At this time, Tomoko is still maintaining a speed close to the speed of light, escaping from the two-dimensional cosmic space.

The dark matter wormhole deployed by the Wandering Earth in the three-body galaxy has long been closed in advance, after all, it is impossible to risk allowing the other party to track it to the solar system.

Although judging from the results, even if you don't know the location of the solar system, the dimensionality reduction blow will still affect here, but at that time, it was still necessary to be on the safe side to avoid this high-speed passage of the universe from being used by the enemy.

Therefore, Tomoko can only maintain such a critical speed of escape, constantly trying to move away from this diffusion two-dimensional plane.

However, because he could never really reach the escape speed, Tomoko could only remain on the verge of falling from the three-dimensional universe to the two-dimensional, just like on a treadmill, and the distance traveled would always be offset by the flow of space.

As a result, sooner or later, Tomoko will be dragged into it, and approaching the speed of light only allows it to hold on a little longer.

At this time, Qiao Lu immediately made a decision and ordered Zhizi: "Stop moving and expand in two dimensions!" ”

"Tomoko One understands."

Zhizi instantly unfolded into a huge mirror, which was a geometric plane in the true sense of the word without thickness, on which there were a large number of microscopic integrated circuits etched by the three-body civilization, emitting a faint faint light.

When the two-dimensional expansion is completed, the space where Zhizi is located also falls into the two-dimensional, and it also becomes a giant painting with zero thickness, just like the three-dimensional galaxy.

After Tomoko completely fell into the second dimension, Qiao Lu asked further:

"Zhizi One, can you still receive a signal? Hear it, please answer! ”

At this time, the other permanent directors also put aside their disputes for the time being and turned their full attention to this side.

It is possible that Tomoko will be the key to cracking the dimensionality reduction attack, after all, if you can enter the two-dimensional universe to survive, it is possible to obtain information about the enemy.

"Roger, Tomoko One waits for instructions."

Everyone present immediately breathed a sigh of relief, and sure enough, Zhizi, who was able to carry out two-dimensional expansion, was not afraid of dimensionality reduction attacks, and even it itself was born in the two-dimensional expansion of protons.

At the same time, this confirms Qiao Lu's guess that how to survive in the two-dimensional universe.

"Tomoko, can you move in the two-dimensional universe?"

"Yes, but if you move at a speed of 0.4 centimeters per second, you need to make a detour when you encounter obstacles, and there is no way to move freely."

"Why is it so slow?"

"In a two-dimensional plane, I can only move my etching circuit in one direction."

The conversation between Qiao Lu and Tomoko can be said to be really not in one dimension, and listening to others is in a fog.

But physicists who have a certain understanding of dimensions, such as Ding Yi and Li Yiyi, have already realized the point.

What Qiao Lu is verifying is the essence of two-dimensional creatures, that is, how to enter the two-dimensional universe to survive.

Now that Tomoko has completely revealed this, Qiao Lu has begun to vaguely perceive the true face of the mysterious singer civilization.

"Circuits, or data bodies! This is the true face of the singer's civilization, they have transformed themselves into a data body to adapt to the two-dimensional universe after the dimensionality reduction strike! ”

That's right, today's Zhizi is essentially a large-scale etching circuit after two-dimensional expansion, or artificial intelligence lifeforms.

In this way, you can maintain the ability to think and communicate in the two-dimensional universe, and you can even move by extending the etching circuit, and it can be said that you are living in two dimensions.

This also reveals that large-scale circuits form data bodies, which are essentially two-dimensional organisms, and Zhizi is the best example.

Qiao Lu looked at the pictures from the unmanned probe in the wheelhouse of the earth again, and these pictures with only one line left now have a new meaning.

"They're not malfunctioning, they're just being downgraded! The unmanned probe is still running, and in two-dimensional space, everything in the world looks like just a few lines of different lengths! ”

Qiao Lu's out-of-the-box thinking has made everyone else a little unable to keep up, after all, they don't know what singer civilization is, let alone everything that happens on another timeline.

"Qiao Lu, can you make it clear?" Luo Feng couldn't help but ask.

Qiao Lu nodded and said, "Well, let's start with launching the Dark Forest to attack this civilization, let's call it the Singer Civilization for the time being, and you should take it as my wishful thinking." ”

Of course, there is nothing wrong with this, for example, the water drop is the name given by human beings, and it is not the official name of the three-body civilization at all, but now everyone calls it the water droplet.

Qiao Lu continued: "Then why does this singer be civilized, why dare to wantonly launch a dimensionality reduction attack. Now we have also discovered that the fall of the universe to the second dimension will not stop with the destruction of the three-dimensional galaxy, but will continue to spread like a vacuum decay, and it can be thought that it will never stop, so why not be afraid that it will affect itself? ”

"I can attest to that." Ding Yi added, "The fall from high latitudes to low dimensions has potential energy, and once it starts to fall, it will not stop, which is also what we are worried about. ”

"That's because they have the means to defend against dimensionality reduction strikes?" The representative of France, Bevin asked.

"Wrong, it's actually very simple: the attacker first transforms himself, transforms himself into a low-dimensional life, such as a four-dimensional life into a three-dimensional life, of course, it can also be transformed from a three-dimensional to a two-dimensional, and when the entire civilization enters the low-dimensional, it will launch a dimensionality reduction strike against the enemy, unscrupulous, and attack wildly on a super-large scale, without any scruples!"

This is easier than defending against dimensionality reduction strikes, because as Ding Yi said, the fall from high latitude to low dimension has potential energy.

If you want to stop the fall all the time, you can only keep consuming energy, and one day you will be surrounded and eaten away by two-dimensional planes.

But if you transform yourself into a low-dimensional life first, you will no longer have the slightest concern, and you will be able to wipe out all civilizations that have not had time to be transformed, and even turn the entire universe into two dimensions!

"So what we're facing is actually a two-dimensional universe civilization?" Luo Feng reacted immediately, and this point may completely reverse the situation.

Qiao Lu replied: "That's right, we have been having a misunderstanding for a long time, that is, the higher civilizations must be above us in dimensions, and indeed their former dimensions are above us. However, the dimensionality reduction strike reveals a means, that is, to enter the low-dimensional universe first, and then drag the enemy into the low-dimensional space, so as to directly eliminate or defeat the opponent through first-mover advantage! ”

This is the truth of dimensionality reduction and the true face of the singer's civilization.

A civilization that has pioneered itself into a data body is trying to drag the entire universe into two dimensions!