Chapter 419: External Pressure, Internal Pull, Two-Pronged Approach

In the vast space, the 46th Cruise Fleet of the Blue Mountain Civilization, which has only about 900 warships, is small in scale and seems insignificant compared to the huge fleet of hundreds of thousands of warships in the inner solar system, but at this moment it has an unstoppable momentum.

It seems that there is nothing in front that can stop them from moving forward.

Fleet Commander Sayer really thought so in his heart.

Relying only on warships of the fourth-level civilization, you want to stop me? Dream on!

What will happen next, he seems to have a corresponding picture in his mind.

The solar system is the capital galaxy of human civilization. The earth is the capital planet of human civilization.

Our fleet will easily defeat all obstacles on the road ahead, no matter how crazy the human fleet is, how fearless they are, how determined their fighting will is, and no matter how many warships they send to stop us.

Our fleet will inevitably break through all their defenses like a red-hot knife cutting grease, and then descend on their capital planet unstoppably.

At that time, a few quark fusion bombs with greater power than quark fission bombs will be thrown down, and the whole planet will fall into violent earthquakes and volcanic eruptions. Whether it is surface buildings, underground buildings, or even space buildings, they will be destroyed.

Ignore all peripheral targets, go straight to the heart, and kill with one blow, that's all.

After destroying the capital planet, the rest of the large planets will be destroyed one by one. After that, the fleet can leave the solar system and go to the other three galaxies such as Nanmen II, and repeat the above actions.

The targets missed in space can be handed over to the coalition forces of the five fourth-level civilizations to slowly search and annihilate.

By then, human civilization will be completely destroyed.

The whole process will not take more than two years.

It's so clean and neat.

This is the power gap between the fifth-level civilization and the fourth-level civilization.

"At that time, as the commander of the fleet that wiped out human civilization in one fell swoop, and through some behind-the-scenes activities, I will be able to truly cross the most difficult obstacle from D-level commander to C-level commander, and enter the ranks of the military high-level in one fell swoop..."

Saier's heart was full of longing. In addition to longing, there was even more gratitude to human civilization: "Thanks to you humans... If you hadn't gone crazy and dared to declare war on our Blue Mountain civilization, how could such a good opportunity fall on my head..."

It was precisely because the behavior of humans this time was completely unpredictable that his position was not fought over by others. Under various coincidences and mistakes, he finally let this overwhelming wealth fall on his head.

However... before going straight into the heart of human civilization, there are some other small things to do.

There are more than 300,000 human warships gathered around the dwarf planet named Guangshenxing. Previously, the coalition forces of the five major civilizations bombarded the dwarf planet, but failed to break through the defense line of human civilization and failed to figure out what humans were doing there.

He was too lazy to care about the so-called conspiracy of humans. After all, in the face of absolute strength, the so-called conspiracy is meaningless.

However, there are three reasons.

First, there are enough human warships gathered there, which is considered to have some value.

Second, he is also curious about what humans are doing there. They can't really be raising pigs and sheep, right?

Third, the route to the inner solar system just passes by there, and the distance is not far. Even if he goes there to take a look and break through the defense line formed by the human fleet, it won't waste much time.

Among these three reasons, the most important one is the third one.

Anyway, it won't take much time, so just go and take a look.

Without thinking much, just like a traveler who decides to stop and rest and take a look at the surrounding scenery, Sayil made this decision very casually.

In just over a month, Sayil's fleet has crossed a distance of up to 1 trillion kilometers and arrived at a place only about 1.5 billion kilometers away from the Star of Light.

The speed of the fleet has also slowed down.

Almost completely ignoring the hundreds of thousands of human warships in front of them, 900 Blue Mountain warships approached rapidly as if strolling in the garden.

What a joke! If we only have 500 or fewer warships, we still need to worry about the consequences of being besieged by hundreds of thousands of warships and being annihilated in a suicide attack.

At this moment, we have 900 warships in hand. Even if you come with 1 million warships, you can't limit my fleet. In this case, why should I be cautious?

This is the confidence that Sayil has brought with the huge technological advantage.

Things are going just as Sayil expected.

Facing the approaching fleet, those human warships rushed up fearlessly and launched a suicidal attack on them. But no matter how fierce the attack was, it almost failed to cause ripples on their "dark energy shield", let alone break their defense.

On the contrary, a casual attack with the smallest equivalent could easily break the opponent's protective shield like a stone breaking an eggshell, and then cause the entire warship to fall into a violent explosion.

But even so, the subsequent human warships continued to rush forward fearlessly.

As a result, even Sayil's curiosity became more serious.

"Humanity is really trying hard to protect this dwarf planet... But this dwarf planet should not have any value. What are humans doing? What is on it?"

Lanshan Fleet is like a giant elephant facing an ant, advancing unstoppably until the distance is shortened to within one billion kilometers.

On Earth, Liu Yuan stared at the sky calmly, looking at the direction of Guangshen Star.

At this moment, on this ordinary, basically worthless cold dwarf planet, under the cover of many pig farms, sheep farms and various factories, a total area of ​​1.32 million square kilometers, up to 140 billion high-yield quark fission bombs have been deployed.

On average, about 10,000 are deployed per square kilometer, that is, one per 10 square meters.

In addition to the quark fission bombs deployed on the surface, the interior of this planet is still deployed with trillions of high-yield gravity bombs, just like when the Yunguang Fleet was annihilated in the Xiaguang Galaxy.

At this moment, under Han Yang's command, when the powerful and unstoppable Blue Mountain Fleet approached less than 1 billion kilometers from Guangshen Star, the planet...exploded.

Indescribable fierce light burst out from the dwarf planet. In this instant, the light released by the simultaneous explosion of 140 million large-yield quark fission bombs even exceeded that of the sun.

