However, now human beings are only a fourth-level civilization at best, if it is only an intermediate early civilization according to the standards in the mall, it is still early to promote to a high-level civilization, so it is not the time for human beings to relax, after all, the development of civilization is like a boat sailing against the current, and the human civilization is the same, if there is a slight relaxation, it will lead to the stagnation or regression of the development of civilization.

After all, the competition of civilizations in the universe is bloody, and the stagnation of civilization progress may lead to the extinction of civilizations.

……

In the boundless space, a fleet with 300,000 spaceships is advancing rapidly, but this time the middle of the fleet is a giant spaceship with a length of more than ten kilometers, from the inside to the outside, all the spaceships are in turn from large to small, enclosing this huge spaceship in the center, all the spaceships add up to nearly an astronomical unit of width, this fleet is officially the expeditionary fleet of the Ming Empire from the solar system in early 2057.

At this time, the fleet has been sailing in space for nearly 30 years, and the team has already crossed the centaur galaxy and flew towards the home galaxy where the Kara civilization is located, and now this fleet is flying towards the target at 50% of the speed of light, according to the data of the previous deep space probe, it will not take half a year for them to enter the battlefield where the first deep space probe of the Ming Empire was destroyed.

Although nearly 20 years have passed, due to the long life span of human beings, the appearance of all the people in the fleet has basically not changed.

With the approach of the human space fleet, the Kara civilization has long discovered the existence of this fleet, after all, this fleet is now less than a light year away from the galaxy of the Kara civilization, and it is basically impossible for such a huge space fleet not to be discovered by the other party.

After all, this is a fleet with 200,000 space warships, and the Kara civilization suffered a loss last time, so in the past 20 years, they have purchased a number of space radars from the fifth-level civilization Black Bear civilization, as well as various warning equipment, and its warning distance has reached a distance of three light years, so in fact, when the human fleet entered the home galaxy of the Kara civilization about three light years away, the Kara civilization knew that the human fleet had come.

In fact, the home planet of the Kara civilization was also in chaos at this time, with all kinds of sirens everywhere, especially when the human stage entered only a light-year away from their mother's line.

……

On the home planet of the Kara civilization, since their civilization was at war with a fourth-level wandering civilization more than 20 years ago, the human probe entered the battlefield and was destroyed by them, the Kara civilization began to be on guard, after all, according to the technology level of the other party's detector, the level of technology possessed by Fang is much higher than that of their Kara civilization, and according to the people of the black bear civilization, the other party's civilization has even approached or reached the fifth level civilization.

But in fact, there is still a lot of luck in the hearts of all the people of the Kara civilization, after all, the universe is so big, and their civilization is not the weakest civilization in the universe, after all, they are also a civilization with a fourth-level civilization level.

Even if the civilization of the last probe is a fifth-level civilization, but if you want to destroy them, you have to fall in volume, after all, they are not the weakest existence in the fourth-level civilization, and they are even much more powerful than most fourth-level civilizations, after all, they have entered the fourth-level civilization for one or two thousand years, so whether it is economy, technology and military, they can already rank in the middle and upper reaches of all fourth-level civilizations in the entire galaxy.

Even if the standard fifth-level civilization Black Bear Civilization wanted to annex them, it had not succeeded until now, let alone a material civilization that was more than ten light years away from them.

You must know that the black bear civilization wants to annex them, it is because there is a wormhole leading to the vicinity of the black bear civilization two light years away from their home galaxy, so it is very convenient for the black bear civilization to reach their home planet, as long as they go through the wormhole.

But that fifth-level civilization that was destroyed by them in the battlefield was inferred from the scientists they asked you, The fifth-level civilization is about 4.22 light-years away from the civilization in the solar system of the Centaur constellation, and the centaur constellation is nearly ten light-years away from their home galaxy, and it will take at least a few decades for the other party to reach their information at such a distance, and in the scientific and technological civilization of the entire galaxy, the lifespan of the general fourth- or fifth-level civilization will definitely not exceed 300 years old, even if it is the longest-lived fifth-level civilization intelligent creature in the galaxy, it is only more than 350 years old.

Therefore, the distance between the solar system and their mother system is so far away, even if the other party is a fifth-level civilization, in most cases, they will not make a big move to recruit them, you must know that such a long distance, it will take forty or fifty years to go back and forth, even if it is a fifth-level civilization with a lifespan of more than 300 years, there are several forty or fifty years in a lifetime, and there is also a period of underage learning, so in the eyes of their civilized people, it is not worth it at all.

What's more, they destroyed the probe in the battlefield, and they guessed that it was not the civilization of the solar system at all, and they still knew a little about the civilization of the solar system.

In fact, I still know a little bit about the human civilization of the solar system, but these are all things that human beings learned from the various electromagnetic waves emitted into space by human beings fifty or sixty years ago when they were still in the electronic age, and their civilization also discussed whether to send a fleet to conquer the earth, after all, the human civilization was only a third-level civilization at that time.

Although there are low-level civilization protection policies in the galaxy, the policies are often for the strong, not to mention that human civilization is already the peak of the third level, and some technologies have even reached the fourth level of civilization, so they want to send a fleet to conquer the human beings on the earth, you must know that the population of human beings has reached tens of billions at that time, and you must know that the total population of most of the fourth-level civilizations in the universe is only a few billion, and the most is only ten billion, so you can imagine how attractive this is to the Kara civilization.

