The Pioneer spacecraft was approaching its destination, the Blue Star, and the appearance of Donle had enabled the Pioneer spacecraft to complete the distant voyage earlier than expected, and the second half of the journey had gone unexpectedly, and now he was only a short distance away from the Blue Star, and had reached the edge of the Blue Star after breaking away from the curvature voyage.

"This is the Blue Star System?" A galaxy about the size of the solar system appeared in front of them, but compared to the solar system, the blue star system is not wrapped in a thick Oort nebula, and its edge belt is just a very ordinary asteroid belt, passing through this thin asteroid generation, and in front of it is the core part of the blue star system.

A "sun" slightly larger than the sun is the star of the blue star system, and there are a total of six large planets revolving around it, of which the fourth planet from the sun from the inside to the outside is the mother star of the blue star - blue star, and the two planets accompanying the blue star outward are not as huge as Jupiter in the solar system, but they are also the size of Saturn, and the orbit angle of these two planets happens to protect the home star of the blue star people, so that it has a unique space position, from the blue star is hit by those "extraterrestrial visitors" flying everywhere in the galaxy.

In the eyes of the Blue Star people, these two planets called "Emma" and "Leyue" are the protectors of the Blue Star, and in the legend of the Blue Star people, Emma and Leyue are also a pair of gods, the gods of a man and a woman are the ancestors of the Blue Star people, and when they died, they rose to the sky to become two stars, guarding their descendants in the sky and guarding the ...... of the sky.

"The most beautiful night on the blue star is the starlight of Emma and Leyue, when night falls, no matter where you are, as long as you look up at the sky, you can clearly find the two brightest stars ......." Tang Le's eyebrows fluttered and pointed at Emma and Le Yue and said, the legend about these two planets covers almost the entire history of the Blue Star people. Even now, the Blue Star people, who have become the highest third-level cosmic civilization among the low-level cosmic civilizations, still have countless beautiful myths and stories to praise them.

Blue Star does not have moon-like moons, but because of the existence of Emma and Leyue, Blue Star still has natural phenomena such as tides similar to the Earth under their gravitational pull. Moreover, compared with the earth, the ecological environment of Blue Star is more suitable for people's life. Natural disasters are rare. From this point of view, it can be said that the Blue Star people are simply blessed with such a beautiful home.

When it comes to Blue Star, Downle is full of pride and pride. The history of the Blue Star people is similar to that of the Gaia civilization, and they can enter the third-level cosmic civilization in such a period of time, which shows how amazing the Blue Star civilization is.

"Let's pause, get in touch with the Blue Star side before moving on?" When the Pioneer spacecraft sailed out of curvature, Gao Jian proposed, now that they were on the edge of the Blue Star System, facing a strange cosmic civilization, and it was a third-level cosmic civilization. It's better for them to be cautious as outsiders, at least as guests to greet the host first.

"No, the Blue Star side already knew about it when we got out of the curvature voyage, go ahead, keep the normal speed, I think someone will contact us soon." Tang Le said with a smile, as a Blue Star person, now his home planet is in front of him. Tang Le, who is like an arrow, looks very sure.

Before Gao Jian could question it, the brain of the Pioneer spacecraft received a communication. Su Yichen immediately asked Zhi Brain to transmit the content of the communication to the bridge, and soon they heard a stern and vigilant voice.

"Unknown ship, please identify yourself immediately! This is the Blue Star System, and you have entered the Blue Star System, so identify yourself immediately! ”

"Look! Isn't this coming? Donle shrugged his shoulders and said lightly, he was still in this habit from Kevin. Professor Adams learned it there, and in the process of contact and communication with Su Yichen along the way. Tang Le has learned a lot about the situation of the earth's civilization, and this kid is also good at imitating and learning. Adams once struck this pose, and when he inquired about the purpose of the pose, Downle quickly learned to be presentable.

Su Yichen immediately replied, "Hello." Blue Star Civilization, we are the messengers of Earth civilization, guests who have come to visit you from the distant solar system. ”

"Earth civilization?" It seemed a little surprising that this strange civilization was the first time he had heard of it, and the other party paused for a moment and then asked Su Yichen to provide the location of the starry sky where the earth civilization was located.

