In the midst of this dark and deep universe, a township-level spaceship was sailing quietly.

When Xiao Yu was still in the Shenzhou civilization, Xiao Yu had been thinking about a problem, that is, when he was in the worst situation, such as now, how to rebuild civilization.

The result of Xiao Yu's thinking is that as long as there is enough industrial base, it will not be difficult for him to restore civilization. After all, it is not an authentic scientific and technological civilization, and it needs so many people to maintain the development of civilization.

Xiao Yu did so. This township-level spaceship is Xiao Yu's last hope, and it is the spark for Xiao Yu to rebuild civilization, and there are naturally a lot of industrial facilities to be stored here. Industrial facilities are everything.

Xiao Yu did this, but unfortunately, most of these industrial facilities were lost in the explosion of the Sun spaceship, because the Hope spacecraft was damaged. Even, in the Hope spacecraft, there is only one multi-functional robot left, and although there are hundreds of millions of them, they cannot play a role at the macro level.

This means that unless he gets an industrial base, Xiao Yu will lose the ability to rebuild civilization.

It was at this time that Xiao Yu realized how wrong he had decided to not seal some industrial bases within the galaxy during his previous long journey. Although Xiao Yu has experienced many great development eras and left many traces in the galaxy, those bases have all self-destructed after Xiao Yu left. Because if these industrial bases are seen by the rest of the alien civilizations, it may cause technology leaks.

"I'm going back to the solar system." Xiao Yu became more and more firm in his heart, and made this decision at this moment, not only because the solar system is Xiao Yu's hometown, but also because there is another reason, that is, on Titan. There is an industrial base where Xiao Yu is well sealed. Although it was only an industrial facility of a second-level civilization, with the support of Xiao Yu's huge scientific and technological data, it could evolve into a huge factory of a sixth-level civilization in a very short period of time.

Xiao Yu still remembers that when he left the solar system, all the industrial facilities on Titan were well preserved, and some robots operated by intelligent programs were left behind, and these robots will regularly maintain all the facilities in the base. And if there are no accidents and everything goes smoothly, depending on the special environment above Titan. There is a very good chance that those industrial facilities will still be usable today.

"The solar system has nurtured my life, and now, after 100,000 years away from the solar system, I will return there, in my native land. Reborn again. Xiao Yu thought silently, "I hope there will be no more emergencies." Hopefully, the Hope spacecraft will make it to the solar system. ”

"My people. I'll take you home. Looking at Zhang Shengya, who was lying in front of him in a special coffin, still keeping his body intact, as if he had fallen asleep, Xiao Yu thought a little gloomily, "If this trip goes well, after I recover to the sixth-level civilization." I will raise you from the dead. I'm going to show you how your people wipe out the most powerful civilization in the galaxy and spread the name of human civilization throughout the galaxy. ”

The only robot in the Hope spacecraft is busy working. In the Hope. Everything is built using the most reliable manufacturing techniques, including this robot. So Xiao Yu is not worried that this robot will be damaged again. It's versatile, and it can accomplish a lot of tasks, including building the rest of the robots or repairing the ship. But Xiao Yu doesn't have enough materials to accomplish these things now.

"Let's go back to the solar system first." Xiao Yu thought silently.

But Xiao Yu's bad luck doesn't seem to be over until now. After accidentally encountering a neutron battle star, which led to the destruction of the Sun spacecraft and the damage of the Hope spacecraft and escape, Xiao Yu encountered an accident again. This was about ten years after the Hope spacecraft set sail.

Up to now, a distance of about a thousand light years has been crossed by Xiao Yu. Although the Hope spacecraft was badly damaged, it was still able to barely maintain its ability to sail under the maintenance of robots. But now, it's broken.

The Hope spacecraft had to exit the curvature voyage and enter the visible universe. At this moment, what appeared in front of Xiao Yu was a boundless sea of stars. The deep universe is full of stars, and it is unusually beautiful, like a calm sea.

If it was in normal times, Xiao Yu would be happy to enjoy this beautiful scenery. But the current Xiao Yu does not have this state of mind, nor does he have this ability. The current Xiao Yu is like a survivor drifting in the boundless sea on a flat boat. The beautiful sea doesn't mean anything, it doesn't offer anything that would help support the survival of the survivors.

