Luo Yuan looked at the experience, but he was in a bad mood. The upgrade experience had reached: 197520/307200. As long as he completed three or four tasks, he could upgrade to another level. Unfortunately, the "Water Lizard Dragon" is not a perfect kill, but he only gained basic experience, otherwise the experience would have to be more than 19200 points.

However, this task was basically free to pick it up, and it didn't take much effort at all, so I didn't care.

At this moment, the water surface that had just calmed down began to surging again, the water waves were turbulent and boiling. Fish, large and small, gathered here like a tide. Each one looked hideous and ferocious. Looking from above, the entire lake seemed to be dyed ink.

The golden giant bird was extremely magical, especially the three blue-light tail feathers impressed Luo Yuan. Luo Yuan originally thought to pick up the half-finish tail feather floating on the lake to identify it to see if it was useful, but when he saw this scene, he immediately wisely chose to give up.

Whether in the air or in the water, his movement ability is greatly reduced. He is simply the best target. If he doesn't pay attention, he may fall into danger. In this wilderness, there are many such magical materials, and only one life. If he had not been forced, he would not want to take risks.

...

Luo Yuan waved to the mutant who was hiding in the bushes not far away.

The mutant hesitated for a while, and after a long time, he bent his body and crawled towards her with a vigilant look on his face.

Luo Yuan was so amused that he couldn't help you. If it really did not help you, it would be useless even if you were vigilant.

"Sit!" Luo Yuan said while demonstrating the position.

She blinked, not only without any reaction, but instead took a few steps back vigilantly.

Luo Yuan thought she didn't understand, so he patiently demonstrated several times.

The mutant looked hesitant. After a while, she finally slowly imitated Luo Yuan to sit on the branch. She did not sit firmly. Her buttocks were weakly pressed against the branch and her whole body was tense. After only a few seconds, she looked around frequently and looked very nervous.

Luo Yuan glanced at her and immediately realized that the mutant had lived in the wilderness for too long, and her constant alertness towards danger had long become her instinct. This human relaxed posture would slow down when facing danger, whether it was choosing to fight or flee, which obviously made her feel extremely insecure.

Luo Yuan was not forcing him, so he opened his backpack and threw a bottle of water over.

The mutant quickly took it over, and at the same time, he changed his sitting position to squatting. She glanced at Luo Yuan and saw that he had not continued to correct it, she seemed to breathe a sigh of relief and relaxed her whole body.

Luo Yuan was too lazy to care about her, so he took out the map from his bag and carefully studied the next journey and the sea route at that time.

Compared to land, you can walk at will, as long as you finally reach your destination, but the sea route cannot accommodate any mistakes. The sea route is not only wide, but also has no references.

He must strictly follow the planned direction to avoid missing out on the small islands planned in advance that can accommodate short rest and supplies.

The mutant looked at the bottle. She had seen Luo Yuan's movements and had some experience. This time she did not bite the plastic bottle directly, but instead tentatively twisted the bottle cap and found that it could indeed rotate. She looked very excited. She spun a few times quickly, and in a short while, the bottle cap opened.

She gently shook the plastic bottle, imitated Luo Yuan, opened her mouth, raised the plastic bottle, started to pour it back, and drank the bottle of water in one breath.

Then she glanced at Luo Yuan secretly, and when she saw that he didn't pay attention, she secretly hid the plastic bottle behind her back.

Unfortunately, nothing can be hidden from Luo Yuan's perception. Seeing this, he felt speechless and worried about the IQ of the mutant. He thought that even if you want to hide it, you will not hide it. At that time, you will be holding a bottle in your hand, and it will be clear at a glance who will take it.

Of course, he didn't mind a plastic bottle.

...

After a little rest, the two of them set off again. After an hour, the water began to fade away. After climbing over a mountain beside the lake, the road surface turned into a familiar jungle that Luo Yuan had.

In my heart that had been tense, I finally relaxed a little.

As a land creature, such a bad situation makes him feel safe!

