It's far enough away that if you want to go in the direction, it can only be where the sun sets. There is no water, plants and no food here. The only dead tree that can block the sun is also dilapidated.

After a day and a half of travel, Fang Chenxi and the father and son walked to the eye of the storm. It was a huge sinkhole, but rather a big hole in the ground. Dark and enchanting. The group prepared everything on the way, the water was kept in the sheepskin water bladder of Bai Teyi, about 1 liter, and the feather coat also had one. The food consisted of a few hares caught in a meadow the previous night, plus some berries and lizards. Fang Chenxi couldn't imagine what it would taste like to eat them raw.

The next thing is to enter the eye of the storm, Bai Teyi directly asked Fang Chenxi to use zero force, this is the best way. As a zero-power person of the fifth rank of the wood system, it is trivial to create trees. Fang Chenxi used "Monosheng" on the edge of the cave, and immediately grew thick vines that reached the bottom of the cave, so that the three of them could go down, but they had to be careful at all times.

On the way, Yu Yi asked Fang Chenxi about the knowledge of zero power, and Fang Chenxi explained the zero seal attribute, for example, "Wusheng" refers to the zero seal attribute of the wood-based zero force, mainly creative zero power, and there is also a main aggressive "Yiling". Both belong to the same lineage. It's useless to know this knowledge, and people who are not zero-strength people never have to learn it.

Half an hour later, they came to the bottom of the cave, which was more than 500 meters deep. It's like a frog at the bottom of a well, the sun doesn't shine in until noon, and the sky doesn't look very big.

Bai Teyi suddenly prompted: "Pay attention to your feet, some seemingly solid stones may be hollow underneath." ”

This made Fang Chenxi and Yu Yi nervous, and following Bai Teyi's steps, they came to the only passage, which was the real eye of the storm. It was a hole that went vertically down, Fang Chenxi threw a stone down, and it took ten seconds before she heard the sound of landing, and she guessed that it was at least 400 meters. So? Would the spleen grow in such a dark place?

Bai Teyi lay at the entrance of the cave, his eyes staring into the abyss, and he said words that others could not understand, as if he was praying. He stood up suddenly, and said to the other party, "Let's go down, there will be no storm under it today." ”

"What? Storm? Fang Chenxi smiled bitterly, she didn't believe in any storms, people with a little common sense understood that there would be no air currents in ordinary underground caves, let alone storms.

Bai Teyi squinted at her and said lightly: "If you don't believe it, then I can't help it, it's a big deal to go back the way I came." ”

"No, I believe you, what would it be like if it was really windy and rainy down there?" Fang Chenxi asked, using zero force to rely on the rock wall to grow trees and stairs.

"There's another world down there, with wind, sun, and land, to be exact." Bai Teyi stepped up the stairs and continued, "It is an artificial system, isolated from the world and capable of giving birth to life, where the spleen can only grow. ”

"Why is it man-made? Is it some kind of experiment? Feather Cloak followed. The three of them entered the eye of the storm in turn, and Bai Teyi opened the way.

"Actually, the eye of the storm is just a passage, and there's a ball underneath...... I can't remember exactly, let me think about it. Bai Teyi paused, and then continued: "It is an ecological ball, with a fixed sun, the diameter of which was about 10,000 meters when we measured it, and the volume of the whole ball was about 500 million cubic meters. It has three planes, namely clouds, land, and subterranean layers, and also has a deeper freshwater lake. ”

"Curious, this shouldn't be something that humans can make, even if it's possible, how can it be buried?" Fang Chenxi was puzzled.

"Yes, we thought so at first, until we met dinosaurs...... Bai Teyi said, "It's real dinosaurs, and at that time several pterosaurs were flying in the sky, but obviously this space limited them, and Tyrannosaurus rex, stegosaurus, etc...... But there aren't many of them. ”

"It's impossible, the dinosaurs have long been extinct, and humans still don't have their detailed genes. We can't even make a single plant cell. Fang Chenxi said sadly.

"But that's man-made, it's just that their technology is more advanced than ours, at least a level 2 civilization."

Feather asked them, "Who could that be?" ”

No one spoke again until they reached the ground.

"Alright, follow me." Bai Teyi summoned six layers of zero seals, which served as lighting tools.

Fang Chenxi looked at his right hand that emitted white light, and said with emotion: "It turns out that you are a light-based zero-power person, which is really rare. ”

"Rare? My Zero Seal is a secondary attribute, how useful can it be? Bai Teyi laughed at himself. Light Zero Force Cultivators have a difficult time cultivating, because they need to consume a huge amount of Zero Element to activate teleportation, lasers, or other skills, so they are stimulated to the magic core when they are young, and as long as it is white, they will basically give up cultivation. But the secondary attributes don't care at all.

"I'm sorry, it's too rare to see a light-based zero-force." Fang Chenxi said.

"There is no need to apologize. Do you see the pool in front of you? We dug it up, and it's still there. ”

"We?"

"That's right, my survey team 30 years ago."

Bai Teyi walked over quickly, he touched a wall in front of him, wiped it clean, and what appeared was hard steel. It doesn't need to be explained, it's artificial. Fang Chenxi and Yu Yi ran over, she touched the steel wall, and she couldn't say it for a while.

Bai Teyi groped carefully for the wall, he suddenly touched something, and then a door opened. The muddy water flows into it and is quickly absorbed by the filtration system inside the wall.

They walked in vigilantly, but when they entered, the door closed, as if someone was manipulating it. The lights suddenly turned on, and Bai Teyi withdrew the zero print. Then various terminals began to respond, and a layer of AR cloud display appeared in front of him.

"Access to the ecosphere without authorization, some permissions have been closed." AI prompts.

"It looks like this is what humans made." Fang Chenxi touched the AR cloud display, which is different from human AR technology, her fingers will not pass through it, but will change its form when she perceives the pressure, it is more like a layer of particle gauze.

"As I remember, not much has changed here." Bai Teyi walked in and looked at the control terminal and AR cloud display, which displayed data from 30 years ago, including data from 30 years ago. He clicked on the details interface of the eco-sphere and let the AI automatically introduce:

"The Ecosphere was built by Prometheus and the Twelve Titans, primarily to escape technological decline. 500,000 years ago, the Divine Domain was invaded by the Shadow Corps, and in order to avoid their destruction of technology, Prometheus led the gods to the earth, built the ecological sphere, and protected the creatures of the divine domain and the life of the earth. ”

"God's Domain? It's ridiculous that a group of people with high-tech in their hands actually claim to be gods! Fang Chenxi said disdainfully: "Then where is the Divine Domain now?" ”

"Unknown! The system is no longer able to receive the headquarters signal. ”

"What kind of place is that God's Domain?" Fang Chenxi asked impatiently.

"The beginning of civilization, the end of everything!"