But one thing needs to be noted. Even though the light of this planet exceeds that of the sun at this moment, the energy released to the outside world through electromagnetic waves is only a small part of the energy released by the explosion of hundreds of millions of large-yield quark fission bombs, accounting for only about 20% at most.

The remaining 80% of the energy was guided and released to the ground below through the previous special design.

Materials such as rocks and water ice are usually incompressible. But that is only because the pressure is not high enough.

What will happen if the huge energy released by the simultaneous explosion of hundreds of millions of large-yield quark fission bombs, which can even far exceed the instantaneous power of the sun in an instant, acts on these materials that are usually incompressible at the same time?

The answer is that as long as the pressure is high enough, steel can also be compressed.

Just like the explosion process of an atomic bomb.

The explosion process of an atomic bomb is that special high explosives are detonated from all sides at the same time, and the energy is gathered into the core of the bomb. The power of the explosion is used to extremely compress radioactive elements such as uranium and plutonium to make it reach the conditions for triggering a chain reaction.

As long as the pressure is high enough, a chain reaction that could not be triggered before can also be triggered. Just like rocks that could not be compressed before can also be compressed as long as the pressure is high enough.

So the planet began to collapse violently.

But this is not the only force acting on the planet at this moment.

Through Han Yang's precise engineering control ability, at the moment when the quark fission bomb laid on the surface was detonated, at the moment when the huge external pressure emerged and began to compress the planet from the outside, many high-yield gravity bombs inside the planet were also detonated at the same time.

In an instant, a huge gravitational force emerged from the inside and began to pull the material that made up the planet to collapse at a faster speed and greater force.

External pressure, internal pull, dual forces, two-pronged approach.

At this moment, in a very short time, the dwarf planet, which originally had a radius of 625 kilometers, was compressed to a radius of only about 8.5 kilometers, and the material density increased from the original about 1.7 grams per cubic meter to about 0.65 tons per cubic centimeter at this moment.

It was compressed to a density close to that of a white dwarf in this instant.

But Han Yang knew very well. By compressing the dwarf planet to a density close to that of a white dwarf and then exploding it, the Yunguang Fleet can be dealt with, but not the Blue Mountain Fleet.

Moreover, the Blue Mountain Fleet could not be unprepared for the means that had been used once.

The facts were just as Han Yang expected.

In the rapidly approaching Blue Mountain Fleet, in the flagship spacecraft, when the dwarf planet just changed, through the analysis of some automated analysis programs and the report of the staff team, Sayer had already noticed what happened there.

"A strong gravitational source that suddenly appeared? An extremely compressed dwarf planet? White dwarfization?"

Saier had a little smile on his face.

"You humans have done so many things, mobilized so many warships for escort, and raised pigs and sheep, and made so many disguises. If the final result is just like this, I am so disappointed..."

He shook his head slowly: "I thought you could come up with something new."

"Order, the fleet returns to the capital planet of human civilization."

"Yes."

The Blue Mountain Fleet immediately turned around and planned to bypass this place.

This is not because he is worried that his warships will be affected by the explosion of the dwarf planet that has turned into a white dwarf. In fact, this level of high-energy particle flow is completely within the defense range of his side.

The reason for leaving is that the destruction of this dwarf planet in a violent explosion is a foregone conclusion. At the same time, this also means that there are no other secrets on this dwarf planet, and it is no longer worth distracting their attention. In addition, the hundreds of thousands of human warships surrounding this dwarf planet will also be destroyed by this explosion.

After all, those human warships did not carry additional radiation protection layers like those in the Xiaguang Galaxy.

In this case, this place has no value for me. Sayil has completely lost interest in this, so why go there?

Looking at the dwarf planet that suddenly became brighter, Sayil just shook his head: "It's boring."

The change in the course of the Blue Mountain Fleet was also immediately noticed by Han Yang. So, Han Yang also smiled.

"Don't worry, this is just the beginning..."

Yes, even if this dwarf planet has been "white dwarfed" at this moment, the changes that have taken place in it are still just the beginning.

There will be changes later.

If the large-yield quark fission bombs laid on the surface of the planet are added, and the changes that occur on the planet are still the same as before, then I laid so many quark fission bombs in vain?

After digesting the technology from the Yunguang civilization, my technical level and engineering capabilities have improved so much, isn't it in vain?

That won't work!

Now that the electron degeneracy pressure has replaced the electromagnetic force and become the main force supporting this small planet to maintain its current shape, the huge forces from the outside and the inside are still playing a role.

The electron cloud is extremely compressed, and even some of it has begun to be pressed into the nucleus and combined with protons to become neutrons.

Its volume is still shrinking rapidly. In just a moment, its radius has been compressed from 8.5 kilometers after the white dwarf to only one kilometer.

At this moment, its density has also increased from about 0.65 tons per cubic centimeter to about 400 tons per cubic centimeter.

This density is absolutely impossible to see in the universe except for various dense stars. Even in the core of supermassive stars, there is no material with such a high density.

But this is still just the beginning. The collapse is still continuing. The next moment, its radius shrank from 1,000 meters to only 60 meters, and its volume shrank again by about 4,700 times, and its density also increased to as high as 1.88 million tons per cubic centimeter!

At its core, some electrons are actually pressed into the nucleus, combining with protons to become neutrons.

The nucleus is composed of protons and neutrons. If protons are also transformed into neutrons due to the addition of electrons, then only neutrons are left in the entire atom.

And stars composed entirely of neutrons also exist in the universe.

That is a neutron star, a star that is denser than a white dwarf.

At this moment, the materials that make up the dwarf planet, the Sun, are compressed into incomplete neutron star materials under the dual forces of external pressure and internal pull!