Guizhou is full of mountains and valleys, with steep ridges and some peaks, and smoke all year round.

These places were extremely rare even before the end of the world. In addition, because of karst landforms, there were many caves and pits here. However, Luo Yuan did not have any interest in exploring and passed by all the way.

While on the way, suddenly, he felt dizzy in his brain, and then a kind of fatigue rose from his heart.

His physique is as high as seventeen points, plus the bonus of the earth's pulsation, as long as he stands on the ground, his physical strength will continue to rise, and his comprehensive physique is as high as a terrifying 23 points. Since he came out of the reconstruction area, he has never been able to do so.

He immediately realized something was wrong and stopped to check the system.

Just a glance, his face changed slightly, and before he knew it, the "four-dimensional brain transformation" had jumped to 2%.

"Four-dimensional Brain"

“Four-dimensional depth: 2%

"Effect: 1: Prediction 2 seconds; 2: Four-dimensional visual sense;"

"Evaluation: The four-dimensional world is colorful, but mortals cannot look directly at it because they only have a simple brain. You, who have already opened the path of four-dimensional transformation, are destined to be extraordinary."

Seeing that it was a four-dimensional brain, he breathed a sigh of relief and had some expectations. This time, the prediction showed a huge effect. The effect was like the infinite reading in the game, which benefited him a lot. He almost died and survived several times. He relied on prediction to avoid danger and eventually killed the powerful enemy.

But what exactly is this four-dimensional visual sense?

Literally, it should be related to four-dimensional vision. Could it be to analyze the four-dimensional world?

Four-dimensional vision has always been useless except giving his brain a lot of spam information to make his brain slow thinking. For a while, he was worried and under great pressure. In order to alleviate the impact of this information from four-dimensional, he had to try every means to find a heart of wisdom to improve his intelligence.

Even now, thinking and vision are still the biggest hidden danger in his heart and may explode at any time.

Through the straps on his forehead, Luo Yuan seemed to have "see" some incredible scenes, but because of the straps, it was vague and could not be seen clearly.

His heart moved slightly, but before that, he had to find a safe place.

Not long after, he found a residence tonight under a cliff.

This cliff is full of caves, one by one, densely packed with dense stone paths, covered by trees and trees, connecting these caves. When Luo Yuan first saw them, he thought he had discovered the residence of the intelligent race, but when he got inside, he discovered that this was a ruin of human beings.

Looking at the enamel dishes that have not rotted for several years, it was obvious that humans lived here before.

There are many ethnic minorities in Guizhou. Some tribes live in high mountains for generations, with inconvenient transportation and isolation from the world. It is difficult for secular civilization to affect this place. Some tribes are even in a primitive matriarchal society. The cave group discovered by Luo Yuan is obviously one of them.

Now, the people here are probably dead, leaving only caves, and they still exist.

After more than ten minutes, Luo Yuan checked the safety hazards here, and regardless of whether the mutant was nearby, he began to take off his straps.

In an instant, Luo Yuan's eyes became blurred instantly, exuding a strange spirit.

"It turns out that this is the four-dimensional world!"

A new world unfolded from his eyes, and he stood up unknowingly, and at the same time, a breath of transcendence and independence from the world spread out from him.

The information from the astronomical numbers from the four-dimensional dimension flashed through his mind, and he felt enlightened. The essence of the world was unveiled in front of him. What was magically that with the opening of the four-dimensional visual senses, this information did not cause any blockage to his brain.

"It turns out that the four-dimensional dimensions I guessed before were wrong. This is the real four-dimensional world. It turns out that we all live in four-dimensional space." He sighed, and a kind of enlightenment arises in his heart.

Originally, in his understanding, three-dimensional could look down on two-dimensional. If two-dimensional life really exists, then two-dimensional life has no secret to three-dimensional life. While seeing its skin, you can also see its heart and brain.

No matter how secret anything is hidden in two-dimensional, even if it is buried underground and swallowed into the mouth, it is clear at a glance in the eyes of three-dimensional creatures.