Unfortunately, because the solar system accumulated their home galaxy is more than ten light years away, so after they estimated their scientific and technological strength, they gave up this tempting idea, after all, they are too far away from the solar system, even if it takes more than a hundred years for the fastest spaceship in their civilization to reach the solar system, and their civilization is only a fourth-level civilization, and the average lifespan of intelligent life is only less than two hundred years old, and the lifespan of more than 200 years is close to 1/ 4 hours is spent studying, which means that a young man in his centennial pilots the fastest spaceship in their civilization, and by the time he arrives in the solar system, he may have died of old age in the spaceship.

Therefore, it is still very difficult to conquer the solar system with their technology, not to mention that according to the information in the electromagnetic waves, that third-level civilization is not completely powerless in terms of military technology.

However, nearly a hundred years ago, the electromagnetic waves of this civilization began to gradually disappear, and in the end, they could not detect the electromagnetic wave information of this civilization at all, although the scientists of their civilization deduced that the means of communication of this civilization had reached a higher level.

But most of the people in the Kara civilization don't believe it at all, after all, the Kara civilization is already a fourth-level civilization, but the means of communication they use are still in the era of electromagnetic waves, so they are well aware of the difficulties of upgrading the means of communication.

Therefore, the scientists' inference was directly overturned by them, because as a fourth-level civilization, they did not break through the form of electromagnetic wave communication, let alone a third-level peak civilization.

After all, as a civilization that has been promoted to the fourth level civilization for more than a thousand years, they are quite aware of the dangers in the universe, even if it is a fifth or sixth level civilization, they dare not say that they will not die due to accidents.

What's more, several or even more civilizations in the galaxy disappear into the universe every day, and there are many advanced civilizations of level 4 or above.

Therefore, most of their civilization thinks that the probe destroyed by them is not a solar system civilization, so that fifth-level civilization is even farther away from them, even tens or hundreds of light years away, such a long distance is simply impossible to send an army to fight them.

However, as the high-level of the Kara civilization, they are different from ordinary people, after all, as a high-level of civilization, he must be prepared with two or more hands.

So since the destruction of that probe, they are like the black bear civilization bought three fifth-level civilization space cruisers, and in the past ten years, they have also begun to build various space warships on a large scale, and two years ago they sent a fleet of immigrants to fly out of their home galaxy and fly into the unknown universe, in case if the civilization that destroyed the probe by them really passes, and their Kara civilization is defeated and wiped out, then this fleet can be their civilization.

After all, no matter which race in the universe, the continuation of the race and the development of civilization are the most important.

And if that civilization really sent a fleet over, they would also follow the plan of the fleet commander when they destroyed the probe, because the fleet commander who destroyed the probe in the first place had already thought of this situation when he destroyed the probe.

Moreover, that fleet commander has now become the commander-in-chief of the entire space fleet of the Kara civilization, and has become one of the highest-level figures of the Kara civilization.

However, when the human fleet really came, all the ordinary people on their planet panicked, knowing that it was less than 30 years since they destroyed the probe, and in less than 30 years, this civilization sent a fleet across a dozen or even dozens of light years to the periphery of their home galaxy.

So needless to say, the level of the opposing civilization must be higher than theirs, otherwise it would be impossible for the opposing civilization to reach the periphery of their home galaxy in such a short period of time.

"They're coming, they're really coming, and they're so fast, they're far more technologically advanced than we are, even higher than the black bear civilization."

When the human fleet entered the range of three light years of the Kara civilization, as the supreme leader of the Kara civilization, Queen Kara's white face was very ugly when she knew it, but as the supreme leader of the Kara civilization, he had to grit his teeth and convene the high-level of the Kara civilization to discuss this matter.

After all, their civilization is not a civilization that has just entered the space age, but a civilization that has been entering the fourth level civilization for one or two thousand years, so he knows that the most important thing at this moment is how to face this fleet, instead of thinking that the end is coming like ordinary people.

Of course, if the Kara civilization is a civilization that has just stepped out of its home planet, or a civilization level lower, it will definitely panic or scream at this time, after all, civilizations below level four have no way to survive in the face of high-level civilizations, because their technological limitations cannot escape from their home planet at all.

So less than an hour after the discovery of the Earth Fleet, the top of the Kara civilization held an emergency meeting, which was already very efficient for a fourth-level civilization, after all, not everyone was on their home planet at this time.

"Ladies and gentlemen, the civilization that we destroyed the probe is now here, and has sent a huge fleet, according to the data of various alert radars, the size of this huge fleet is at least more than 100,000, and the largest warship is very large, even larger than the space cruiser we purchased from the black bear civilization, the specific data we still can't know now, after all, this fleet is still about three light years away from us, and our warning radar and various detectors dare not approach their fleet at all, no matter what kind of radar or detector, as well as all kinds of spy equipment, simply can't get close to this fleet within 03 light years.

No matter how advanced the detection equipment is, as soon as it gets close to this discontinuity of 03 light years, it will be destroyed by this fleet immediately, and even the most advanced detectors we purchased from the Black Bear Civilization will be destroyed in one hit and one hit, just like our detectors.

So we can't prevent the outbreak of war now, do we have to go according to the original plan, after all, judging from the probes destroyed by the fleet this time, their civilization level is much higher than ours, and without the help of foreign civilizations, they can't defeat each other at all.

Therefore, according to the meaning of our military, we should proceed according to the original plan and pull the fifth-level civilization black bear civilization into the water.

After all, in fact, this incident was caused by their civilization, so the main force of the war should also be them, not us.

After all, we are only a fourth-level civilization, no matter how powerful we are, we can't compete with a fifth-level civilization, and the attack power displayed by this fleet is obviously something that only a fifth-level civilization can have. A man in a gray military uniform stood up and broke the silence and said. [.]