The feeling of space transformation, Liu Xuan has already experienced a lot, and he is becoming more and more familiar with this feeling, the familiar feeling of vertigo hits, Liu Xuan continues to move forward, the back of the door is not a very simple space, but connected to a black passage, and the dazzling golden light is emitted at the end of this passage.

Liu Xuan's current state is a little strange, at that time, the cautious Liu Xuan is gone, even in the face of such a strange scene, Liu Xuan still did not hesitate, and moved forward towards the place where the light emanated, he had already gambled on his past, but he didn't want to return empty-handed.

Originally, Liu Xuan thought that this passage itself was an experience, the kind of passage that was far away and almost impossible to go to the end, but it was obvious that Liu Xuan was wrong, just walked a distance of dozens of steps, and he had already reached the end of that passage, this was just a simple passage, Liu Xuan thought too much.

Behind this passage is a big space, light is coming from all directions, Liu Xuan just came out of the dark environment, for a while, his eyes were still a little unbearable, temporarily closed his eyes, and when he got used to it, he saw the surrounding scene clearly, Liu Xuan's mouth was wide open, this was really a space he had never thought of.

Huge, towering, this is Liu Xuan's first thought, this is a very huge space, very huge, standing in this space, Liu Xuan feels that he is not as good as a small ant, here is a huge control room, surrounded by dense lights, which are the lights of various instruments.

Above his head, there are many, countless seats, and Liu Xuan can't see the specific and more detailed things, after all, he is just a small ant in this place, and it is difficult for Liu Xuan to describe the vast number of this place. The sense of science and technology and grandeur are all there, which is much more high-tech than what Liu Xuan has seen before.

After carefully appreciating the situation here for a while, Liu Xuan himself was a little confused, because he didn't know what he was going to do next, and the old voice just now also told him that he still needed to accept more challenges, is there any challenge in this place?

Liu Xuan couldn't think of it, and there was nothing to remind Liu Xuan of these things, Liu Xuan could only grope and walk in front of him, but just with the naked eye, Liu Xuan couldn't see any doors, he didn't know where his goal was, he could only look around slowly, little by little.

Liu Xuan finally found a very inconspicuous, but very important location, that is the center of this huge space, just now Liu Xuan came in because of the angle, I didn't see this thing, but from a different angle, Liu Xuan is the key to discovering this thing. It's just this position, Liu Xuan just understands that this is definitely a very important thing.

That thing was very small, and it was incompatible with the huge scene around it, but the energy fluctuations it emitted were very powerful, and it was in the center of this space, exuding a golden light, Liu Xuan didn't know

What the hell is this, but that powerful feeling tells Liu Xuan that this is definitely a very powerful thing.

Just when Liu Xuan looked at this thing carefully, there was a rumbling sound above his head, as if the sound of some large machinery starting to move, full of technology and sound, this huge space has already begun to run, Liu Xuan is also afraid of any accidents, and slowly retreats to the side, for fear of affecting himself.

Liu Xuan slowly retreated, almost retreating from the direction he came out just now, the door of the space he brought him just now had disappeared, and this space was also very large, Liu Xuan couldn't get to the place where he thought he was safe for a while, so he could only temporarily adapt to all changes in this place.

The sound above the sky continued, not only that, but a white pillar of light also shone down from the sky, directly on the ground, Liu Xuan looked at this pillar of light nervously, for fear that something dangerous would appear inside, Liu Xuan was ready to escape at any time.

Just when Liu Xuan was very cautious, a figure appeared on the white pillar of light, an old man in a white robe, slowly falling from the sky, looking like a god descending from the sky, the momentum was very powerful, but Liu Xuan, who knew something about this world, had already tacitly accepted that this person was an illusory person, not a real creature.

After all, according to Liu Xuan's understanding, all life on this planet has become extinct. Even those creatures outside are all shaped according to virtual reality technology, and they are all lifeless and false things, Liu Xuan, who has experienced so many things, also acknowledges that this old man is also virtual reality technology.

Since it is virtual reality technology, Liu Xuan has nothing to panic about, he just stood in place casually, watching the old man slowly come down from the sky, and then walked over to himself, even if the old man stretched out his hand to himself, Liu Xuan did not have the slightest panic.

