We thought we had succeeded and escaped from the gravitational circle of the black hole, but the feather civilization can never escape. According to the general physical law, they need to reach the speed of light to escape from the escape speed of the black hole with extremely huge gravity.

We have become the ultimate winner, but we don't know that the feather civilization secretly developed something called antimatter propeller in the arms race with us for 300 years. Using this powerful antimatter energy, they can increase their maximum sailing speed to the point where they can jump into the fourth space.

We can't imagine, 100 million kilometers per hour!

That is, this special technology saved the rest of the feather civilization at that time.

After discovering the collapse of the star, they gathered the escape fleet in less than an hour, and then fled the star domain with maximum acceleration before the black hole was fully formed.

The feather civilization, which has never had the concept of time, probably realized the value of time for the first time in that escape, because only 1% of their huge Starfleet escaped in the process of preparation. All the fleets launched an hour after the star explosion began to shrink were sucked in!

However, even so, 90% of the feather people died in the doomsday catastrophe. With the last dust of Nibiru involved in the black hole, the civilization history of Sirius galaxy was announced to disappear.

According to our estimation at that time, even if the feather civilization that hurriedly escaped from the parent planet could not pursue us, because they faced another important problem, that is, the lack of light. If they could not supplement light and heat energy within three days, a drop in body temperature would kill more than half of the feather people.

But we are wrong, because the distance from our mother planet Nibiru to the nearest star, Sirius Galaxy a, is only three billion kilometers. With the highest sailing speed of feather civilization, even including acceleration and deceleration, it is enough to arrive in three days.

So they set their first stop there, but we were no longer able to blow up the second star.

Li Weigong suddenly laughed: "no wonder I haven't figured out a problem. Since the Earth Moon war, no matter how far the war goes, you blood moon people have never used nuclear weapons. I didn't understand why before. It turned out that all your nuclear weapons have been used up!"

The elder smiled: "yes, the total amount of nuclear weapons needed to detonate the star is exactly the largest image we have. This may also be a mockery of fate!

We tried our best to destroy the enemy behind us, but we forgot that there were people on earth waiting for us.

At that time, your earth was still in a very primitive period, and even the initial fire gun was still very primitive. In our opinion, even if you reached the earth, there was absolutely no problem to defeat you with general laser weapons and electromagnetic railguns.

It's just that things are not as simple as we think. The occurrence of changes comes from the consequences caused by ourselves. The decision-making level of feather civilization led the remaining remnants to Sirius Galaxy a, where they survived for the time being.

However, after this war, the hatred between the blood moon man and the feather man civilization has upgraded from the competition for civilization to the destruction of civilization, which has become a dead knot that can no longer be solved!

Yu Wenwen issued an ultimatum on our escape route in the Ming Dynasty. Even if we chase to the end of the universe, we should destroy all the blood moon people. There is no one left!

Then, they nervously worked out a rapid response plan. First, they wanted to survive!

Because there is no light, they will die soon, but if they can't overcome this problem, they can't leave the Sirius galaxy, which has no survival value. Therefore, there is only one way, that is to use nuclear fission to imitate the process of stars' luminescence and heating, and create a "little sun" for controlled nuclear fusion in their own fleet.

In this way, they completely got rid of the shackles of their long voyage.

However, there is another problem, that is, almost all the ships they temporarily choose to escape are combat ships in the fleet. Although they are fast, they are not immigrant ships. They simply do not have the ability of long-distance iterative life. People's livelihood reserves are insufficient. At a distance of nearly 90 trillion kilometers, even if they fly at the fastest speed in the whole process, it will take 100 years.

In addition, it takes 200 years to accelerate and decelerate. Even if they use a space transition halfway, it will take at least 300 years. If they don't eat or drink during these 300 years, the feather civilization will die halfway.

Fortunately, they only need to absorb the energy of light to survive, and the strong ability of photosynthesis ensures their survival. However, their nuclear energy reserves are not enough to support a 300 year voyage, so they must spend nearly half of their antimatter to eliminate positive and antimatter and create new light and heat to maintain the reproduction of the race.

It consumes half of the antimatter energy of the spacecraft, which means that they can only travel half the way at high speed. According to this calculation, the time for the feather civilization to reach the earth will be 500 years.

By that time, our blood moon people had already arrived on the earth and were ready for home combat. Even if their science and technology were developed, there would be no chance of winning against us who were supplied by huge planetary resources after they arrived here, because their reserves were exhausted all the way.

In this way, our plan succeeded!

But what we didn't expect is that the feather civilization finally took a dangerous move!

The unmanned spacecraft they sent to the earth had their own high-tech robots, which could communicate with them in a quantitative way. There was no time difference. In order to prevent us from entering the earth first, they chose a more adventurous way, that is, to support the development of earth civilization.

Let you enter the nuclear energy era at the maximum speed in 500 years and obtain the combat capability equal to that of our blood moon people.

Therefore, they chose several earthmen with super high intelligence on earth to teach them the advanced knowledge of contemporary physics. The first person is Leonardo da Vinci, the medieval painter, engineer and aerodynamics.

This man left more than 1000 pages of Da Vinci's manuscripts, which recorded many of the knowledge he occasionally learned from the robots of the feather civilization. However, due to the development of earth material technology at that time, he could not realize many of his ideas, so he wrote the final way to contact the feather civilization into a password and hid it in his notes, I hope that smart future generations can read the secrets.

Four centuries later, in 1856, a man named Nikola Tesla was born. When he was 20 years old, he accidentally obtained Da Vinci's manuscript, interpreted the knowledge about electronics, and established the first wireless signal transmission system by a river, that is, the prototype of radio.

However, at that time, everyone thought it was just a failed device invented for wireless power transmission. Later, the original device tower of the radio equipment made in 1876 was packaged by a French sculptor and sent to the United States, becoming the "statue of liberty" standing on the edge of New York City. In fact, Her interior is the alien communication equipment continuously improved and debugged by the U.S. science and technology department. Many people on earth don't know that the torch held high by the goddess of liberty is facing the direction of the Sirius Galaxy!

Since then, Americans have contacted the feather man they call "God civilization", and developed rapidly in the next 100 years, established zone 51, and preserved the computer equipment in the unmanned probe launched by the feather man civilization into the earth, that is, the "EK" artificial intelligence they later call the wise man.

This device was kept until the blood moon people reached the earth and blew up area 51, which cut off the connection between them and the feather civilization