He casually sent the coordinates of the solar system, and after waiting for a while, the other party said: "Hello, guests from afar, in order to ensure your safety, please immediately follow my guidance to the following airspace for temporary mooring, and after your identity is fully confirmed, someone will decide whether you go or stay, but please rest assured, as long as you don't make harmful moves, the Blue Star Civilization will absolutely guarantee your safety!" ”

"Understood! Please send the guide coordinates. Su Yichen replied simply, and then soon a coordinate lit up on the star map, the position of this coordinate was about three astronomical units away from Leyue Star, and the people on the Pioneer spaceship were very understanding of the Blue Star Civilization's move, after all, a strange cosmic civilization suddenly appeared in their own galaxy, even if the other party showed a friendly attitude, the necessary precautions were still necessary.

In fact, according to Su Yichen's original idea, he planned to directly let Tang Le come forward to contact the other party, as the same Blue Star person, it would be easier for them to visit this time with Tang Le's corroboration. I don't know why Tang Le's department refused to let him take the initiative to contact Blue Star, but asked Su Yichen to contact Blue Star first according to the normal procedure. However, Tang Le also assured that when the Blue Star people who came to contact Su Yichen arrived at the Pioneer spaceship, he would naturally come forward to explain to them.

As for why Tang Le did this, Su Yichen didn't know, and he didn't ask about it. In his opinion, people have privacy, and with their interactions with Tang Le these days, Su Yichen felt that Tang Le would not harm them, maybe for some personal reasons.

The Blue Star Civilization pointed out the location of the coordinates, and Su Yichen immediately ordered the spacecraft to move towards this coordinate. When they were about to approach this coordinate point, a huge spaceship was already moored at this coordinate position, and when they saw the scale of this spaceship, everyone on the Vanguard spacecraft was dumbfounded, they didn't dare to imagine that there would be such a huge spaceship.

"Good fellows. How big is it? Gao Jian couldn't help but shout, and even Luo Yan couldn't take his eyes off the spaceship that was quietly floating in space.

The size of the Pioneer spaceship is not small, compared to the warships of the Earth Space Fleet, the Pioneer spaceship that has undergone several modifications is also about the same, and although the battleship of the Gaia civilization is larger than the Pioneer spaceship, its scale is not beyond people's imagination.

And the ship in front of them was just too big. It's unbelievably big. It is more of a space city than a spaceship, and the Pioneer spacecraft is like a bird flying around an elephant, and the proportions between the two are very different.

"This can't be a space city, right?" Kevin. Adams couldn't help but ask, from a distance, its shape was different from that of the Space City, of course, this did not guarantee that the Blue Star people were used to building the Space City.

"Of course not, this is a spaceship, the mothership of our Blue Star civilization!" Tang Le proudly explained, telling everyone that it was indeed a spaceship and not a space city, but the interior of the mothership was almost the same as that of a space city. Not only can it provide enough people to live in it, but it is also an important military base, plus as a mothership, this ship is capable of accommodating nearly a hundred warships like the Pioneer spaceship.

Flying towards the space mothership, as the distance closes, it gives people a more and more oppressive feeling. This huge and already unexpected mothership can be said to be the crystallization of the technology of the Blue Star civilization, and it is a powerful force to guard the Blue Star system.

Following the guidance, the mothership soon opened a berth to the Pioneer spacecraft. This berth is located on the side of the mothership. The Pioneer spacecraft slowed down for dozens of minutes, and then entered the berth with the guidance program in place. Stopped at one of the mothership's locations.

"Visitors to Earth Civilization, please do not step out of your spaceship without permission, we will immediately have personnel board the ship to verify your identity, I hope you will cooperate to avoid misunderstanding."

When the Pioneer spacecraft was docked, communications began to ring again. Su Yichen and the others expected this situation, and after making a little preparation. Quietly waiting for the arrival of the Blue Star people.