In his mind, he had already thought of this old man as a fake person, and when the old man walked in, Liu Xuan was even more convinced of his thoughts, because the old man's appearance was almost exactly the same as the old man who guided them.

These things have almost shown that this old man must be an illusory image, as illusory as the outside. Even if the old man stretched out his palm and wanted to shake hands with him, Liu Xuan was not nervous, the contact between the palms was quite real, Liu Xuan believed that this civilization could also have such technology.

"Do you think I'm also an illusory, false person formed by holographic projection technology?" The old man withdrew his palm and said with a smile.

Liu Xuan did not hesitate at all, and nodded at the old man with the same expression, he did think so, after all, since he came to this planet, he has always seen this old man

The image of the person, he already defaulted to the holographic projection of this planet is using this image, even if the old man asked this sentence, Liu Xuan basically had no doubts.

"Hehe, you should think so, because after you came, all you saw was this image, even the person who guided you was like this. But I have to tell you, you are wrong, I am real, I am a real being, a life form that has few surviving beings left in this civilization. The old man shook his head slightly, and said something to Liu Xuan that shocked him.

"What? Are you real?! No, no, I don't believe that this civilization should have perished completely! Liu Xuan was really shocked, and staggered back a few steps, Liu Xuan didn't expect that the old man's first sentence would be to say this to himself, looking at the scene outside, this civilization should have all perished.

"Or else? Do you think it's so easy to get in just by sending a few messages from outside of our planet? The old man smiled slightly, and said to Liu Xuan, their civilization is not so casual.

"So, how many of you, or your civilization, are still alive?" Liu Xuan was somewhat convinced. After all, just sending a few texts to get in is a bit of nonsense. The only explanation is that there are highly intelligent beings who actively let them in.

"Well, there aren't many, just a few hundred people, barely surviving on this broken planet, of course, this is only temporary, as time goes on, we will eventually perish, and the population has made it impossible for us to reproduce." The old man sighed lightly and said to Liu Xuan.

Liu Xuan acquiesced, he didn't understand how this civilization thrived, since they themselves said that their civilization was about to perish, and they were only the last survivors, then Liu Xuan had nothing to doubt. Liu Xuan has no other performance now except sighing, this is the fall of a civilization, no matter what civilization it is, it has been developed over a long period of time and tens of thousands of generations, and it is a very sad thing to suddenly come to the last time, in the irreversible time.

"Okay, don't stand and talk, come and sit up with me, I think you should know something." The old man also let out a sigh of relief, greeted Liu Xuan, and then walked over to the beam of light that he came from just now, it seems that this is a beam elevator similar to the earth's civilization.

Liu Xuan also followed closely, indeed, the role of this thing is indeed the same as what Liu Xuan thought, just like the earth's light-speed elevator, the only difference may be that this thing makes people almost unable to feel the change in their own position, at least in terms of feeling, it is much more comfortable than the earth civilization. There is no sense of horror in mid-air.

Soon, the two of them arrived at the place where the old man came down just now, and the layout here is somewhat familiar, just like the command room for rocket launches, with a row of seats, just looking at this space

There are a lot of people, but now, there is no one here, only rows of empty seats, which makes Liu Xuan feel very lonely. The old man sat in a position casually and motioned for Liu Xuan to sit in front of him.

The feeling of the seat is still quite good, I don't know what material, after Liu Xuan sat down, he didn't know how to capture Liu Xuan's feelings, and the chair changed directly, so that Liu Xuan quickly became a very comfortable sitting position, semi-lying type, just enough to let his legs rest, after so many things, Liu Xuan was indeed a little tired.

In this way, Liu Xuan can better see the small thing suspended in mid-air, full of light, just looking at it this way, it feels even more small, at most it is just the size of a glass ball, if it doesn't shine, it is almost inconspicuous, but now it is wantonly releasing its own light and heat, which looks quite powerful.

"That's the core of us, and it's also the highest achievement of all the technologies of our civilization, even if we are given the same materials, and then we are given the same time, the chance of us succeeding is very small, and this thing itself is a combination of luck and technology." The old man smiled and said to Liu Xuan.

This sentence Liu Xuan also sounded quite familiar, and the virtual old man who pointed the way at that time also said this, it seems that this is the fundamental reason for the decline of this civilization, and it is also the most high-tech invention of this civilization. It's just that now Liu Xuan still doesn't know what this thing can do.

