"Hello, the new Galaxy Governor." Zhang Yuan replied politely out of etiquette.

He couldn't help but sigh in his heart. As humans bravely took that step, both sides seemed to be on the same level and could have an equal dialogue.

Zhang Yuan now knows that there are actually not many civilizations that are willing to manage the Milky Way. Most level five civilizations, or more advanced civilizations, have their own ideals and plans, and are not willing to spend a lot of time on the endless civilization of the depraved...

"We came here to invite you to join us."

The Alev civilization introduced a very huge plan: they actually wanted to make the entire Milky Way, every planet with intelligent life, into a standard smart unit.

"...Then these standard units are connected in series through a super-light speed network system to form a Gaia creature at the level of the Milky Way!"

"Yes, Gaia creatures, have you heard of it? It is a kind of group wisdom. The level of wisdom of this group life will grow as the number of species increases."

"Every different intelligent creature will provide Gaia with his own intelligence and then turn it into a whole."

But the Gaia creature at the Galaxy level is not the end point. The ultimate goal of the Noah faction is to connect the entire universe and create a cosmic group creature Noah!

"How high wisdom will this creature have! Noah's wisdom level is already a level nine civilization! Her potential is still growing."

"If your civilization is willing to participate in this great cause, we are very grateful. Our individual civilization is too weak, and even the small Milky Way will spend tens of thousands of years..."

Faced with such a giant, Zhang Yuan suppressed the shock in his heart and asked: "But once he did this, if all the low-level civilizations were assimilated, wouldn't it be difficult to give birth to a new level 5 civilization?"

"Yes, it is true. But you should know that most civilizations in the universe are depravers. They no longer have room for progress. They have no ideals of their own and do not explore the meaning of life. Isn't it more meaningful to assimilate them and become part of Noah? And when we encounter a very potential fourth-level civilization, we don't mind excluding them from the plan... As Noah, a level 9 civilization, there is not much more smart unit, and no less one."

Zhang Yuan asked again: "A large amount of territory has been occupied, and other civilizations have been compressed to live. Wouldn't they sit still and watch?"

The Alev civilization said very domineeringly: "According to the current known news, higher-level civilizations that contradict our ideas are not as powerful as us. As for the other nine-level civilizations... or greater civilizations, they each have their own goals and can understand our approach."

"There is a stronger civilization?"

"Of course it exists. And under normal circumstances, we will not occupy the entire universe. For example, the Big Magellanic System next door, we will not occupy it. We just assimilate some destructive people."

After Alev civilization explained his ideas, he left, leaving only Zhang Yuan, staying there in a daze...

Will humans take action to stop this crazy civilization? Not.

Moreover, humans have jumped out of the chessboard and changed from chess pieces to chess players. It seems that Alev civilization will not take the initiative to attack humans.

In fact, if the superhumans are truly promoted to level five civilization, there is no problem to protect the people on earth who have already fallen.

For the Noah faction, there is no big difference between one or one standard smart unit, just like a cell inside the human body, it doesn't matter if one dies or one lives or one is not even perceived by itself.

The Alev civilization would not fight head-on with a level 5 civilization because of such a trivial matter, which would only waste its time for no reason.

However, after being exposed to so much information at once, Zhang Yuan's mentality has undergone a very magical change...

The sky that humans saw before was too small and they were always struggling with some indifferent things. But now, after receiving this series of invitations, it seemed like a frog in a well jumped out of the well, and the sky I saw suddenly expanded countless times!

Next, the light ball actually lit up again, a faction named Engineer, who sent him an invitation.

The engineer said ambitiously: "We want to know the shape of the universe! This is our goal! This shape refers to the abstract description at the mathematical level! We have designed a lot of experiments and you will definitely be interested!"

"The universe is at a high latitude. Even a very powerful civilization is difficult to understand the whole picture of the universe. So what shape is the universe? Is it the saddle surface shape, the swimming ring shape, or the spherical shape?"

“We designed some special methods for this…”

Zhang Yuan roughly understood the meaning of this "engineer".

Measurement.

They are measuring the entire universe through super technology!

To give a simple example: Galileo, the great sailor, proved that the earth was a sphere through the action of sailing around the world.

In fact, this proof is not rigorous.

Being able to travel around the world means that the earth may be a ball, but it may also be the shape of a swimming ring. After all, the shape of the swimming ring can also be used to travel around the world.

So how to rule out this option? The famous Pang Jialai conjecture (theorem) can rule out this point.

Simply put an example, put an rubber ring on a ball, and then slowly shrink the rubber ring upwards. This circle will shrink into a point at the pole of the ball;

However, if you put a rubber ring on the swimming ring, no matter how you move and shrink, it will not be able to shrink into a point.

Described in mathematical language: any single-connected, closed three-dimensional manifold must be homoembred with a three-dimensional spherical surface. This theorem is also true for high-dimensional space.

The tools used by "engineers" are similar mathematics and super technological strength.

According to the engineers just described, the giant gravity source was created by them.

"...If you observe the giant gravity source, you can know that it is the special experiment we triggered to measure the shape of the universe, and we also use the natural veins and strings of the universe. However, there is no real conclusion in this research, and there are several different views."

“If you are interested in this, consider joining us.”

After saying this, the light ball represented by the engineer left, leaving only Zhang Yuan staying in place, savoring the description of this super civilization just now.

It's incredible.

Zhang Yuan was excited and excited.

"Giant Source" refers to a gravitational anomaly located near the center of this super galaxy cluster. The galaxy about hundreds of millions of light years away is also affected by it!
Chapter completed!