Soon after, the five Blue Starmen communicated and asked the Vanguard spacecraft to open the hatch and begin to enter the spacecraft. One of the five Blue Star men was the leader, and the other four followed behind him, and judging by their clothing and demeanor, they appeared to be members of the military. But it's also normal. This huge space carrier is a military ship, so the implementation of the boarding review should naturally be handled by the military people.

Entering the spaceship, the Blue Star people seemed very cautious, not only using instruments to detect the air composition inside the Pioneer spacecraft, but also paying special attention to the structure and materials of the Pioneer spacecraft, constantly scanning the instruments in their hands along the way, and recording some data at the same time.

The service robot sent to guide them directly to the bridge through the passage, and when the five blue star people walked into the bridge, Su Yichen got up and greeted them.

"Hello, I am the captain of this spaceship, and I am also the representative of the Earth civilization, welcome to your Blue Star Civilization, I am here this time to bring friendship and goodwill, as the Earth civilization that has just entered the ranks of the universe civilization, I hope to contact the same friendly Blue Star Civilization ......."

Su Yichen said in the lingua franca of the universe, and at the same time spread his hands slightly, indicating that he did not have any weapons on his body, and he was not even wearing a spacesuit, just wearing very ordinary clothes, with a sincere smile on his face.

The soldier who took the lead first paused, then looked at Su Yichen, and at the same time turned his gaze towards Luo Yan, Gao Jian, and Kevin who were standing behind him. Adams and Su Li looked at each other, and then smiled.

"Welcome to your distinguished guests from afar, you just said that you are an earth civilization? Is it a new civilization that has just entered the universe? ”

"Yes, we are indeed a new civilization that has just entered the cosmic civilization, according to the civilization division of the galaxy, the earth civilization belongs to the first-class civilization, as the earth civilization that has entered the big family of cosmic civilization, we learned of your existence by a very accidental situation, so our civilization has made a decision, that is, to send us over to visit you with friendliness."

"It's a good decision, it seems that your civilization has a leader with great vision." The visitor nodded in admiration, and replied at the same time: "As long as your identity is confirmed, there is no problem with normal exchanges, the Blue Star Civilization welcomes all cosmic civilizations that come to visit with friendship, maybe in the future, our two civilizations can establish a higher friendship and cooperation." ”

"That's what we hope for." Su Yichen smiled and nodded, and then asked a question, that is, how to identify them?

For this question, the other party smiled and told Su Yichen that it was very simple, on the one hand, Su Yichen was needed to provide some representative information of the earth civilization, and if they wanted to come to visit their Blue Star civilization, Su Yichen should be prepared, as long as he handed these things to them, and then they analyzed and judged.

On the other hand, it is not difficult, that is, they will collect the genetic samples of Su Yichen and others, you must know that in the entire galaxy, although there are many cosmic civilizations that seem to be not very different on the surface, but because of their different paths of evolution and development, any kind of intelligent life, or the race of cosmic civilization, has genetic characteristics and differences. Therefore, starting from the genes, it is easy to identify whether they represent an emerging cosmic civilization, rather than being impersonated by a certain cosmic civilization.

Of course, there will be no danger in the process of collecting genes, and there is no need for even bleeding, with the technology of the Blue Star Civilization, it is enough to collect some of Su Yichen's skin tissue, such as dander, or a hair.

"That's right......." Su Yichen hesitated a little for the latter request, but still nodded and agreed, and soon he sent the prepared information to the other party, and then each collected a hair for the Blue Star people to conduct genetic screening.

"What about the other two?" At this time, the other party frowned, because he noticed that the genetic samples provided by the other party were only four people, but there was a little girl present who did not provide it, and there was another person behind several of them who did not provide it, which immediately made him vigilant.

"Please provide a genetic sample immediately, if it refuses, we will take immediate action." When he asked a question, but saw that Su Yichen smiled bitterly and did not answer, the person who came suddenly became vigilant, and the four Blue Star people behind him also made a vigilant gesture.

"I don't need to provide a genetic sample, right? Even if it is provided to you, it is useless! At this time, Tang Le, who had been hiding behind, poked his head out with a hippie smile and made a grimace at the visitor, when he saw Tang Le, the person who came couldn't help but be stunned, opened his mouth and asked: "The third child!" How are you! (To be continued......)