"Huh?" Wei Feng's brows instantly furrowed together, and he involuntarily began to repeat what Ye Luo said: "What did you say?" You said you noticed a similar flash of light in the South Gate II galaxy? What is the flash? What is the type? What is the probable mechanism? Where are you in detail? Natural or man-made? ”

Wei Feng asked several questions in a row, and also expressed the urgency in his heart with this attitude. The occurrence of flashes of light in the solar system is very easy to explain, it is nothing more than a war between the two alliances, but similar flashes have been found in the two systems of the South Gate...... What's going on?

Don't...... There is also a civilization in the South Gate Two Galaxy? And this civilization is also at war? After all, at this moment, there is still a distance of about a light year between the Xinghai spacecraft and the South Gate Two Galaxy, and the luminosity of the flash that can be observed from such a distance can be imagined. And apart from some powerful strategic-level weapons, Wei Feng really couldn't think of anything else that could emit such a violent flash.

But how is this possible? If there really exists a civilization with this level of technology in the South Gate Two Galaxy, how can human civilization not be able to find it?

Determining whether a technological civilization exists in a galaxy doesn't require a physical visit to that place. There are many signs of the existence of a super-technological civilization, the simplest of which is the impact on stars and planets. Even if this technological civilization has not developed enough to affect stars or planets, as long as they have mastered radio communication technology, certain radio signals with extremely high power will reveal their existence. Although there is a distance of more than four light-years between the South Gate Galaxy and the Solar System, it is calculated with the observation accuracy that human civilization has achieved so far. As long as the civilization that may exist in the two systems of the South Gate has entered the information age. Then human civilization will surely be able to discover them.

In this moment. Many thoughts swirled through Wei Feng's mind, and many terrible thoughts popped up.

"Let me give you a detailed account of the flashes I have observed." Ye Luo said, "Because we will arrive at the South Gate II Galaxy in more than a hundred years, I must make observations of the South Gate II Galaxy in advance to confirm some information in advance to pave the way for our subsequent landing operations." That was about five years ago, when I was making a routine observation of the South Gate II galaxy, and I noticed these flashes. ”

"Unlike flashes of light, which occur in the solar system, the location of the flashes in the solar system is random. The times are also random, with long intervals between them. However, the flashes that occur in the South Gate two galaxies not only have extremely short time intervals, but also appear in the same location. ”

"Keep telling me further information." Wei Feng said. After hearing the information described by Ye Luo, Wei Feng's mood relaxed a little. Because of the fixed location and extremely short time interval, the possibility of a large-scale war in the South Gate II system has been basically ruled out.

This matter is not for Wei Feng to care about. Because the South Gate Two Galaxy is the destination of Wei Feng's voyage, what happens there is likely to be directly related to Wei Feng's future.

"Also, there is a slight variation in luminosity between different flashes, while ...... If you make a 2D dot plot based on different changes in luminosity and different time intervals between flashes...... I found that there seemed to be some strange logical connection in this. Ye Luo continued.

"Huh? Logical connection? Wei Feng's brows furrowed again. The presence or absence of a logical connection is the most important indicator of whether something is naturally occurring or caused by human causes. Since this flash of light has some kind of internal logical connection. Then it can basically be ruled out that it is a natural phenomenon.

…… What does this mean? Does this mean that there is already some kind of intelligent life in the South Gate Two Galaxy at this moment? So where did this intelligent life come from? What do they want to do with such a strong flash?

