At night, in the dead of night.

Xie Tian entered the Qiankun Pagoda again, ready to start his cultivation.

"Master~"

Xiao Hei appeared by Xie Tian's side.

"Blackie, are there many things like this in the universe?"

Xie Tian took out the Yun Ling Fruit, thought about it and asked Xiao Hei.

"Master, these things that contain a large amount of heaven and earth spiritual energy, in the universe, are generally called spirit grass, spirit fruits, spirit stones and the like."

"Something like this generally only appears in places with strong aura, and the aura contained in it is very mild and easy to absorb, which can quickly increase strength, and it is also a treasure in the universe."

Xiao Hei stared at Yun Lingguo carefully, and then replied.

"It seems that the aura on your earth is already quite strong, and even the spirit fruit can be born."

"You guys have to come on, generally speaking, the life planet with a strong aura will inevitably cause other powerful civilized races and forces to compete."

"According to my research on the historical data of various countries and civilizations on your earth, your earth should have belonged to a planet with a strong aura a long time ago, so many powerful civilized races and forces have descended on your earth to compete for dominance over the earth."

When Xie Tian heard this, he immediately said with a slight worry: "It shouldn't be, right?" ”

"Not really?"

Xiao Hei immediately pouted dissatisfiedly, and then pressed his front paws, and a virtual image appeared in front of Xie Tian.

"These are some of the ruins that have been discovered before the end of your earth."

"Egyptian Pyramids, Easter Island Stone Statues, Costa Rican Stone Balls, Mayan Pyramids, Athenian Temple~"

With the playback of one picture after another, Xiao Hei also kept reading it out.

"Look at this Egyptian pyramid first, you don't really think it was built by the ancient Egyptians, do you?"

Hei asked, fixing the picture on the picture of the Egyptian pyramids.

"This?"

Thank God for being silent.

"In my opinion, this Egyptian pyramid is a cosmic signal transmitter and locator, of course, it may also have other functions, I estimate that it should be left on your earth by other civilizations and races in the universe before."

"Once the aura on your planet is revived and re-filled, this pyramid will be reactivated and a message will be sent to this civilized race."

"Also, this sphin-faced civilized race is a very common orc race in the universe."

Xiao Hei said with great certainty.

"Let's talk about this Easter Island stone statue, according to the distribution of this stone statue, don't you feel a little familiar?"

The picture in front of Xie Tian's eyes turned, and Xiao Hei played the picture of the stone statue of Easter Island again.

"This is a teleportation array?"

Xie Tian carefully looked at the location of the stone statue on Easter Island, and immediately blurted out.

"Yes, according to the distribution of this stone statue, it is a teleportation array."

"As long as the aura on the earth is strong enough, this teleportation array should automatically activate and connect to somewhere in the universe, and then a powerful civilized race or force will naturally descend on the earth."

Xiao Hei nodded and said.

"And this Mayan pyramid, which should also be a signal transmitter, a locator."

"The civilized races or forces in the universe are not as high-tech as you earthlings imagine, of course, this is not to say that the technology is not advanced, of course, it is much more advanced than the technology of your earth."

"But in the universe, most of the civilized races and forces are mainly based on cultivation, and the use of aura is also developed and researched to the extreme."

"These ruins should be powered by aura, when the aura on your earth is exhausted, it will naturally be barren, but after the earth's aura is revived and enriched, these ruins will naturally work again."

"I've checked some of the records of the prehistory of your various civilizations on Earth, and almost every civilization will have some mythology-related content."

"Now do you think the gods and the like in myths and stories are actually very ordinary?"

Xiao Hei looked at Xie Tian and asked with a smile.

"Flying to the sky, opening mountains and breaking the sea, clouds and rain, lightning and thunder...... It's really nothing, and it's just some cultivators who have achieved a little bit in cultivation. ”

Thank God, thought for a moment and replied.

"That's right~"

"What is flying in the sky, even now, the so-called Lingyun Grandmaster on your earth, that is, the cultivators of the Sky Realm, they can fly in the sky."

