took someone back, Yang Yi didn't explain much, and there was no need for that. Pen % fun % Pavilion www.biquge.info

On the way back, Yang Yi told the intelligent program that called himself "Yang Er" about the general situation of the operation. According to Yang Yi's meaning, Yang Er had to hide, after all, there were hundreds of officers and soldiers on the spaceship, and none of them knew him, so his appearance was likely to cause unnecessary trouble. It's just that Yang Er felt that there was no need for this, and he also showed his hand in front of Yang Yi, that is, he used the materialized original energy to construct a body for himself that could be fake, disguised as a soldier, and also produced original energy fluctuations, and even Yang Yi couldn't judge the truth or falsehood. Because the officers and soldiers who went out with Yang Yi this time came from various legions, and not all of them knew each other, it was obviously not a big problem to have an unfamiliar face in the team. As for Aroddo, who followed Yang Yi, he was too frightened and didn't come back to his senses when he returned to the spaceship.

The asteroid still exists, still moving the way it was, and the Gregan ships arrive from time to time.

Yang Yi did not delay, and set off again after determining the route.

It must be admitted that Yang Er is indeed very valuable.

Although Yang Er had never left the asteroid in the past few thousand years, through the Gregan people, Yang Er had a lot of valuable information, including the distribution of various populations in the Silicon Charm Alliance, and the situation of the main star systems in the North Alpha Galaxy. Using the information provided by Yang Er, Yang Yi planned the safest route to avoid all star systems that had populations settled. Although there are many detours, there is no need to stop along the way, or even to carry out forward reconnaissance, which saves a lot of time. For the officers and soldiers under him, Yang Yi said that it was the credit of Aroldo. It's just that for Lin Feng, Yang Yi obviously can't use Aroldo to perfunctory.

"He's ......"

"Let me introduce myself." Yang Er was more active than Yang Yi, if he was not an intelligent program, but a living person, Yang Yi would definitely doubt his motives.

Lin Feng looked at Yang Er who was wearing the uniform of the expeditionary force very suspiciously, and then glanced at Yang Yi again.

Yang Yi pursed his lips and looked speechless.

"My name is Yang Er, and in a sense, I am Yang Yi's younger brother. Of course, I'm not really human, just an intelligent program with human intelligence and emotion. Because it was Yang Yi's father who created me and gave me some things that only humans have, such as emotions, Yang Yi and I can be regarded as brothers. As for other things about me, it's a long story, and I won't be able to explain it for a while. ”

At this time, Lin Feng was even more surprised.

Yang Yi sighed secretly and told him about his father.

"I didn't tell you before, just because I don't believe in these things myself. It wasn't until I met him, and the ship, that I learned that all the things my grandfather told me about my father were true. Yang Yi sighed and said, "Judging from the current situation, this is not necessarily a bad thing. Yang Er knew the distribution of all the populations of the Silicon Charm Alliance, and he also knew the situation of all star systems. Relying on the information provided by Yang Er, we were able to avoid the stellar system that was inhabited by people and reach our destination in the shortest possible time. It's a pity that Yang Er doesn't know the star system we're going to, and he doesn't even have any information related to that star system. ”

"You're saying it was your father who started the Second Age?"

"Not really, it's just that his discoveries and inventions at the end of the First Age became the basis for the creation of the Second Age."

Lin Feng sighed and said, "No wonder you were able to discover the 'Hope' first, and it was transformed. Even if someone else had discovered the Hope first, they would probably not have been able to activate the modification equipment on it. The question is, since your father is here, where is he now? ”

Yang Yi sighed secretly and looked at Yang Er next to him.

"I don't know, and I'm afraid no one knows." Yang Er pursed his lips and said, "When I woke up, my father had already left, leaving only one instruction for me to wait for someone to arrive, and then give everything I had in my possession, including that spaceship, to that person. As for the rest, the father did not mention it and did not give any hints. In fact, before I met Yang Yi, I had no idea that he was alive and still here. ”

"Is there no sign at all?"

Yang Er was silent, as if he didn't want to answer the question.

"In other words, at the end of the First Age, why did your father leave the solar system, and why didn't he personally bring humanity into the Second Age?" Lin Feng glanced at the two of them, and these words showed that she had recognized Yang Er's identity. "Don't tell me that humanity would have gone much better without your father. You know, from the Second Age to the Third Age, our biggest problem is that we have not been able to make a key breakthrough in the field of transstellar system astronautics, and your father was the first and only human to complete the transstellar system sailing alone. Don't you think that under his leadership, human scientists have a better chance of making a breakthrough in the Second Age? If he came here to find transstellar system astronautics technology, then why not stay? What's more, after coming here, he didn't stay either. So, what is the purpose of flying more than 10,000 light years? ”

Yang Er pursed his mouth, still looking not very cold.

