Do whatever you want

When people walk on the road, they leave footprints on the road.

When a fish swims through the water, it creates ripples 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 certain things that have happened here.

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

Belonging is the final manifestation of countless time and space dimensions after repeated intersection and summary.

Such as [four-dimensional universe] and [two-dimensional universe].

Although they are not directly present in the [three-dimensional universe], their influence and existence are always filled in the entire [three-dimensional universe], continuously interfering with the [physical rules] and [energy rules] in the [three-dimensional universe] ], [Time rules]...

The entire universe or space-time is like a skyscraper.

And different dimensions of time and space are different floors.

Although there are huge differences in importance, luxury, functionality... between floors.

But no matter what, each floor always has its own meaning and role.

Moreover, their presence or absence will directly affect the integrity and even safety of the entire building.

It can very directly determine whether the entire building will continue to exist.

For example, for the [three-dimensional universe] where time and space are three-dimensional structures, although the [two-dimensional universe] has a flat space-time structure and seems to be inferior to itself, the other party is an important cornerstone of itself and cannot be ignored.

Without a flat surface, there would be no three-dimensional surface, just like there would be no beach without sand.

Same reason.

[Four-dimensional universe] and higher-level [universe dimensions], although many times the [three-dimensional universe] seems unattainable and has little to do with oneself, [time], [space], [causality]... many The deep roots of things actually exist in those high-level dimensions. The [time], [space], [causality] that exist in the [three-dimensional universe]... are to a large extent like the tributaries of a river. They belong to Things that depend on higher dimensions.

Therefore, a few waves and a trivial movement in the deep dimensions may be a stormy wave that cannot be ignored in the [three-dimensional universe], a tsunami that can destroy the world!

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

but.

Although it is easily affected by other dimensions, the [three-dimensional universe], as the [physical universe], is something that everyone can see and touch.

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

And the threshold for survival is not high.

It is not like the [Higher Dimension], where it is easy for people to disappear as soon as they enter, and to be broken into countless parts by the torrent of time and various external forces.

Or, like the [lower dimensions], it becomes two-dimensional or one-dimensional as soon as you enter, and not even a corpse is left. Everyone can only commemorate it through pictures and words.

The importance of [the three-dimensional universe] is absolute.

In many cases, it is even the focus of everyone’s inspection.

Right now, in order to successfully create a stable [physical universe] that meets the needs.

After Tianyuan Li roughly planned the hierarchical issues in each dimension, he was thinking about the problem in the empty [four-dimensional universe].

She is thinking about what kind of [four-dimensional universe] can leave a projection that meets her own needs in the [three-dimensional universe], and will not be interfered with the final goal by other dimensions.

In her eyes, things are by no means just one step, but have many steps. Because there are many interfering factors, she needs to make assumptions and pave the way for various future changes in advance...

Take this moment as an example, if she doesn't make good preparations, although the influence projected from the [Four-Dimensional Universe] to the [Three-Dimensional Universe] will temporarily meet her expectations, as the other dimensions are established, those influences will eventually come from other dimensions. Her power is twisted into something else. She needs to look at the problem comprehensively and in advance. She not only needs to see the current situation, but also thinks about the future steps.

The situation is more or less like bartending.

She needs to think in advance about the final texture, color, and taste of the wine she mixes, and also thinks about the impact that each wine added on the way will have on the finished product, and whether it can complement the wine she adds later. You can mix it into the texture, color, and flavor you want.

"[Four-dimensional universe]...the [time] and [space] here are complex and abstract. Time is no longer just forward and backward in a simple sense, but has more complex laws of motion, so in some cases This is the ideal operating area for various time machines. Their ability to travel through time is largely achieved by relying on the particularity of the environment here..."

When Tianyuan Li frowned and thought about the problem.

Occasionally, Xi Shenli will express various answers, opinions, and knowledge to Tianyuan based on the idea of ​​popularizing science and solving problems, so that the other party can solve the problem faster.

For example, after listening to Xi Shenlian's science popularization, Tianyuan Li became interested in some of the contents.

"Is the reason why many time machines can travel through time rely on the special characteristics of the [four-dimensional universe]?"

Traveling through time, freely traveling between [past], [present], and [future], just listening to it is already cool.

However, due to the interference of the [Final Empire], the so-called time travel is often some kind of delusion. In order to maintain the stability of the [Timeline], guys who venture through time are often caught and thrown away by official personnel. Going to jail or even being executed on the spot, skipping the sentencing stage.

Therefore, although the manufacture of a time machine is not complicated, and many civilizations can successfully manufacture it when they are still jumping around in a single universe, but... it is very difficult to use that thing, even for various The rebel forces don't dare to use it. Once it is used, it will immediately change from the Nth person to be dealt with to someone who needs to be dealt with immediately...

how to say……

It was probably the time of execution. It would have been some time before you were dealt with, but you insisted on cutting in line. You had to take N steps first, and you didn't want to fall behind...

What can the authorities do?

Of course it’s to satisfy you~

In fact, random time travel is likely to affect other powerful people.

Maybe it won’t be the official’s turn to take action.

Those who are daring will be manually terminated by other beings.