"Angry? So terrible! If you have the ability, you can hit me?" Liu Gan returned to the communication and asked the robot to attach a picture with the middle finger raised. In order to prevent the other party from not understanding it, he also attached a detailed explanation to the picture.

The two sides are still too far away, reaching twenty light years. The quantum communication of the five-car and five civilizations and the corresponding technology on the detection ship can make both sides call in real time, but it is not that easy to hit the other party, so the anger can only be vented through verbal wars for the time being.

Maybe they realized that the war of verbal could not solve the problem. After scolding each other for a few words, both sides stopped. The five-car and five civilizations continued to rush towards the solar system quickly, while Liu Gan continued to work hard to create a large number of warships and turrets, arming the entire solar system to its teeth.

Now that the two sides have only forty years left, the completion of the ring star-level particle accelerator has pushed the existing physics of the Earth civilization to the extreme, and it is impossible to make a major breakthrough for the time being.

So what Liu Gan can do now is to continuously strengthen combat power and accumulate the number of warships. In addition to hundreds of thousands of warships of all sizes that he used mysterious energy to strengthen the material, he also created hundreds of thousands of warships of ordinary materials. Although the defense of such warships is extremely poor, as long as they are equipped with various weapons and enter the battlefield, it is good even if they can shoot a shot.

Soon, Liu Gan discovered a new problem.

That is the central processor of the fusiform detection ship, which has reached its performance limit.

The central processor equipped on the shuttle detection ship is at the peak of the late stage of the fourth stage civilization. The technology used in it is simply impossible to break the current earth civilization. How high is the peak of the late stage of the fourth stage civilization? It can be seen from the performance of the processors used on a small detection ship.

The peak technology at the late stage of civilization in the fourth stage is just a central processor equipped on a spindle-shaped detection ship, which can control hundreds of thousands of division-class warships at the same time and billions of primary robots at the same time. If it were the central processor array on their flagship, it would probably be no big problem to control tens of billions of warships at the same time.

Unfortunately, Liu Gan only possessed a fusiform detection ship. This ship mainly detects and collects data, and does not have very powerful energy armor and powerful weapons of the late-stage civilization in the fourth stage. Otherwise, only small armed warships of the late-stage civilization in the fourth stage will not be able to compete with the fleet of five vehicles and five civilizations.

...

Forty years later.

More than 300,000 warships of different shapes, led by a king-class warship of tens of millions of tons, rushed outside the solar system. They gradually slowed down their speed and formed various formations in the void of the universe. Then they sent a fighting team composed of spirit-class warships, a thousand master-class warships, and thousands of small warships at the division-class and below to kill towards the Kuiper belt in the solar system first.

This is obviously a test of how strong the defense ability in the solar system is. If you can encounter the fleet in the solar system, you can roughly measure the gap in combat power between the two sides.

The Five Vehicles and Five Civilizations previously said that they came for peace and seek common development. Of course, this is a nonsense, but they sent such a large-scale fleet to invade the solar system, not entirely for occupation and plunder.

The inferences of scientists of Earth civilization are correct. The stars of the Five Cars and Five Civilizations are about to enter their twilight years. In the next few hundred to hundreds of thousands of years, they may explode and become red giants at any time. At that time, the planets where the Five Cars and Five Civilizations are located will be directly swallowed by the stars that become red giants, and their civilization will also reach its end.

This interstellar expedition was a helpless move by the Five Cars and Five Civilizations. When they set out, they even considered that they would never be able to return to the Five Cars and Five Galaxy System in the future... When they arrived in the solar system, the stars might have exploded.

Therefore, the goal of this expeditionary fleet is not just expedition and colonization, but also like a escape. The fleet took away 90% of the elites of the Five Cars and Five Galaxies, leaving only 10% of the elites and ordinary people to stay. They have no way out and must successfully occupy the solar system, and then find a way to bring the people who stayed in the Five Galaxies and Five Galaxies here.

However, things seem to be a little more complicated than they imagined. Although their previous quantum detectors detected that the Earth civilization and the Three-Body Civilization were one or two levels different from their civilization and technology level, it seems that the Earth civilization is not ready to wait for death. It is able to lay such a huge trap forty light years away and successfully ambush them, which shows that the Earth civilization is not a good person. It has some special technologies that they are not very clear about, and is prepared for their expeditions.

Therefore, they also changed their original strategy... They were originally planning to go straight to the old nest of Earth civilization, forcing the people on earth to surrender and become their vassals, and enslaved by them to become their hard work.

But now, you have to be a little cautious and you will definitely not be able to drive straight in. Send a small fleet to test the opponent's strength first.

From a technological point of view, even if the other party has the level of the first stage of the medium-term civilization, it is still slap in front of their small fleet. The advantages of energy armor are self-evident.

With the technological level of the Five Vehicles and Five Civilizations, it was surprising that Liu Qian's hydrogen bomb was plotted against forty light years away. At that time, they were sailing at full speed. They did not expect that the Earth civilization had the ability to deploy so many hydrogen bombs such a distance. Now that they are outside the solar system, the speed has dropped. Liu Qian will have no possibility of using the hydrogen bomb to attack them again.

When they are sailing at low speed, their detection capabilities will be many times higher than when they are sailing at high speed. Even if targets like hydrogen bombs are stationary in space, they are already among the detectable ones. If they are fired at them with missiles, it is like throwing a bright light bulb in front of them, and their laser cannons will destroy those missiles as soon as possible.

After this fleet led by the spirit-class warship entered the Sun Kuiper Belt, the fleet commander couldn't help but feel a little strange... The Earth civilization did not seem to have any detection devices in the Kuiper Belt. In fact, they had this doubt when they approached within one light year of the solar system.

For a civilization, even though it is known that another civilization is coming, intelligence is the most important thing? Why are there no detectors arranged outside the solar system in the direction of the five vehicles and the fifth fleet coming?

Of course, the think tanks of the Five Vehicles and Fleets already have their own opinions on this.

Tomorrow is Monday. The old demon's new book "Future Amusement Park" is hitting the new book list of signed authors. I beg my brothers and sisters to recommend votes to support the old demon's new book "Future Amusement Park". There is currently no list to grab "Thugger World", so no recommendation votes are needed anymore. I beg my brothers and sisters to transfer the recommended votes for "Thugger World" to the new book "Future Amusement Park" tomorrow. The old demon is extremely grateful! Kowtow!
Chapter completed!