The cooperation negotiation between Earth civilization and Blue Star civilization was finally successful. The two civilizations reached an agreement on the project to jointly explore the Andromeda system. Earth civilization will provide the correct wormhole coordinate location and various detailed data and information. Blue Star civilization will provide necessary scientific and technological and military support as the leading exploration of the new galaxy. For the interests of Andromeda system, both sides have successfully formed a plan. You must know that a Andromeda system that is no less than the size of the Milky Way has a wide range of resources. Not to mention the Earth civilization and Blue Star civilization, even the entire Milky Way's cosmic civilization is more than enough to share.

After the successful completion of the negotiations, the two sides quickly began to form a joint institution to explore the Andromeda system with this institution as the main body. This is an unquestionable event for two cosmic civilizations. Not only did the military join the two sides join, but many scientists also participated. Especially as the Federal Academy of Sciences, which is a civilization on earth, it has invested tremendous strength.

Of course, everyone knows that this is a long-term and dangerous task. Even on the way to travel through wormholes and reaching the Andromeda system, you may encounter the possibility of changing the space-time axis. However, compared with the possible benefits, it is still worth it to pay all of this.

"Have you considered it?"

Federal Academy of Sciences, Su Yichen's ** office, Su Yichen asked, looking at Gao Jian in military uniform standing in front of him.

"I'm here to say goodbye to you today." Gao Jian replied. After returning to Earth, Kevin Adams continued to work in the Federal Academy of Sciences. Su Yichen and his wife went to Shimen after handling some things. On the one hand, this time they came back for negotiations with the Blue Star Civilization, and on the other hand, they were also invited by the Academy of Sciences to assist.

As a Blue Star, Tang Le followed the person who came to pick him back to his mother planet when the negotiations were almost over. Before leaving, he specially visited Su Yichen and Luo Yan, and agreed that he would come to the earth again after he settled on Blue Star. Or invite Su Yichen and his wife to stay in Blue Star for some days.

Only Gao Jian is different for everyone on the Pioneer spacecraft, or later the Home spacecraft. Although Su Yichen and his team are important, they are scholars after all, not to mention Tang Le. Only Gao Jian's identity has always been from the military. The reason why he was able to board the Pioneer spacecraft to go to the Blue Star civilization was, on the one hand, Su Yichen's name was Su Yichen's name, and on the other hand, the federal government arranged Gao Jian in this team considering the military's issues.

After Gao Jian returned, he should be assigned according to the system, which is a difference between soldiers and ordinary people. Moreover, due to the smooth completion of the task and the special nature of this return, Gao Jian was promoted accordingly and obtained the rank of brigade general.

In the entire Earth Federation military, the general's rank is already a senior officer. It is very rare to obtain this rank as Gao Jian's original intelligence officer. Of course, everything he encountered in his experience is qualified enough, which is also the recognition and compensation of his achievements by the federal government, including the military.

But Gao Jian didn't care about these. Although he was extremely excited to return to Earth, he also felt the ubiquitous intimacy in his civilization. This feeling was completely different from wandering in the universe, but he was different from other people in the Home spacecraft. After a period of time, an indescribable loneliness and loneliness made Gao Jian very depressed.

After all, more than 400 years have passed when they returned to Earth, and their relatives and friends have been gone. Su Yichen and Luo Yan have both company. Although they are both lonely and lost, loneliness is loss, at least they can rely on each other and rely on each other. As for Kevin Adams, this old guy is a person who is used to loneliness and devotes himself to his scientific research. Su Li is an intelligent life, and was created by Su Yichen and his wife. She is completely different from ordinary people, while Tang Le is a Blue Star Man and Blue Star Civilization

The development has made the lives of the Blue Star people far longer than those on Earth. On the Blue Star Tangle, he has his family and friends. Only Gao Jian is different. Gao Jian is now the only one on Earth. Although he has obtained the rank of brigade general, he has become a senior general that everyone envies, and has also obtained a very good position in the space fleet. But a lonely person can never get rid of the feeling of depression. Sometimes Gao Jian even feels that his current life is not as good as when the Pioneer spacecraft and the Home spacecraft are adventuring in the universe.