In this vast sea, Xiao Yu wanted to cry without tears.

The robot is repairing the curvature engine due to a malfunction of the curvature engine, but now it seems that the chances of success are slim. The main reason is that there is not enough material. The conventional engines can still be used, but the conventional engines can only accelerate the Hope spacecraft to a speed of 170,000 kilometers per second. It is impossible to reach the solar system at this speed. The long journey of more than 10,000 years will make Xiao Yu die helplessly before reaching the goal.

At this moment, the closest star to Xiao Yu is a light year away. Xiao Yu's current location is probably in the Oort cloud of this star about the same as the sun.

There are some substances here in Oort Cloud, and there are quite a lot of them, but their distribution range is too large, which leads to the fact that these things have no value to be collected by Xiao Yu at all. Moreover, Xiao Yu's only robot's machining ability is too weak, and it is impossible to rely on it to obtain enough material here to repair the Hope spaceship.

The doom of reality pushed Xiao Yu to the brink of destruction. Xiao Yu once again experienced that feeling, the feeling of struggling to survive with a broken small spaceship in the solar system.

"There are several planets in this galaxy, both gaseous and rocky. Well, the only way for me to get to the inner star system and slowly progress above the planets is the way to do it in the normal way. After thinking for a moment, Xiao Yu made up his mind.

Xiao Yu carried out a detailed exploration of this star system, and after a while, Xiao Yu was suddenly shocked in his heart.

Because Xiao Yu found that this star system was really familiar, and it seemed that he had been here before. As a result, Xiao Yu had to expend energy and search through his huge database. After a while, Xiao Yu sighed secretly.

Tide-like memories surfaced in the depths of Xiao Yu's mind.

"Are you all right? Where are you now? Did you enter an industrial society? Xiao Yu muttered to himself, maneuvering the Hope spaceship, and began to sail towards the inner star system in a conventional way.

Xiao Yu did come to this place. When Xiao Yu was still a fifth-level civilization and was frantically looking for traces of low-level civilizations in the galaxy, Xiao Yu had been here and made some very interesting discoveries here. Xiao Yu discovered a life planet here, there are a large number of life beings living on that planet, and there is even a creature similar to the ape on the earth, which has evolved extremely simple and extremely rudimentary intelligence.

At that time, Xiao Yu was on a whim, so he captured a group of these creatures, genetically modified them, and implanted some chips in their heads. Xiao Yu believes that his transformation will quickly increase their intelligence level, so that they can embark on the path of evolution like humans.

Pinch your fingers and count...... At this moment, 10,000 years have passed since the time when he transformed them.

"Ten thousand years have passed in a hurry, and I can't imagine that we will meet again in such a situation." Xiao Yu muttered to himself, "I hope you have at least entered a civilized society, even if it is the tribal era, it doesn't matter, if you can enter the national era, it will be better, if you reach the level of the first industrial revolution, it will be the best." Whether or not I can repair the Hope will depend on your help. ”

The distance of about one light year was very insignificant for Xiao Yu in the past, but for Xiao Yu now, it has to spend a lot of time to cross. The Hope spacecraft was slowly accelerating, approaching the faint star in the distance. And time passes slowly in this kind of voyage that seems to stand still.

Nearly two years later, Xiao Yu reached the heliosphere of this star, and really entered the inner star system, and after another day, Xiao Yu skimmed the orbit of a large planet in the outermost layer of this star system.

Three hours later, it was the orbit of the second planet. Xiao Yu didn't stay. From this point on, Xiao Yu's spaceship began to slowly slow down in preparation for entering orbit.

Fifteen hours later, the optical telescope turned on, and Xiao Yu began to observe the situation above the surface of the planet. The first thing that caught Xiao Yu's eye was a three-story wooden building about ten meters high. Xiao Yu carefully observed the construction process, construction materials and other things of this building, and came to a conclusion in his heart.

"The level of science and technology on this planet has probably reached the level of the ancient Chinese Song Dynasty in the Earth Age. Yes, yes, it's been a while since I entered the national era, and it's already available to me......" (To be continued......