Lin Feng glanced at Yang Er and turned his gaze to Yang Yi.

"Actually, there is no transstellar system spacecraft at all, at least not my father, and he didn't find it after coming to the North Alpha system." Yang Yi sighed before he said, "At the beginning, he left the solar system, probably because he discovered this. In other words, he left the solar system and left humanity, perhaps because he didn't want humanity to develop too fast and come into contact with insurmountable barriers too early. Of course, he may have thought at the time that there was a powerful civilization here, that is, in the North Alpha System, and that it was very likely that this civilization had mastered the technology of transstellar system spaceflight, at least more developed than humans, and was more likely to make a breakthrough, so he came here, hoping to make a discovery here, and then help humanity out of the predicament. It's just that after coming here, he realized that this was not the case at all. As for why he left, I don't understand, maybe he just felt disappointed. ”

"And then he left?"

Yang Yi sighed, not knowing what to say.

Even if he is disappointed, he will not leave without purpose. The point is that he is already here, and even if he wants to leave, he must have a good reason, at least a clear purpose. Lin Feng let out a long sigh before he said, "Besides, after leaving, where did he go?" ”

Yang Yi couldn't answer this question, so he could only look at Yang Er.

"I don't know where he went, but one thing is for sure." Yang Er paused for a moment before he said, "Before coming here, he didn't know the situation here, he only knew that there was a powerful civilization here, and the technology mastered by this civilization was likely to be above that of humans. It's just that he didn't come here to get transstellar system astronautics technology, but to prove a guess. ”

"What speculation?"

"Where is the way out of civilization?"

Lin Feng was slightly stunned, and Yang Yi was also surprised, both of them looked at Yang Er, waiting for Yang Er to continue.

"As the eldest brother said at the beginning, before leaving the solar system, my father knew that transstar system astronautics technology did not exist at all. Otherwise, he wouldn't have left the solar system. If there is such a technology, he will stay, and with the technology he has mastered, I am afraid that it will not be long before a breakthrough can be made. It was after learning that transstellar system astronautics technology did not exist that he decided to leave the solar system. Of course, before that, he already knew that there was a powerful civilization in the North Alpha Galaxy, and this civilization had unified the entire North Alpha System, but it never crossed the Greenwich meteorite belt and did not enter the South Alpha System, and those civilizations in the South Alpha System were not strong. What's more, the civilization that dominates the Northern Alpha system has been around for millions of years. ”

"You mean ......"

"Obviously, that's the key." Yang Er smiled reluctantly and said, "If you can't reach other star systems by simple means, then any civilization that has mastered the space jump technology will control the star system in a very short time under the impetus of internal factors. Unless other civilizations are wiped out and the entire star system dominates, it will soon face the problem of resource depletion. Obviously, a civilization that has mastered the technique of space jumping and has the ability to travel to other star systems may not wipe out other civilizations in the same star system. The reason is that a civilization so powerful would not see other civilizations as a threat at all. In fact, for a civilization that has made a major breakthrough in a short period of time, it is simply impossible to control, develop, and exploit all star systems in a short period of time, because no civilization can reproduce as fast as it has developed after a breakthrough. Affected by these factors, whether it is human beings or other civilizations, after making a breakthrough, they will use other civilizations to develop the resources of the star system where they are located, and coexist with other civilizations, which will also consume the resources in the star system at a faster rate. ”

Yang Yi and Lin Feng frowned, thinking seriously about what Yang Er said.

"Although I left the solar system, my father had already expected at that time that the second age of mankind would be extremely short, only tens of thousands of years at most, and only a few thousand years at least."

"So, he left the solar system and came here in the hope of finding a way to keep humanity alive for a long time?" Lin Feng asked.

"That's right, but it's not entirely accurate."

"What do you mean?" Yang Yi also asked.

"As long as there is no easy way to travel to other star systems, then sooner or later humanity will face the problem of resource depletion, and sooner or later it will perish because of resource depletion. Even if you can fly over the long distances between star systems in a stupid way, even if you can reach a neighboring star system smoothly, even if the star system does not have a more powerful civilization, it will face the problem of resource depletion again one day in the future. ”

"What's that for?" Lin Feng simply asked directly.

This time, Yang Er didn't answer immediately, and it seemed a little difficult to speak. (To be continued.) )