At least in his opinion, everyone on the entire spacecraft was equivalent to a family and a whole. But now he is a lonely one. With his different identities, it is impossible for him to return to Su Yichen and his wife, and serve as Su Yichen's bodyguard and assistant as he did in the beginning.

Because of these reasons, Gao Jian was preparing to make some changes. At this time, the Earth civilization and the Blue Star civilization completed the negotiations on the exploration of the Andromeda System. The two cosmic civilizations had joined forces to form a joint organization. After learning about this news, Gao Jian took the initiative to apply to the military's senior management to participate in the plan, and the joint organization also happened to need people like Gao Jian who had traveled through wormholes and even personally visited the Andromeda System as the guide or even executor of the plan.

In this way, Gao Jian officially joined the joint organization as one of the first members to participate in the exploration plan, and today he came to say goodbye to Su Yichen.

Gao Jian answered the question Su Yichen asked him in another way. Su Yichen looked at the old friend with a calm expression and sighed softly.

"Okay, I respect your choice." Su Yichen stood up and said to Gao Jian: "But you have to promise me something."

"Please say it."

"Be careful and come back soon!"

"Thank you, we will definitely meet again. If we have the opportunity to go back to the past, I will make the same choice." Gao Jian replied with a smile. There was no slightest force in his smile. Moreover, both parties understood that the subsequent tasks may be dangerous, and the changes in the timeline may lead to changes in the future and the past. But no matter how they change, Gao Jian is still Gao Jian, and he is still the partner who has been following Su Yichen for so many years.

Standing attentively, salute! Gao Jian did it neatly and standard. After waved his hand, he turned around and walked out of the office with firm steps. Su Yichen did not send him out, but just stood there and looked away from a distance until he turned the corner and could no longer see his back.

Half a year later, a large-scale joint fleet set sail in space, taking the common hopes of Earth civilization and Blue Star civilization to the coordinates of the artificial wormhole. On the day this joint fleet set sail, somewhere on Earth. Su Yichen and Luo Yan looked up side by side at the starry sky and the direction of the Andromeda Galaxy.

"Actually you can keep him." Luo Yan said softly. She felt a little sad about Gao Jian's departure. Gao Jian was not only one of their few friends, but also their relatives.

"People always have to pursue dreams. When a person loses a lot in some aspects, he must find some in other aspects. It is understandable that Xiao Gao does this. If he insists on the earth, it will be bad for him." Su Yichen explained Gao Jian's intention to do this from his perspective. In fact, Luo Yan knew this in his heart. But he still felt indelible sadness and loss in Gao Jian's leaving her, but looking at the brilliant starry sky, he also prayed that he could return safely.

"We should leave too." Su Yichen moved his eyes from the starry sky to Luo Yan. The work of the Federal Academy of Sciences has been almost done. As for the little guy brought back from the Andromeda franchise, he has now fully adapted to life in the ecological balance circle of the Academy of Sciences. After taming and communication, the little guy gradually accepted Su Yichen and several other Academy of Sciences who cared for it. Although the progress of its special genes and other aspects has not been smooth, everyone believes that it will unravel its secrets one day.

Over the years, Su Yichen and Luo Yan have been looking forward to a peaceful and ordinary life. Now that everything has been let go, it is time for them to pursue such a life.

The work of the Federal Academy of Sciences has been handed over, and they will leave here. There have been plans for how to arrange the future. Next, Su Yichen and his wife will teach at a European university. Of course, they went as ordinary professors, and their real identities were hidden. The reason for this is that they do not want others or other things to disturb their future lives.

