Regardless of whether the Galaxy overlords of the Milky Way are willing or not, the war between the Galaxy Alliance and the Iwazumi civilization stopped like this. The Galaxy Alliance side lacked the joining of the empire, and the Iwazumi civilization basically ended up hurting the enemy by 1,000 or more. However, the Iwazumi civilization's army has more army than the overlords of the entire Galaxy.

Unless the overlords of the Milky Way fight their lives one by one, they can only arm a larger army, otherwise they will not have the confidence to win at all. Even if they win, they will win miserably. They will only consume their strength in vain and will be sad in the next great disaster.

Now the army of the Yanquan civilization is no longer moving forward and staying honestly. In fact, there is no entanglement with the overlords of the Milky Way. In addition, the great disaster is coming, the overlords of the Galaxy have no intention of studying the great disaster and preparing to overcome the great disaster.

The Yanquan civilization has now come to peace of mind, quietly waiting for news from the empire, and is also constantly trying to find ways. They have personally experienced the power of the Void Zerg, but in fact they still want to continue to escape to the next river galaxy. However, without the huge resources in the inner circle of the Milky Way, the Yanquan civilization cannot escape again.

The long distance between crossing the river galaxies is not something that level 5 universe civilization can play. Even if the Yanquan civilization has special racial talents, it will be a life-and-death life. Without enough resources, the Yanquan civilization will not dare to set off at all. Otherwise, it would be better to wait here in the Milky Way with peace of mind.

The powerful space technology of the empire, Fang Yanquan civilization seemed to see hope, so after the Yanquan civilization and the empire formally established diplomatic relations, the ambassadors of the Yanquan civilization almost always asked about the empire's recent research situation every year, for fear that the empire would abandon them.

The Milky Way is a rare peace. It can be said that the entire Milky Way has been noisy for countless years. This time, it has become truly quiet. The overlords of the Galaxy have no intention of competing for interests. They are studying the great disasters of the Milky Way one by one. The fate of ordinary cosmic civilizations is naturally dominated by the overlords, and basically the same is true.

Without the battle for overlords of the Galaxy and without killing each other, the Milky Way suddenly seemed to have escaped from the laws of the jungle, but everyone knew that this was the tranquility before the catastrophe!

The base camp of the Orion spiral arm empire in the Milky Way, the imperial emperor Liu Yongyuan is very upset recently, because every day the ambassador of the Galaxy Overlord is asking for advice, hoping to communicate with the empire about the catastrophe, and hope to carry out technological exchanges with the empire and purchase more space technology weapons. Every day, Liu Yongyuan is very upset.

"Your Majesty, the Ambassador of the Lumengqi civilization, ask for your opinion?"

"What's wrong with them? Didn't you just met them a few days ago?"

Liu Yongyuan frowned, and the Galaxy overlords were like crazy. At this time, they wanted to hold the empire's thighs. They knew very well that the stronger they were, the greater their confidence in dealing with the great disaster in the future.

"They said that in a year, the leader of the Lumengqi civilization hopes to come to see His Majesty and discuss the great disaster together!"

"Well, Lu Mengqi's civilization still needs to be given face. You can arrange it. I will disappear from their ambassador. Please make preparations. I will go to inspect the sky-blocking project!"

Liu Yongyuan thought for a long time and nodded. The Lumengqi civilization is a level 5 universe civilization, and he has to give him face. However, Liu Yongyuan did not want to see the ambassadors of the two civilizations. He was really annoyed and took the opportunity to go out and check out the sky-blocking project.

The "Cross the Sky" project is the main focus of the empire for the next 50,000 years. It uses the space blockade technology in space technology to block the entire Orion spiral arm. Because the Orion spiral arm is too big, it is no different from the Cross the Sky, so it is named the "Cross the Sky" project.

The length of the entire Orion spiral arm reaches more than 80,000 light years, the width is more than 10,000 light years, and the thickness is more than 5,000 light years. With such a vast range, you can imagine what a huge project it is to use space technology to block it.

"Because the engineering volume is so huge, after careful calculation and investigation, the scientists of our empire will only block the most important area of ​​our empire on the Orion spiral arm."

"Taking the solar system, the source of floodlight, the source of stars, the source of spiral light, and the source of stars as the core points, space blocking the range of approximately 50,000 light-years, width 10,000 light-years and thickness 5,000 light-years is actually to surround the more prosperous areas above the Orion spiral arm."

"As for the irrelevant parts on the Orion spiral arm, I will give up and simply not join in. In this way, our project volume will be much smaller. It is expected that it will take us about 50,000 years to complete this project. Of course, space technology is developing rapidly, and it may not take that long."