"As for opening mountains and breaking off seas, Qi realm cultivators can almost do it."

"Clouds and rain, lightning and thunder, this should be the means of a magician, and when you reach the realm of a magician, you can also travel clouds and rain."

"In my opinion, the cultivators who came to your earth in the past actually have a relatively average level of strength, and they are still very tender compared to the powerful cultivators in the universe."

"But it should be enough to clean up you earthlings, the strongest person on your earth is only in the Sky Realm, and there is not even a cultivator in the planetary realm, if there is really a cosmic civilization race coming to the earth, the fate of your earthlings will be miserable at that time."

Xiao Hei nodded and said.

After listening to Xiao Hei's words, Xie Tian couldn't help but be silent.

In the past half a month, Xie Tian has not only practiced in the Qiankun Pagoda, but also read a lot of these books left by Hei Yan in the Qiankun Pagoda.

I also know some things in the universe.

The earth is a primitive planet, once the primitive planet begins to integrate into the universe, there will inevitably be an extremely tragic and painful experience, unless there are enough strong people on the primitive planet, otherwise in general, the fate will be very miserable.

It is nothing for a planet to be occupied by others, and most of the people on the primitive planet will become interstellar slaves and be sold to all corners of the universe.

Once it has fallen to this point, it basically means that this primitive civilization is going to be finished.

"Come on, master~"

"If you want to protect you earthlings, before the powerful cosmic civilization races and forces come, there are at least some people on your earth who can cultivate to the stellar realm, preferably the galaxy realm, so that you earthlings can protect their own interests."

Looking at Xie Tian, Xiao Hei smiled and said.

After listening to Xiao Hei's words, Xie Tian thought for a while and asked, "Xiao Hei, when do you say that the civilized races and forces in this universe will come to our earth?" ”

"I don't know about this~"

"One is to see how strong the aura of your earth is, and the other is to see how good the relics left behind are."

"Generally speaking, these teleportation arrays, signal towers, and the like all require a process of accumulating aura, and the richer the aura, the higher the degree of intactness, and the less time it will take."

"The revival of the aura on your earth began two hundred years ago, and now it has been able to give birth to spiritual fruits, which shows that the aura on your earth is quite strong."

"I estimate that these cosmic civilization races and forces may come to your earth at any time."

Xiao Hei calculated slightly.

"Could it come to Earth at any time?"

When Xie Tian heard this, he couldn't help but cry out.

According to Xiao Hei, the earth belongs to the primordial planet, the power of the human beings on the earth is very weak, and there are very few cultivators in the Skyclave, not even a planetary-level cultivator.

If the civilizational races and forces of the universe descend on the earth, what will the human beings on the earth use to fight?

"This is just my conservative estimate, maybe someone has come to your earth now, and it's hard to say."

"I have connected to the network on your earth, and I think that some people on your earth may be connected to the civilized races and forces in the universe."

Xiao Hei thought about it and said affirmatively.

"Connected?"

Xie Tiandun's time was a little unbelievable.

"What's so strange about this, isn't there a gravity room, a training room, and a formation room in the martial arts academy in your Hongdu Base City?"

"These things are not created by the technology on your earth, most of them are excavated from the ruins, and some of the ruins are actually similar to the Qiankun Tower, which can be regarded as inheritance."

"There must be someone who has obtained some inheritance, and it is not surprising that they are connected to the civilizational races and forces of the universe."

Xiao Hei looked at Xie Tian, looking rare and strange.

"The water on your earth is estimated to be very deep, and you have just become a martial artist now, so naturally you can't access this information, so ah, work hard to cultivate."

"When you become a Qi Realm Martial Artist, you may be able to access more information."

"It's useless to think about it now."

After listening to Xiao Hei's words, Xie Tian also nodded solemnly.

Xiao Hei is right, he is barely an intermediate martial artist now, even if he knows what is the use of this, he can't change anything.

At the end of the day, you still have to have strong strength, and you will naturally know more things, and you will be able to change some things a little.