The Star of Hope is more than nine hundred light-years away from the Azure Market broadcast by the Murlian civilization. This distance is undoubtedly an insurmountable barrier for Xiao Yu before mastering superluminal sailing, but for Xiao Yu now, it is just a voyage of less than two hundred years.

This time is not too long for Xiao Yu. But for the Lucca, especially for some scientists who have mastered a wealth of scientific knowledge and are already senile, it is a little unbearable. In order to deal with this problem, Xiao Yu took measures early on, that is, to freeze all the aging scientists who were about to die, and then thaw them when biotechnology made a breakthrough.

In fact, Xiao Yu has been using this method.

Among the scientists in the Department of Science Jishu, there are already scientists who specialize in biotechnology. Their mission is to do everything possible to increase the longevity of the people of Lucca. Even, at the right time, Xiao Yu also hopes that with the help of the biotechnology they have researched, they can resurrect human beings and resurrect human bodies and memories together.

The corpse of the girl in the spaceship in the nineties is still being preserved by Xiao Yu. Xiao Yu can resurrect him at any time by cloning Jishu. But Xiao Yu didn't plan to do that. What Xiao Yu wants is not a body, but a soul. A creature with no memory of the earth at all, but with a human body, does not make Xiao Yu feel identified.

Xiao Yu hopes that after his biotechnology develops to a certain extent, he can resurrect this earth girl completely.

After the meeting, Xiao Yu once again began his busy work. Under Xiao Yu's control, countless robots and spaceships began to shuttle busily, transporting a steady stream of materials into a special spaceship, a process that lasted for three years. Until all the ships are fully loaded and can no longer be loaded.

In the past three years, in the superluminal flight, the technology of how to receive external photoelectric signals has been successfully broken through by Xiao Yu. This means that Zuihou, an obstacle that hindered Xiao Yu from starting a long voyage, has also disappeared.

"Let's set sail, then." Xiao Yu issued the order.

Up to 600,000 warships and spaceships of various types slowly left their stations and gathered together. Fly towards the outer reaches of the galaxy.

These spacecraft will sail at a certain distance from massive stars such as stars before entering the superluminal stage. Because of the faster-than-light travel within galaxies, space-bending instruments may be affected by massive stars. As a result, some unforeseen problems arise that lead to the occurrence of dangers.

This is Xiao Yu's first voyage to the Thousand Light Grade. It was also the first time that Xiao Yu took the initiative to leave the safe environment. Begin to set off into the unknown.

This means that Xiao Yu's mentality is also changing. Xiao Yu is no longer the fledgling weak civilization that only knows how to hide everywhere. Xiao Yu, who has four maintenance covers, already has a little right to speak in the galaxy that has lost the suppression of powerful civilizations.

After saying goodbye to the Star of Hope. Xiao Yu steered the fleet and entered a state of faster-than-light sailing.

At the moment of entering the faster-than-light voyage, Xiao Yu's 600,000 spaceships disappeared together. It's as if it never existed.

After entering the faster-than-light voyage, the communication between the spacecraft and the outside world will be seriously affected due to the excessive redshift and blueshift, but the internal communication of the fleet will not be affected because of the existence of over-distance communication technology.

At this moment, Xiao Yu is communicating with Lucca scientists with the help of ultra-distance communication technology.

The guiding document for the contact process has been drafted by Luca 2 and hundreds of scientists from the Department of Psychosocial Sciences and submitted to Xiao Yu. Xiao Yu immediately convened a plenary meeting and began to discuss each and every detail of the document.

"I don't think our main fleet needs to be too close to the place of trading." Luka II stood up and said: "The population of the fifth-level civilization is about 200 billion, according to the distribution of military strength of the conventional scientific and technological civilization, among the 200 billion population, there are about one billion troops, which still includes the total number of all types of military personnel such as landing operations, occupation, defense, special forces, spaceship operators, etc., that is to say, even if it is a fifth-level civilization, the number of their space warfare soldiers is only three to four hundred million at most, but, in terms of tonnage and quality, our 600,000 spaceships, It takes at least 500 million people to be completely manipulated, and this is a contradiction, and it is too striking contradiction - a fourth-level civilization, Weishenme will have such a powerful military liliang? This can attract unwanted peeping and trouble. ”

"I'm against it." Another Lucca scientist stood up and said, "The stronger we are in contact with an unknown civilization, the safer we are. Is it as you said, before the fifth-level civilization, what tricks are there to play to hide your strength? ”