"Isn't there any test anymore? Did you just tell me that there are a lot of tests to be done? Liu Xuan was a little puzzled, it seemed that this was directly at the last moment of his own time, didn't he just say that there were still a lot of tests, could it be that he was deceiving himself, but if this was really the case, Liu Xuan was also quite willing, but he didn't want to continue to participate in the test.

"Yes, that's all a lie, if you were told that you can get these things without going through the test, would you still consider the first option?" The old man smiled slightly, and then said to Liu Xuan. "Actually, that choice is a test in itself, isn't it? It's just that you passed the test. ”

"You mean that even if I choose the first option, I won't go back to that point in time?" Liu Xuan was a little surprised, this was a fact he didn't want to accept, but time was so cruel, and when he chose at that time, Liu Xuan also thought of such an option.

"So to speak, but you choose the first option, you can really go in, time is difficult to reverse, of course, according to our technology, you still can't manipulate time, let alone your time. It's just some illusory space, and when you get there, you're just living in another false space. You're right, time is in the past, and even if you have the opportunity to do it again, you don't have the feeling you had at that time. The old man sighed slightly, if they really mastered the power of time, how could they survive in this place, if they really mastered the power of time, they would not be in this place.

"Virtual

Fake life, it's really, alas, in fact, sometimes there's nothing wrong with being false, but I still chose the best outcome. Liu Xuan grinned and wanted to laugh, but his mouth was full of bitterness, and he shook his head slightly, Liu Xuan withdrew his gaze and looked at the old man's face again, and the old man at this time was also full of bitterness.

"Since you've come to this place and met me, it means that you're entitled to what you want. But before that, I can answer some of your questions, and when you understand everything, if you still want those technologies, I will finally give them to you. The old man stopped talking about the previous topic and began this formal conversation.

Liu Xuan is also a smart person, it seems that these techniques are really hot potatoes, and they are not available to ordinary people. With this technology, when they do not improve their own scientific and technological level through this technology, their civilizations with these advanced technologies will definitely become the target of public criticism.

Since the old man also understands these things, Liu Xuan doesn't mind taking a little time to understand the things of this civilization, after all, this civilization has already learned from the past, if Liu Xuan can draw any conclusions from it, it can also prevent the earth civilization from repeating the mistakes of the past and becoming what this civilization is now.

"That's fine, our civilization has been cracking your text since it received the news from your civilization, and in the end, it didn't understand it, so I want to know what happened back then, why opened up a spatial wormhole, and why sent us a message." Liu Xuan asked about the things he was most concerned about, and it was also the reason why the earth civilization became like this, if they didn't reply to that agreement at that time, their time would have allowed them to develop well. But at that time, they made a wrong decision and exposed themselves to the vision of various civilizations in the universe prematurely.

"Alas, the events of that time were also said to be due to our anxiety and your own reasons. Writing is the beginning of a civilization, and whether or not you can decipher the writing of other civilizations is also a disguised way to see the scientific and technological level of a civilization. At that time, we also had this idea, wanting to use civilization to find some allies, but we didn't expect that your civilization would be so bold and dare to reply to us at that level. ”

"Was our guess really correct? What happened to those later news? Liu Xuan also knew that this was an absolute mistake in decision-making at that time, but since many years had passed, Liu Xuan had no reason to say whose fault it was. He wanted to know what the news meant.

"You're really right, it's indeed an agreement, an agreement of common resistance, at that time, we were already at the peak of the fifth-level civilization, as long as it was in the development of a few years, maybe we could directly reach the sixth-level civilization. However, in our galaxy, sixth-level civilizations also exist, and they are the only ones that exist, and they don't want a civilization of the same level as themselves to come out

Now, in order to resist the Sixth Rank civilization, we have come up with a way to find allies. ”

The old man took a deep breath and continued: "But at that time, we didn't know that your civilization was so weak, in fact, when we knew your true situation, we were already close to extinction. At that time, we were also thinking, why didn't you come to help us, and after carefully investigating your situation, we only knew your true situation and level. ”

The old man's face was full of bitterness when he said this, back then, if they had known the extent of the earth's civilization, they would have saved a resource to build a wormhole. At least let them resist for a while.

(End of chapter)

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