must have existed during the civilization period of the Fourth World, right? ”

Su Yang continued to explain: "Buzhou Mountain, the backbone of the heavens, supporting the heavens and the earth, is the only place that can reach the heavenly realm. And the Heavenly Realm is the place where all the immortals live, a magical space opened up by the three great immortal emperors and Dao Ancestors. ”

The Nine Kills True Monarch immediately understood what Su Yang explained, and asked tentatively, "Similar to the Divine Domain?" ”

Su Yang nodded slowly, shook his head again, and said, "It looks very similar, but the essence is different. Because the civilization of the Fourth World Dao has mastered the existence of the supreme origin structure of energy, and energy represents the rules of the operation of all things, so their so-called opening up a magical space, strictly speaking, seems to be more accurate to create a world. ”

Creating the world?

The Nine Kills True Monarch was shocked, and directly gasped, and said in shock: "The Ancient Extreme Dao, destroying a world in the palm of your hand, I believe this." But creating a world with your own hands, rather than opening up a space, is obviously more bizarre than destruction. ”

Su Yang nodded slowly and said: "In addition, the immortal techniques used by the civilization of the Fourth World Dao are far above the supernatural powers we are familiar with, and they are directly performed through the rules, each immortal technique corresponds to a rule, how powerful is it, now you should have the most basic understanding, right?" ”

The Nine Kills True Monarch looked upbeat again, faintly revealing a bit of yearning and excitement, and finally couldn't hold back his urging: "Then hurry up, don't talk nonsense, go to the Jade Void Vein now, let us successfully find the civilization of the Dao!" ”

Su Yang smiled slightly, didn't talk nonsense, and ordered Xiao Tiannao, and the Shenyue Battle Bow immediately turned into a streamer, and went straight to the world where the Jade Void was located, starting an excavation adventure to pursue and explore the civilization of the Fourth World.

...