When a person walks on the road, he leaves footprints on the road.

Fish swim through the water and ripple in the water.

……

When countless people and countless fish leave their own traces on the road and in the water, the road and the water will form their own unique environment, symbolizing something that has happened here.

The internal environment of the physical universe located in the [three-dimensional universe] is, to a large extent, the sum of the traces projected by the countless layers of space-time dimensions that form the universe when they continue to operate.

Belonging is the ultimate embodiment of countless space-time dimensions after repeated convergence and repeated summarization.

Such as [Four-Dimensional Universe] and [Two-Dimensional Universe].

Although they are not directly presented in the [Three-dimensional Universe], their influence and existence are always permeated in the entire [Three-dimensional Universe], constantly interfering with the [Physical Rules], [Energy Rules], and [Time Rules] in the [Three-dimensional Universe]......

The whole universe, or space-time, is like a skyscraper.

And the different dimensions of time and space are the different floors in it.

Although there is a degree of importance, luxury, and functionality between the floors...... The huge difference.

Either way, each floor has its own meaning and function.

Moreover, their presence or absence has a direct impact on the integrity and safety of the entire building.

It can be a very direct decision whether the entire building will continue to exist.

For example, for the [three-dimensional universe] where space-time is a three-dimensional structure, although the [two-dimensional universe] is a flat space-time structure, which seems to be one level lower than itself, but the other party is an important cornerstone of itself, and it is something that cannot be ignored.

Without a flat surface, there is no three-dimensionality, which is like a situation where there is no beach without sand.

Similarly.

The [Four-Dimensional Universe] and the higher-level [Cosmic Dimension], although many times the [Three-Dimensional Universe] seems unattainable and has nothing to do with oneself, but [Time], [Space], [Cause and Effect]...... The deep roots of many things actually exist in those high-level dimensions, the [time], [space], and [cause and effect] that exist in the [three-dimensional universe...... To a large extent, like the tributaries of a river, it is something that depends on the higher dimensions.

Therefore, a little wind and waves in the deep dimension, a little insignificant movement, may be a turbulent wave that cannot be ignored for the [Three-dimensional Universe], a tsunami that is enough to destroy the world!

As for changing the ecological structure and life system, it is extremely simple......

But.

Although it is easy to be affected by the rest of the dimensions, the [Three-Dimensional Universe] is a [Physical Universe], something that everyone can see and touch.

It can not only provide a place for various living beings to live, but also provide a variety of resources.

And the threshold for survival is not high.

It's not like the [High-Level Dimension], it's easy to disappear as soon as you enter, and be broken down into countless parts by the torrent of time and various external forces.

Or like the [lower dimension], as soon as you enter, it will be two-dimensional or one-dimensional, and there will not be even a single corpse left, and everyone can only remember it through pictures and words.

The importance of the three-dimensional universe is absolute.

Even many times, it is the focus of everyone's investigation.

Right now, in order to smoothly create a stable and suitable [physical universe].

After roughly planning the hierarchical problems of each dimension, Tian Yuanli was thinking about the problem in the empty [Four-Dimensional Universe].

She was wondering what kind of [Four-Dimensional Universe] would be able to leave a projection that met her needs in the [Three-Dimensional Universe], and would not be disturbed by the rest of the dimensions to the ultimate goal.

In her eyes, there is not only one step, but many steps, because there are many, many distractions, and she needs to imagine and foreshadow future changes in advance......

Take this moment as an example, if she doesn't do a good job of foreshadowing, although the impact of the [Four-Dimensional Universe] projected into the [Three-Dimensional Universe] will temporarily meet her own expectations, but with the establishment of the remaining dimensions, those influences will eventually be distorted into other forms by the forces from the other dimensions, she needs to look at the problem comprehensively and in advance, not only need to see the current situation, but also think about the future steps.

It's more or less like bartending.

She needs to think about the texture, color, and taste of the wine she mixes in advance, and think about how each wine she adds along the way will affect the finished product, and whether it can complement the wine she adds afterwards to finally blend into the texture, color, and taste she wants.

"[Four-dimensional universe]...... Time and space here are complex and abstract, and time is no longer just a simple sense of forward and backward, but has a more complex law of motion, so at some point this is the ideal operating area for various time machines, and their effect of being able to travel through time is largely achieved with the help of the particularity of the environment here......"

When Tian Yuanli frowned and thought about the problem.

Occasionally, Xi Shenlian will also explain various answers, opinions, and knowledge to Tianyuan Li based on the idea of popular science and problem solving, so that the other party can solve the problem faster.

For example, at this moment, after listening to the popular science of Xishenlian, Tianyuan Li became interested in some of the contents.

"Is the reason why many time machines can travel through time because of the particularity of the [Four-Dimensional Universe]?"

Traveling through time, freely going back and forth between the past, the present, and the future, just listening to it is already cool.

It's just that, due to the interference of the [Final Empire], the so-called time travel is some kind of delusion in many cases, and in order to maintain the stability of the [Timeline], the guys who venture to travel through time are often caught by the officials on the spot and thrown into prison, or even skip the sentencing stage and be executed directly on the spot.

Therefore, although the manufacture of time machines is not complicated, and many civilizations can be successfully manufactured when they are still bouncing in a single universe, but ...... It's very difficult to use that thing, and even the rebel forces don't dare to use it, and once you use it, you will immediately change from the Nth place to be dealt with to be dealt with immediately......

How so......

It was probably the time of the death penalty, and it would have been a while before you could be dealt with, but you insisted on forcibly cutting in line, and you were bound to take N steps first, and you didn't want to fall behind......

What can the officials do?

Of course, it is to satisfy you~

Even, due to the reason that time travel indiscriminately is likely to affect the rest of the powerhouses.

Maybe it's not the official turn.

The daredevils will be manually canceled by other beings.

(End of chapter)