Liang Yaofeng, chief engineer of the Empire's "Shadow" project, was introducing Liu Yongyuan through video to this great project.

At this time, Liu Yongyuan was already riding his own exclusive space warship and was constantly advancing in the void, flying towards the construction site near the inner circle of the Milky Way.

“How is our progress at the moment?”

Liu Yongyuan nodded. Liu Yongyuan himself could recite the schematic diagram of this "Sky Cover" project. No matter how the scientists of the empire will often make some modifications during specific operations, so they are actually changing every day.

Countless scientists from the Empire were conducting investigations at every place above the Orion spiral arm. The main things they examined include cosmic space-time currents, the thickness and stability of the void where they are located, the distribution of resources, etc.

Originally, Orion's spiral arm had been clearly touched by imperial scientists, but now it is more detailed and more comprehensive investigation. Because it is related to the great disaster, the empire dare not be careless at all.

Otherwise, the space blockade will be completed, but there is a weak point in a certain star field of time and space currents. In the future, the Void Zerg will enter the Orion Arm from here, and the consequences will be unimaginable.

"We are still in the stage of exploring the spatial stability of each Orion spiral arm and any space-time current. As for the sky-blocking project, we are making initial preparations."

"The key now is that our staff is still far from enough, especially scientists and talents in space science. Many times, scientists from our Space Science Institute run around the Orion spiral arm and don't have much time to do research. I'm afraid that our space science technology will stagnate because of this!"

Liang Yaofeng shook his head. The project volume was too large, and it needed to involve many top disciplines such as space technology, space-time currents, space engineering construction, etc. All they needed were high-end scientists and talents. Without them, there would be no way to achieve space blockade.

Because the manufacturing of space-blocking instruments and equipment requires these scientists to be carefully studied and arranged in that location. Ordinary people or scientists from other disciplines are simply disgraced and do not know how to go.

The Empire's space science and space-time currents are the most popular disciplines in the Empire. Countless people sign up for it every year, but these two disciplines are the most talent-oriented disciplines.

There was nothing in the past. Now the empire is going to carry out such a huge project at once. The space scientists and space-time current scientists of the empire seem to be very scarce. They are clamoring to send space scientists and space-time current scientists to go there.

Engineering in many places even had to be paused for it, and the space scientists of the Empire and the space-time currents of the universe have long been running full of Orion's spiral arms, so tired.

"The project has just begun, so we must coordinate well. The progress of the project must not be affected, and the development of Imperial Space Technology cannot stop as a result."

"I will hold a special meeting to negotiate this incident. Now I can only work hard for everyone first, time is not waiting for anyone!"

After hearing this, Liu Yongyuan frowned. The "Sky Covering Project" is so vast. Such a vast range needs to be blocked with space technology, and the internal area must be explored clearly in every void. You can imagine the workload in it. Even with the current national strength of the empire, it is very difficult to do it.

"Your Majesty should hold a meeting as soon as possible to coordinate. Our project volume is too large. Until now, there seems to be no sign of being able to be completed on time. I was so anxious that I was so angry that I was furious."

Liang Yaofeng also sighed, it’s hard to be the chief engineer!

"I will arrange it as soon as possible. Please pay attention to rest. Our mission has just begun and it is still a long time!"

Liu Yongyuan saw Liang Yaofeng's fatigue and spoke out for concern.

"Haha, thank your Majesty for your concern, I will pay attention!"

...

The Orion's spiral arm was close to the outermost part of the Milky Way, and as waves of water rippled, the huge warship Liu Yongyuan was riding slowly revealed his body, as huge as stars.

"Your Majesty, you have arrived at the Source Starfish Domain. There are 34 stars within 100 light-years around the Source Starfish Domain. It is the fastest-progress area for the sky-blocking project at present!"

"Well, let's go and see what our great project is like."

Liu Yongyuan nodded and watched the spaceships in the void keep busy here, and teams of space construction teams dragged the stars here, smelted the stars, and blocked the space.

It is said to be a construction team, but it is actually a very large team. The number of personnel in each project alone is enough to be over 10 billion. In order to completely block the Orion spiral arm and successfully realize the "sky-blocking" project, the Empire has now formed tens of thousands of construction teams, and it is still being formed in a steady stream. More and more construction teams will go to various star fields of Orion spiral arm to construct.

Many small spacecraft flew out from the huge battleship Liu Yongyuan was riding and flew towards a construction void. Mao Yong, chief engineer and chief manager of the Source Starfield, had already received the news and had already flew over to meet with Liu Yongyuan.

Liu Yongyuan looked into the void. The area closest to the Sea of ​​Death can be said to be the area closest to the Sea of ​​Death. Flying forward for dozens of light years is the Sea of ​​Death. Looking into the void from here, the Milky Way is even more dazzling, a galaxy shining with countless lights.