"It's not that we hide our strength, but that our strength is too abnormal and eye-catching, which will cause a lot of unnecessary trouble." Lukka II argued, "What if such a large fleet provokes the hostility of this fifth-level civilization and makes it think that we are here for trouble?" You must know that in the face of a fifth-level civilization, we are not sure of victory. ”

Xiao Yu manipulated his three-dimensional projection, let out a soft cough, and signaled Luca's scientists to be quiet before saying: "What No. 2 said is very reasonable, although we are not afraid of trouble, there is really no need to take the initiative to cause trouble. This point is subject to what was said in No. 2. After approaching the destination, find a place to hide the large army, and only appear with the number of fleets and technological strength slightly beyond the fourth-level civilization, and properly show our strength, so that the fifth-level civilization has something taboo, and not pay too much attention to us. Okay, moving on to the next point. ”

Time passed slowly in such discussions. Every article of this guiding document was taken out, and after much consideration and discussion, it was finally finalized.

This is the first time that Xiao Yu has taken the initiative to contact with other civilizations, and this civilization has surpassed his own fifth-level civilization. This is not for Xiao Yu to be imprudent.

Discussions on the document had taken a decade to finalize most of the provisions, and sporadic discussions were still ongoing, allowing anyone to raise any objections before reaching their destination.

In addition to this document, Xiao Yu also worked with Luca scientists to make a comprehensive estimate of his current strength and draw up a list. This list lists all the information or technology that Xiao Yu urgently needs at the moment.

Among them, the most important is the basic characteristics of the fifth- and sixth-level civilizations, what kind of technology they have mastered, and what kind of abilities they have. Because only after mastering this information, Xiao Yu's future path will be clear.

The second is the current situation within the galaxy. What kind of impact did Taihao and the Guardian Alliance join forces to fight against the Sweepers, how long it would last, and how the reactions of various civilizations were, these were all things that Xiao Yu was eager to know.

In addition, there are also some secrets in the universe, such as information on various dangerous areas, such as information on major powerful civilizations, ghost races, alien beast civilizations, mechanical civilizations, and so on. Even, Xiao Yu also hopes to get some information about human beings here.

In Xiao Yu's speculation, many human beings were kidnapped by various alien civilizations before the destruction of the earth, and the earth girl who died in the spaceship in the nineties was one of these unfortunate people. What is the ultimate fate of these earth humans, whether they are still alive in some laboratories or have died a long time ago, these Xiao Yu needs to know in order to launch his own rescue or revenge.

These are about information, and in terms of specific technology, Xiao Yu urgently needs to know how to further improve faster-than-light travel, how to fight and defend in faster-than-light travel, as well as the theoretical system of fifth-level civilization and sixth-level civilization, and the direction of progress.

In short, there are a lot of things that Xiao Yu wants to obtain.

During this long journey, Xiao Yu passed at least tens of thousands of stars at close range, and the closest one was even only a few tens of billions of kilometers - this distance was really a passing for Xiao Yu, who was traveling faster than light.

During the journey, there were several times when there were dangers. The most dangerous one was the accidental observation of a low-mass black hole, and this black hole was just in front of Xiao Yu's course. Fortunately, Xiao Yu took urgent measures, made an emergency turn, and burned a lot of space bending instruments, so he barely dodged. Otherwise, at least half of Xiao Yu's fleet would be buried in the mouth of the black hole.

In such a situation, Xiao Yu galloped all the way, all the way forward, and finally came to the vicinity of the coordinate point broadcast by the fifth-level civilization after more than one hundred and ninety years.

Here, Xiao Yu made his first observations of the target star.

It is a stable star still in middle age, not much different in size, mass and age from the Sun.

The current Xiao Yu is still twenty light-years away from it, and above this distance, the star appears extremely faint. But through the occultation method and the swing method, Xiao Yu still has a general understanding of this star.

It has five planets, three rocky planets, and two gaseous planets.

"This is the market opened by the fifth-level civilization." Xiao Yu thought.

At this time, Xiao Yu received another broadcast.

"Welcome to Azure Market! Visitors should register at the entrance of the defense line, otherwise it will be regarded as a malicious civilization, and we have the right to attack directly without warning! (To be continued......)

PS: The second shift arrives, the third shift is at eight o'clock, ask for a monthly pass!