Perhaps, as promised before, give birth to a child, make the family perfect, and live a peaceful life like an ordinary person. This pursuit seems dull, but for the two people who have experienced so many things, it has always been pursued and yearned for.

"Yes, we should leave too." Luo Yan nodded slightly. She held her husband's hand and gently leaned her head on his shoulder. A peaceful and happy smile appeared on her face...

Time is like water, flowing endlessly. Eighteen years have passed in a blink of an eye...

"Su Zhe!Su Zhe!"

A boy with freckles on his face and flax-colored hair shouted outside a small building that looked very ordinary, and there was a slightly fat, short and stubborn boy beside him.

After shouting a few times, the access control at the gate sounded softly, the flax-haired boy cheered and greeted the fat man in, and then went straight to the third floor with a familiarity.

"You haven't turned on the communicator again? We called you several times before we came but didn't hear back." A room on the third floor was open, and there was a boy about 16 years old who was fiddling with some mechanical components. He heard the voice of his friends and raised his head and smiled at them: "You don't know that I don't like using communicators the most. Besides, I knew you were coming here a long time ago, just come directly."

"I can't stand you." The flax-haired boy shook his head and reached out to press it against the wall. The wall that looked ordinary suddenly became sunken. Then he ordered a few times on it, and soon two cans of drinks appeared in front of him.

Pick up the drinks and the wall automatically returns to its original state. The boy threw one of the cans at the fat man: "Jamie, yours!"

"Hi! Be careful Tom." Jamie was taking off her backpack from her shoulders, and when she heard the greeting, she was in a hurry to catch the drink that Tom had thrown over.

"Have you brought the things?" Su Zhe continued to assemble the pile of mechanical things he had, and asked without raising his head.

"Of course I brought it, Jamie, show it to him." Opening the drink can, Tom took a sip of the drink and snapped his fingers.

Jamie put the drink in her hand on the side, first opened her backpack and took out a barrel-shaped thing from it, then stepped forward and handed it to Su Zhe: "Look at this?"

"Let me take a look..." Su Zhe took a closer look, then picked up a handheld instrument placed aside and scanned it, nodding in satisfaction: "That's right, it's an ultra-small quantum battery, or a high-performance model. By the way, this is a rare thing, how did you get it?"

"I have to ask Jamie, I don't have the ability." Tom, who was drinking the drink, pointed at Jamie happily.

Seeing Su Zhe looking at him, Jamie smiled embarrassedly and raised her hand to scratch his hair: "I removed it from my father's n711 speed car..."

"n711? The luxury speed car that was just released half a year ago?" This answer surprised Su Zhe.

"Don't worry, my father drove the car once after buying it, and then he kept losing dust in the garage. Didn't you say you wanted a small high-energy battery for experiments? I thought it was the most suitable, so I just dismantled it. Anyway, my father couldn't find it." Jamie replied with a smile.

Su Zhe was so amused and laughed when he heard this, but he raised his hand to praise his friend. The fat Jamie was so happy that he couldn't even close his mouth. As for Tom's secretly muttering something that ordinary people don't understand in the world of rich people, he then asked Su Zhe what the purpose of asking for this thing is.

"You will know later." Su Zhe smiled and kept a close eye, and continued to work hard. Tom and Jamie were not in a hurry. They watched Su Zhe assemble something they didn't understand at all, but they all believed in her heart that Su Zhe would definitely surprise them.

The three friends are friends from childhood to adulthood. Jamie has the best family background. His father is the boss of a cosmic resource trading company. He used the previous name to be a rich man who belonged to the "rich" category, so finding an idle luxury car from his garage at home to remove parts is almost nothing to him.

As for Tom, he was an ordinary family's child. His father was a regular spaceship crew member who traveled to and from the base of Earth and Mars, and his mother was a small staff member in the government. Tom's ideal was to become a soldier, a real soldier, and thus enter the space fleet, and he had been working hard in this direction.
Chapter completed!