When Xiao Yu had already made a definition of the Mafei Galaxy in his heart, believing that it was a dead and silent river system without any intelligent beings, the fact brought Xiao Yu a surprise in a slightly abrupt form.

It's like another village. When Xiao Yu bypassed the central black hole of the Mafei One Galaxy, the dead fog shrouded in front of him all dispersed, and Xiao Yu was full of surprise to see such a thing.

Xiao Yu stayed there quietly, and the shock in his heart was indescribable. Huge architectural ...... in light years What is this concept? This means that, if one by one, it can hold billions of stars the size of the sun in it. It could even fit the entire solar system bounded by the Oort cloud. How much material, how much time and energy does it take, and how advanced technology does it take to build such a huge building?

It was as if an ant had climbed in front of a towering mountain, and Xiao Yu stayed in front of the building.

"Could it be that this is the seventh, or eighth, civilization in the direction of architecture?" Xiao Yu muttered to himself, trying his best to calm the shocking feeling in his heart, "A seventh-level advanced or eighth-level civilization, when it puts all the energy and resources of the entire civilization on buildings, can actually create such an amazing thing?" ”

The existence form of the microcosmic civilization is amazing enough, and before encountering the microscopic civilization, Xiao Yu could not have imagined that there would be a civilization in the universe that would evolve itself to such a tiny one. Similarly, when encountering a seventh-level civilization in the direction of architecture. Xiao Yu would never have thought that there was really a civilization that could make such an amazing thing.

The massive palace is suspended in the void of space, orbiting the black hole around the core of the river system at a very slow pace. It is evident that there is a very high-performance guard around it. No matter how violent an asteroid, planet or star is, it will not be able to make a ripple when it hits it.

Xiao Yu was full of solemnity and sent a message to this huge building: "Strange great civilization, hello, we are the Shenzhou civilization from afar, and it is a great honor to meet you here. ”

Waited for a moment. Xiao Yucai received a reply: "Shenzhou civilization, hello, we are an architectural civilization." That's right. As you can see, we are a seventh-level civilization in the direction of architecture, and looking at your fleet, it seems that you have also reached the category of seventh-level civilization. It's just that it hasn't reached the point of choosing the direction of development yet. I don't know what you came to us for? ”

"It was just an unexpected encounter. Our civilization didn't know you were here. Xiao Yu replied, "However, since we can meet you, then our civilization is happy to communicate with your civilization and exchange our understanding of this universe, as well as some other information, such as science and technology, such as intelligence." I don't know what you think? ”

At all costs. A civilization that can produce such amazing buildings is always worthy of respect. Xiao Yu is not a simple malicious civilization, so Xiao Yu will not choose to take the initiative to attack. Of course. There are still necessary precautions, but the architectural civilization seems to belong to the interest civilization, and Xiao Yu is not too worried about being actively attacked by them.

Unexpectedly, the answer information of architectural civilization was completely beyond Xiao Yu's expectations. After Xiao Yu put forward a request for the exchange of information such as science and technology, the tone of the architectural civilization's reply became cold: "What if we say no? ”

"No?" Xiao Yu was slightly stunned.

"We are not interested in any kind of communication with you. If you can, please get out of here immediately. Or, you can stay here and stop bothering us. Architectural civilization continued.

Xiao Yu sighed secretly in his heart and responded: "I'm sorry to disturb you, since you have no interest in communicating with us, then forget it." We will leave here and continue our journey. Good luck to you all when it comes to building civilization. Finally, this building that you have built is really ...... It's big, it's spectacular. ”

Xiao Yu is not an extremely vicious person, and when the other party has no threat to him, there is no reason to blatantly attack because of one or a few words. Since this architectural civilization has no interest in communicating with itself, forget it.

After sending this message, Xiao Yu manipulated his fleet to enter the curvature voyage again, and continued to sail forward according to the originally scheduled route. A large number of probes are still exploring the river system in full and detail, but it seems that nothing has been found. I finally met a seventh-level civilization, but this seventh-level civilization has no interest in communicating with me.

