22 January, Berlin, 11 p.m.

At this point in time, most of the citizens who were tired after a day of work had already fallen asleep peacefully.

However, the streets are still busy in the dim light.

A large number of trucks loaded with goods kept passing by, causing the ground to shake slightly.

Berlin, which had been deindustrialized for decades, is now an industrial city again.

The countless factories here, brightly lit, day and night, like chimneys in the forest, smoke the whole city blackened, and it is no longer as bright as it used to be.

Of course, the Prime Minister's Office is still brightly lit.

Since receiving the bad news, European Union Prime Minister Joseph and the bureaucrats have not closed their eyes for two days and two nights.

The pressure was so great that it almost crushed him.

By now, dozens of scientists and bureaucrats in the know have committed suicide due to nervous breakdowns.

This will never be the final number.

It will never be the last.

Because the end of mankind has just been rehearsed.

This time it's Pluto, and next time it's probably Neptune.

With the huge size of Neptune, if it disappears, the earth will not be as calm as it is now, not only the Earth's orbit around the sun will change, the global climate will change drastically, but also the change in gravity will also cause a series of disasters.

Earthquakes, volcanoes, tsunamis......

Joseph had no doubt that one day the last string in his heart would break, and the same would happen.

......

"According to the feedback from the other world, if the sun crashes into the other world and then collides, it will burst out of energy similar to a supernova explosion in a short period of time!" a scientific advisor said in a deep voice.

"How strong?" asked one bureaucrat.

"This energy is equivalent to the total amount of radiation energy of the sun for hundreds of millions of years, and this duration may only be a dozen seconds to a few hours.

Figuratively speaking, if the sun erupts now, this kind of energy can directly melt most of the earth, and the rest will also melt into a hot magma. ”

"So, it's not feasible to immigrate to another world. Joseph asked tiredly, rubbing his throbbing temples.

"You can't say that!" the scientific advisor thought for a moment and said slowly:

"We can't judge the size of the other world for the time being, if its size is more than a light year, and we are just one light year away, and then hide in the ground at a depth of 10,000 meters, there is still a certain chance of survival, although this hope is very slim!"

Unfortunately, don't talk about the odds.

In a short period of time, with three times the gravity, it is completely impossible to build an underground fortification that is 10,000 meters deep and large enough.

It's simply not realistic.

"In this way, the creatures of the other world will also usher in a mass extinction, including those barbarian gods!"

"How can such a transcendent being care about the parasitic ants on its body, just as humans don't care about how many bacteria they kill after taking a bath.

Our solar system is the prey of his sights, and in the process of feeding, it may exterminate the parasitic "bacteria" on his body...... Maybe in billions of years, it will be alive again. ”

......

"Everyone!" Joseph knocked on the table and said, "It is not yet a desperate situation, I believe that as long as I am alive, there will always be a glimmer of hope......

As he spoke, the phone on his desk rang suddenly.

He couldn't help but sink in his heart, bowed down, and picked up the phone:

"Hey, I'm Joseph. ”

Immediately there was silence.

"What? Say it again!" Joseph felt he didn't hear.

Thousands of miles away, the person in charge of an observatory held the phone and said excitedly: "A giant unknown man-made celestial body with a diameter of about thirty kilometers was discovered in geosynchronous orbit, which suddenly appeared about half a minute ago. ”

"Are you sure...... This is not an April Fool's joke. Joseph opened his mouth and said dumbfounded.

"I'm sure, Your Excellency, and I'm in a fairly normal state of mind, not to mention ...... You can open the curtains now.

Joseph hung up the phone in a daze, however, before he hung up, the bell rang again.

He hurriedly picked it up again:

"Hey, I'm Joseph......"

The call came from another observatory, and it was still the same report, with the only difference being the subtle difference in wording.

Joseph hung up, a little distracted.

Although reason told him that this was really a bit unbelievable and beyond the comprehension of normal people, the successive phone calls were obviously repeatedly confirming this unbelievable fact.

He left his position and walked briskly to the office window.

Pull the curtains open.

Look at the sky.

The next moment.

He froze.

Tonight happens to be a full moon, a disc-sized moon that is shining brightly.

And on the edge of the moon.

A pale orange celestial body the size of a ping-pong ball is quietly hanging high in the sky.

Like a supreme holy relic!

(The size of the moon is about one-thirteenth of the size of the moon as observed by the naked eye.)

"It's ...... Aliens!?" suddenly someone next to him said excitedly.

Only then did Joseph notice that the window was already full of people, all of whom were looking out with their necks stretched.

"Absolutely aliens?Prime Minister, we must establish contact with aliens as soon as possible......"

"There are still advanced civilizations in this universe that can find the abnormalities here, obviously, they are finally here, and we saved ......"

Everyone changed their previous despair, and everyone looked excited and extremely excited. At this juncture of human desperation, the sudden appearance of an alien spaceship is like an oasis in the desert, giving people infinite hope and reverie.

As for what aggression, danger......

With the human condition, it couldn't be worse.

Joseph's heart was beating violently.

......

In the darkness of space.

The invisible force, enveloped in a dense stream of matter that stretched for hundreds of kilometers, tumbled violently, and thousands of tons of matter were compiled into a part of the spaceship every microsecond.

Chen Shouyi's thinking has accelerated to the limit.

This is the most complex and massive machine ever built by mankind, and it is even expected that humans will not be able to build it for the next hundred years.

After all, this is a behemoth that plans to accommodate billions of human beings to live and work, and even if he wants to build such a huge spaceship, it is an extremely huge project.

With almost unlimited computing power, he repeatedly modified and improved the various subsystems of the spacecraft, sometimes even hundreds of thousands of times, and constantly optimized the scheme according to new inspirations.

The hardware is relatively simple, but the most difficult part is the complex control system, which took him a lot of time.

It took more than an hour to complete the construction.

The entire ship is not absolutely unified, but rather a structure in which the inner and outer rings rotate relative to each other to provide centrifugal force that acts as a gravitational force.

In Chen Shouyi's plan, the area of the outer ring is 10 kilometers away from human settlements and factories.

The inner ring area of the center, 20 kilometers, is a material storage warehouse and a vertical farm.

On Earth, a 30-storey building, covering an area of 0.02 square kilometers and a volume of 0.002 cubic kilometers, can produce agricultural products, which is equivalent to 9.6 square kilometers of arable land, equivalent to 14,414 acres.

The per capita cultivated land of the Great Xia Kingdom is only 1.5 mu, 14,414 mu, which can feed about 10,000 people.

A single edifice with a length of 10 square kilometers and a height of 5 kilometers could support 2.5 billion people, and with the number of humans left today, just two such buildings would be enough to feed all human beings.

Chen Shouyi looked at the big toy he had built in front of him with interest.

The entire ship was incomparably smooth, looking bright and unblemished.

His mind flickered.

Accompanied by a massive mountain-like nuclear fusion power furnace inside the spacecraft, the ignition was initiated.

The entire huge spaceship shook slightly, as if a desolate beast had woken up from its slumber.

The inner and outer ring areas begin to rotate relatively slowly.

At the same time, an area on one side of the spacecraft was recessed inward, revealing a huge hatch one kilometer wide, which was as bright as day.