In the past, as long as you cultivate the long-life skills, you can immediately calm down.

But this time, after cultivating for a while, I found that the effect of this long-life trick was not obvious.

This shows how seriously this four-dimensional space disturbs the human mind.

Fortunately, after not knowing how long after cultivation, Zhang Fan's mind began to calm down and reached the level of his previous heart.

And after this cultivation, he found that his spiritual beads were much more solid than before.

It seems that cultivating in four-dimensional space is much better than in the past.

As the cultivation was almost complete, Zhang Fan stopped cultivating and began to look around more calmly.

At this time, he had realized that the most terrible danger of this four-dimensional space was probably the disturbance of the human mind.

He had heard before that three-dimensional things could see almost infinite detail from four dimensions.

For example, if you look at a person, you can see his skin, bone and blood, and every cell.

What he saw just now was not that his body had disappeared, but that he had seen infinite cells, and not seeing the whole, mistakenly believing that the body had disappeared.

Coupled with the images of his past, which disturbed his mind, made him almost lost.

At this time, he is clear-sighted, and then look at his body, can still see infinite details, can see his own bones, can see the flow of his own blood, can see every cell of his body.

But when he tries to shift his attention to the whole of his body, he can see the whole of his body.

It seems to be all on your own attention.

You want to see the details, you want to see the cells, you want to see the details and the cells.

When you want to see the whole, you see the whole.

All of this has to be adjusted on its own.

And a normal human being who sees this almost infinite detail will absolutely be dizzy and lose himself.

Thanks to the long-term skills, this can be restored quickly.

At this time, Zhang Fan no longer paid attention to those details, nor ignored the images in the fine lines on the wall, and he tried to get out of this closed space.

This time, it was surprisingly easy.

His hand had just touched the wall of this fine line, as if it had entered the water, and easily reached into the wall.

Zhang Fan immediately carefully took a step forward, and the whole person passed through the thin-line wall and left the space.

At this point, look back, that cube space has disappeared.

I saw an empty space around.

He was leviting in an unknown space.

This space is very dark, and you can almost use the five fingers to describe.

Even if Zhang Fan's vision is far more than ordinary people, in this darkness, he cannot see things.

Fortunately, not long after, he saw a faint white spot of light slowly appearing in front of him.

This spot of light did not look far away, only ten meters away from him.

As you can see, this point of light appears to be a polygonal glass crystal.

Zhang Fan doubted, he tried to get close to the glass crystal.

But at this time he was suspended in this space, there was no power to borrow, and he could not get close.

He thought about it and immediately activated the blood wing genetic weapon.

Fortunately, there was air in this space, and under the flapping of blood wings, he slowly flew forward.

However, at a distance of ten meters, he had not yet arrived for five minutes.

Zhang Fan doubted in his heart, with his own speed close to the speed of sound, five minutes, not to mention ten meters, even if it is dozens of kilometers, it has already arrived.

Zhang Fan, in doubt, asked the Nanowatch: “Nano watch, what’s going on?”

Nanowatch replied: "According to the knowledge already acquired, in four-dimensional space, any known three-dimensional law does not apply.The distance seen by the naked eye is not accurate.It looks like a distance of ten meters, it may be a few centimeters, it may be a few light years.”

He nodded his head.

It seems to take longer to get closer.

However, time does not apply in this four-dimensional space.

In short, Zhang Fan sometimes does not feel the passage of time, and sometimes feels that time is passing at a terrible speed.

I don't know if it was flying for a few days or a few years, he saw that the glass crystal had been suspended more than ten meters away.

But they can't fly.

Just when he was about to give up, at one point, the glass crystal expanded rapidly in his pupil.

He was approaching the glass crystal at a very fast pace.

I did not expect that the crystal and the distance between him would suddenly and quickly close, and he could not stop at all.

嘭-

The whole person directly hit the glass crystal.

Thanks to his fact that he is already a spiritual warrior, his physical strength is very strong.

If it is ordinary people, this collision will be swallowed.

Sure enough, the distance to the four-dimensional space is not measured by the naked eye at all.

It looked like it was ten meters away, and it hit it in an instant.

And look at this glass crystal at this time, it is not like a point of light seen before.

It is very large, and it is estimated that from the top to the bottom, it is thousands of meters long.

From the far left to the far right, I am afraid that there will be thousands of meters.

However, Zhang Fan now knows that what the naked eye sees is not real, so he can't say how big this thing is.

This huge thing is a polyhes, with almost countless faces.

Each side is a huge polygon.

When Zhang Fan looked closely, he found that there were also images on this huge polygon.

Of course, this image is not two-dimensional, nor three-dimensional, but four-dimensional.

When you look closely, you see infinite detail.

When viewed in general, you can see the three-dimensional image.

Zhang Fan looked closely at these images and found that these images were almost all events in the three-dimensional world.

But some have already happened: for example, he saw a river, an ancient man is giving away the willow; see the ancient battlefield of the killing breath; see the virus just broke out two hundred years ago, the world fell into infinite chaos, the safety zone gradually established.

Some are happening: for example, he saw two zombie snakes in the field fighting; he saw a person in the safety zone making a wish in front of a statue of Zhang Xiaoming;

Some have not yet happened: for example, he saw the future world, the sky is full of all kinds of flying machines; saw human spacecraft on other planets; saw a variety of strange creatures on other planets.

Of course, all of this is only a small part.

If he looked closely, he would see almost unlimited content.

Ninety-nine percent of it was nine-nine-nine percent of what he had never seen, heard, or understood.

Looking at these things, Zhang Fan felt that he was going to get lost again.

He began to cultivate the long-term skills.

A moment later, his heart calmed down, and he began to observe the great polyhes again.

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[About the four-dimensional space of this book is based on Liu Cixin's Three Body.]I have to say, The Three Body is the most powerful science fiction I’ve ever read.Thanks to Liu.】