Then, according to the same logical inference, four-dimensional vision should also be able to look down on three-dimensional.

However, Luo Yuan found that this logic is indeed correct, and in fact it is indeed the same. However, due to the different definitions of dimension concepts, four-dimensional vision does not have the same effect as imagined.

Just like the two-dimensional life without absolute meaning in the three-dimensional world, Luo Yuan discovered that the four-dimensional world also does not have absolute three-dimensional life. In a sense, it is not only the soil and stones of the earth, but also the four-dimensional dimension, but the fourth dimension is pitiful and almost negligible.

However, it was this short and pitiful dimension that made him unable to look down on three dimensions like the three-dimensional ones.

Points are zero dimensions, lines are one dimensions, surfaces are two dimensions, and three-dimensional space is the bad realm of human survival, which is the three-dimensional we are familiar with. The four dimensions add another dimension. Before there is no "four-dimensional visual feeling", the fourth dimension can only be inferred out of thin air. All he can see is a cluster of changing colors. Until this time, the fourth dimension appears in his eyes.

Luo Yuan discovered that this is not the time that humans usually understand, nor is it a strange existence, but the warpage of space.

Just like a two-dimensional plane twisting to form a three-dimensional high mountain trough, a slender two-dimensional strip of paper twists the two ends at 180 degrees to form a three-dimensional Mobis ring, and a three-dimensional spatial twist can also form a four-dimensional Klein bottle.

The warpage of space is the fourth dimension that increases the four-dimensional world.

However, everything has gravity, and gravity causes space distortion. Therefore, in the three-dimensional world, people also have extremely weak spatial warpage. There is no strict boundary for four-dimensional three-dimensional. The difference lies in the size of the space warpage and the existence of four-dimensional sensor tubes.

Then, Luo Yuan thought of the pseudo-four-dimensional life Xu Zhiqiang.

His previous guess was also wrong. After having "thinking and visual senses", the four-dimensional world has unveiled the veil of mystery to him and is no longer confused before.

He realized that Xu Zhiqiang's transformation was not really a giant. Regardless of transformation or not, in terms of three-dimensional length, width and height, he has always been his original height.

He became just the warp of space, the fourth dimension, and when he activated his ability, the space on his body distorted and contracted, causing his fourth dimension to grow extremely, and there was a phenomenon of dimensionality upgrade.

While the space on his body was twisted and contracted, the space around him was elongated and expanded, which in the eyes of people, created the illusion that his body size quickly grew larger.

Of course, because human vision is still three-dimensional vision, only a four-dimensional corner can be seen. After transforming, Xu Zhiqiang is still far from ordinary people's sight, in the unobservable space.

However, this part is not the length, width and height of the usual meaning, and naturally it cannot be described as size. At least in terms of three dimensions, the body shape has not changed from beginning to end, and only the fourth dimension, the warpage of space.

Luo Yuan walked out of the cave entrance and looked at the sky, and suddenly looked shocked. At this moment, in his eyes, the universe seemed to be countless times wider.

At this time, the sun has not completely set. Under the four-dimensional vision, the sun is "larger" than in three-dimensional. Stars, black holes, and these gravitational celestial bodies not only lie across the three-dimensional world, but also appear in the four-dimensional world. The three-dimensional celestial bodies are more like one of the projections. Perhaps the real universe is not three-dimensional, but four-dimensional.

It’s just that humans cannot perceive or measure, and all they can do is mathematical reasoning.

In this vast space, not only are there star matter, but also endless energy, like smoke and dust, like nebula, and various colors, light and shadows, stirring and rolling in the space.

A sudden enlightenment arose in Luo Yuan's heart. Perhaps this is the dark energy that the scientific community has not yet truly recognized. These energy occupies most of the mass of this universe.

In his four-dimensional vision, there are no more secrets in the space.

He found that in this state, he could see farther away, his vision could "bypass" the mountains, "bypass" the arc of the earth, and "see" thousands of kilometers away, but his vision was extremely blurry and he could only see the rough terrain.
Chapter completed!