"Your Majesty, the Source Starfish Domain is 42,300 light-years away from the center of the Milky Way. The galaxy we see here is actually the center of the Milky Way. Because there are too few stars in the Sea of ​​Death, it looks much clearer in this position than the other side of the solar system!"

Mao Yong was enthusiastically introducing some basic situations of the Source Starfish Domain to Liu Yongyuan at this time.

"Have you encountered any difficulties at the moment? Your Yuanhai Construction Team is ahead of all the construction teams. If you have any good methods, don't hide them, and be sure to share them."

Liu Yongyuan nodded silently while listening to Mao Yong's introduction.

"Haha, what good way can we have? It's just that everyone works overtime to get a little ahead. As for the difficulties, there are many. The biggest difficulty is that there are too few space scientists. I hope your Majesty can help coordinate."

Mao Yong is not polite and said bluntly that he needs more space scientists.

"Space scientists are short everywhere, and I am also preparing to hold a meeting and negotiate. Your engineering team can find more ways to overcome it first. In addition, if you need to rest, you will have a big project. It cannot be completed in a short while. Don't be too anxious!"

Liu Yongyuan smiled and instructed that as for space scientists, they had no way to make a promise and look his eyes into the void.

I saw spaceships dragging planets and moving forward in the void, while huge nuclear fusion melting furnaces kept spraying flames in the void, melting planets, asteroids, large meteorites, etc. into accessories.

At the same time, in the void, small space castles are constantly being built at a distance of dozens of astronomical units, all of which are used to install space blocking instruments.

To block the entire Orion spiral arm is not as simple as blocking a star system, and because it involves the Void Zerg, this blockade needs to be strengthened.

In layman's terms, this void blockade wall should be built more stable and powerful, and lasts for a long time. It is also conducive to maintenance and replacement, and also considers space-time transformation, current movement, etc.

Therefore, every distance of dozens of astronomical units, a small space castle needs to be built specifically for placing space blockade equipment, and a large number of supporting facilities are also needed.

It is very likely that such a small space castle is nothing, and it can even be said to be insignificant, but the range of the Orion spiral arm is so wide that you can know how many such a small space castle is needed by random calculations. It is definitely an astronomical number.

Taking the source starfish domain as an example, the area where the source starfish domain needs to be blocked has the front area of ​​the Milky Way center, and there are two upper and lower surfaces, a total of three directions.

A small space castle can block the range of 50 astronomical units. One light-year is about 60,000 astronomical units, which requires 1,200 small castles, and a 100 light-year range requires 120,000. But don’t forget that the void is three-dimensional, especially in this outermost area, the intensity of space blockade is greater, and several blockades are often required. So once you calculate, the number of small space castles that need to be manufactured in the entire source starfish domain is as many as hundreds of millions!

The entire Orion spiral arm needs space blockade, and I don’t know how many small space castles you need, it’s definitely an astronomical number.

The creation of these small space cities alone is a huge project that requires the exploitation of countless asteroids, planets, etc. Sometimes in barren star fields, such as the source starry sky, it can actually be considered relatively barren.

If the material in the void is very rare, it is necessary to transport materials from other star fields, or to build space castles in other star fields before transporting them. The project volume is very large.

In addition, the installation of space castle is also a huge project, and all of them are guided by the imperial space scientists. The installation of space castle is like this. It cannot be installed randomly, otherwise it will have no effect at all.

Liu Yongyuan looked at the busy scene in the void. Planets were smelted one by one, and then assembled into small space castles in space. Although this space castle is small, it is still several kilometers in size. The most critical space blockade equipment inside needs to be transported from the empire, and some other equipment can be manufactured here.

At this time, a huge spaceship in the void kept flying in the void. After flying to the reserved position, its huge belly slowly opened, and a small space castle was slowly dragged out from it, and then slowly stopped at a certain position in the void.

Then I saw something like legs stretched out from the small space castle, all directions. As soon as these legs were stretched out, they were inserted into the void, causing waves of void rippling. Then the space castle was firmly fixed on the void, and waves of void fluctuations began to ripple.

At the same time, you can see the void fluctuations emitted from the small space castle and the installed space castle are connected to each other, forming a series of space blockades similar to walls.

At this time, many small castles have been installed in the Source Starfish Domain. These small space dominances are firmly fixed in the void, forming a series of space blockades, and more and more small castles are constantly joining them. The space blockade area is getting bigger and bigger, but this area is insignificant compared to the entire Orion spiral arm.

After all, the entire Orion spiral arm scope is too vast. If you want to completely block it, the "Sky Cover" plan formulated by the Empire is ready to take 50,000 years to complete it!
Chapter completed!