"What's next?" Xiao Yu thought silently, "The Mafei Galaxy is so empty, I don't have anything to gain here. As far as I had been to the Flying Kite Galaxy, there were still nearly 50 million light-years ahead of me, and at this stage, it seemed a bit beyond my ability to embark on such a long-distance voyage. Or...... Explore the Maffei galaxy group again, go to Mafei 2, Mafei 3 and take a look? ”

"Or, just find a place to settle down and I'll slowly conduct scientific research on my own?"

There are several choices in front of Xiao Yu, each of which has its own advantages and disadvantages, and Xiao Yu has no way to make a decision for a while. Just as Xiao Yu was thinking, the architectural civilization sent a message to Xiao Yu again.

"Shenzhou civilization, are you sure you want to have scientific and technological exchanges with our civilization?"

This sentence made Xiao Yu feel a lot of doubts again, and Xiao Yu secretly thought in his heart: "Maybe your architectural civilization does not dare to conduct scientific and technological exchanges with other civilizations because of its fear of the defenders, but now, when I have already decided to leave, you have come to such a sentence again, what does this mean?" ”

Xiao Yu never forgot that the reason why the Guardians ensured that the peace between advanced civilizations was to put an end to the exchange of science and technology between civilizations and prevent the war-type civilizations from becoming more and more powerful. Maintaining a peaceful situation is only a façade, and putting an end to scientific and technological exchanges is the right thing to do. Xiao Yu knew this very clearly, so after the architectural civilization rejected Xiao Yu's request, Xiao Yu was so simple and did not continue to entangle here.

did not take the initiative to attack the building civilization, in addition to the fact that Xiao Yu did not act in this style, he also had a faint scruple about the defenders.

"It would be a great honor for us to have a scientific and technological exchange with you." Xiao Yu replied.

In response to Xiao Yu, there was a long sigh: "We can hand over our technology to you, but we have no interest in acquiring your technology." We only hope that you can promise us one condition. ”

"Don't want my technology? I guess this architectural civilization is afraid of the defenders. Xiao Yu thought secretly, "Let's go, since I have embarked on this road, I have never let go of the technology in front of me." As for the conditions......"

"What do you need me to promise you?" Xiao Yu asked.

"From the fact that you left without hesitation after we rejected you, it is clear that your civilization is not an aggressive and malicious civilization. That's why we're willing to take this risk, in exchange for your help with our technology. You guys...... It's supposed to be a war-like civilization, right? ”

After a little hesitation, Xiao Yu replied: "Yes, although our civilization has not yet entered the category of seventh-level advanced civilization, we have decided to take war as our development direction, so our combat power at the moment is still okay." ”

"That's good." "So, are you interested in dealing with a seventh-level civilization in the direction of virtual life?" Our civilization is being plagued by this virtual life civilization, and the security of our main body and the hundreds of thousands of civilizations under our command is being threatened. If we don't solve this seventh-level civilization in the direction of virtual life, our civilization will perish sooner or later, and the great building you see that has poured millions of years of effort into our civilization will also be destroyed. ”

"If you are willing to help us deal with this enemy, then we will present to you all our technology, all the information you want to know, regardless of victory or defeat." Architectural civilization continued.

"A seventh-level civilization in the direction of virtual life?" Xiao Yu once again had a little doubt in his mind, "Can you tell me, what kind of existence is the civilization in the direction of virtual life?" ”

"We don't know much about it, according to the process of our previous contact with the seventh-level civilization in the direction of virtual life, the seventh-level civilization in the direction of virtual life seems to be characterized by the endless and infinite regeneration ability of the battleship. They usually sweep through river systems like locusts, wiping out any civilization they can see. "We have been on the run for thousands of years, but we have never been able to get rid of this virtual life civilization. We're tired of the endless runs, if you can, help us destroy this enemy......"

"Endless warships? Infinite regenerative power? Isn't that talking about me? Xiao Yu was taken aback in his heart, "Virtual life civilization? Isn't this what I usually call a mechanical civilization? Is there really such a form of civilization in the universe? (To be continued......)