Wei Feng's brain is running at high speed. At this moment. A thought popped up in Wei Feng's mind: "Perhaps, this flash of light is a means for some intelligent creature existing in the South Gate Two Galaxy to transmit information. ”

But a new question arises: "To whom are they trying to deliver their message?" What message do they want to send? ”

Thinking of this, Wei Feng immediately asked, "Ye Luo, tell me, can you analyze anything from this flash of information?" Can you be sure that there is anything in this message that we can understand? ”

Ye Luo was silent for a moment before he said, "Captain, this is what makes me feel the most incomprehensible. That's right, as you said, when I was trying to decipher this glittering message using the code-breaking methods of our human civilization...... My decipherment work went surprisingly smoothly. With little difficulty, I was able to decipher it in a way that is quite rudimentary in our human civilization. ”

"Do you know what that means?" Ye Luo said faintly, "You can imagine that I noticed a flash of light in the South Gate Two Galaxy, which our human civilization has never set foot in, and this flash of light ...... Just as it was specially prepared for our human civilization, with only the most rudimentary code breaking methods, we were able to successfully decipher the text information with complete sentence order and logical association, and clear meaning and no ambiguity......"

"Yes, this flash of light seems to have been specially prepared for our human civilization." Ye Luo said.

Wei Feng felt even more peculiar in his heart. Wei Feng even asked cautiously, "So...... The text message you deciphered...... What is it exactly? ”

"It's short and easy to understand." Ye Luo said, "This text message is: You can come over." There are only these seven words. Moreover, it is repeated twice. The time interval between passes is one year. ”

Wei Feng muttered these words, only to feel that the doubts in his heart were rolling endlessly like an ocean. Wei Feng faintly felt that there seemed to be a lot of secrets hidden behind the island plan, and there were many things that he didn't know.

Although this matter is too ridiculous and incredible, based on the existing evidence, Wei Feng can only come to one conclusion, that is, there is indeed an unknown existence in the South Gate Two Galaxy that is proficient in the culture and technology of human civilization, and now, it has used this flash to send a message to human civilization, saying, you can come over.

-- This message must have been sent to human civilization, otherwise, Wei Feng really can't explain why this flash message can be deciphered by using the most basic code-breaking method of human civilization. At the same time, the information about the intensity of this flash told by Ye Luo also proves this: Ye Luo's observation report shows that the intensity of this flash of light, with the scientific and technological strength of human civilization, can be observed from the solar system. Not a little further away. While this does not prove that the flash was sent against human civilization in the solar system, it certainly strengthens the credibility of the point.

If we take the premise that this message was sent to humans in the solar system, then we can also argue three other points: first, you can come, which means that you can't come before. Second, this unknown existence must have had contact and communication with the humans on Earth in advance. Because obviously, if you think about it according to the logical system of human beings, now it says "you can come here", then before, this unknown being must have had some kind of agreement with the earth, or there was some kind of tacit understanding. Third, this unknown being didn't know that Wei Feng had already set off for the South Gate Two Galaxy. Because if it knew, it wouldn't have said the phrase "You can come here."

It is precisely based on these three points that these seven short words reminded Wei Feng of the isolated island plan he was implementing. The destination of the Lonely Island Project was to fly to the South Gate II system, and at the beginning, Führer Keller promoted this matter on the grounds of "taking the first step in interstellar exploration", but at this moment, just the seven words "you can come over" have completely negated the reason that Führer Keller put forward at the beginning. It shows that there must be a deeper reason why the silo plan is being implemented. And the deeper reason for this is likely to stem from the agreement or tacit understanding between the human government and this unknown existence.

"If we remove those factors that we don't understand for the time being, we can roughly summarize such an event: there is some tacit understanding or agreement between human civilization and an unknown existence, and the content of the agreement is that this unknown existence will first go to the South Gate II galaxy, and send a signal to the solar system after finding out that there is no danger here or solving some dangers here, and then human civilization will lead the plan to sail to South Gate II. But the government of human civilization seems to be unable to wait for some reason, so before the unknown existence sends a signal, it can't wait to start implementing the relevant matters of the second voyage to the south gate, so there is the island plan, so there is me and the spaceship Xinghai at this moment......" Wei Feng muttered, the more he thought about it, the more shocked he felt, and even had some faint fear.

Wei Feng is not afraid of death, but this feeling that he has personally participated in this matter, and the truth of the matter is hidden in a lot of fog, and he has become a chess piece who only knows how to move forward...... It was Wei Feng who was most frightened. (To be continued......)