So far, Xiao Yu has two plans. After pulling the central black hole into the current three-dimensional universe through the super gravitational source, it would be good if the space bomb was successfully detonated, and if the space bomb destruction plan failed, then the perfect intelligence network would support the protracted war between Xiao Yu and the dark star civilization in the future.

Xiao Yu stabilized his mind a little.

"It's time to activate the super gravitational source......" Xiao Yu thought silently in his heart.

All the conditions are ready. The calculation of the gravity of the central black hole has provided Xiao Yu with sufficient data support, and the understanding of four-dimensional technology and different three-dimensional universes has provided Xiao Yu with scientific and technological support to achieve his goals. Under such circumstances, Xiao Yu gave an order in his heart to activate the super gravitational source.

In order to prevent the super gravitational source from being exposed, the space bases and other facilities near the super gravitational source at this moment were not removed by Xiao Yu. They've already done their job of building anyway, so there's not much use in keeping them. It's just that Xiao Yu's key facilities, such as most of the warships, have been moved to a safe place in advance.

The activation command was swiftly executed by a super gravitational source. At the moment when the command began to be executed, the energy harvesting instruments began to work. A huge amount of energy spread out from these hundreds of stars, and the energy was extracted so quickly that the size of these stars decreased visibly at this moment. Their luminosity suddenly dimmed at this moment, as if there was an invisible huge black hole devouring them here at a rapid pace.

This huge amount of energy is transmitted through countless energy channels to a huge space base like Jupiter in the center. Inside this big guy are countless instruments, and these instruments have withstood this powerful energy impact. And began to follow the preset program, and began to transform these energies. They will transform this energy into gravity on the basis of a grand unification theory - but not gradually. It's instantaneous. Xiao Yu temporarily suppressed the burst of gravity, waited until the gravity increased to a strong enough level, and then released them in an instant.

A terrifying wave of energy was brewing inside this massive instrument. It's obvious that a star has a lifespan of tens of billions of years, and how much energy will they release during that ten-billion-year lifespan? This total amount of energy is enormous. But don't forget, this is just the energy released by nuclear fusion. After the stars run out of life, they also leave behind gas debris, white dwarfs. Residues of neutron stars. The method that Xiao Yu is carrying out at the moment is a more efficient elemental decay method, which will completely convert the entire star into energy. They won't leave a little residue of substance.

All the masses of these hundreds of stars. Over the next period of time, it will all be converted into energy, which will then be converted into gravity that lasts only a few hours. It was a gravitational force strong enough to pry a black hole in the middle of a massive river system with a mass of six billion times the mass of the sun.

At this moment, these hundreds of stars are rapidly shrinking in size and mass like leaky balloons. In the process of constant reduction, they become more and more dim and inconspicuous. Every second, trillions of tons of mass are stripped from them and stored in a state of extreme high pressure.

They range from subgiants, yellow dwarfs. Different star types, such as red dwarfs, eventually shrunk into failed stars such as brown dwarfs. And then they shrunk even further, eventually becoming giant gas planets like Jupiter - yes, there is no essential difference between stars and planets, just the difference in mass, they can be converted into each other.

At this point, they continued to shrink, eventually shrinking to the size of an Earth-like planet. The difference is that because of the different elemental compositions, they have not completed the transition from gaseous to rocky planets, and they are still gaseous planets even if they are about the same size as the Earth.

Because of the constant change of external pressures, this shrinking process is not calm. For example, in the stellar phase, because the material is constantly pumped out and the pressure decreases, the material inside them will even burst out like a volcanic eruption. However, in view of the various changes that may occur in this process, Xiao Yu has already made a very complete defense plan, so these changes did not cause any trouble to Xiao Yu.

After shrinking to the size and mass of the Earth, they continued to shrink, eventually disappearing from the universe entirely. These hundreds of stars disappeared abruptly, and they were shoehorned into this super gravitational source base only the size of Jupiter.

At this moment, in this super gravitational source base, the energy intensity has reached an indescribable point. The instrument Xiao Yu built was under tremendous pressure all the time. It was like a balloon, filled with so much gas that it was on the verge of exploding.

The instrument that Xiao Yu had spent a lot of effort to build showed excellent performance at this time. They are able to work smoothly at extremely high energy levels and in extremely harsh environments. According to the preset program, they constantly transformed this super energy pressure into what Xiao Yu needed, and kept accumulating it. This process lasted about three days.

"Let's do it." Xiao Yu gave an order lightly.

At this moment, a huge amount of energy that had been compressed to an unimaginable degree gushed out at this moment, as if an earth on the verge of explosion had suddenly opened an air passage. At this moment, it seemed that the entire space, the entire universe, was trembling.

It was as if in the middle of this dark universe suddenly an invisible hand appeared. This huge palm has an unparalleled power, and everything that is within a certain radius of it is affected by it. At the moment when this huge energy appeared, a building base next to it, as big as a moon, was wantonly rubbed like a paper ball in the hands of a child, and it was pulled into a long strip by the super gravity at this moment, and then rushed towards the super strong gravitational source at an extremely high speed.

If Xiao Yu doesn't stop it, Xiao Yu will usher in a fatal impact. And this impact will destroy everything Xiao Yu has created. Of course, Xiao Yu has long considered this situation and made a perfect response mechanism for this situation.

The big guy was pulled into a long strip and began to rotate around the source of the super gravity at an extremely high orbital speed. If it was captured by a normal black hole, it would have fallen into the black hole in the next step, but here, it did not fall into it, but kept rotating around the super gravitational source, and gradually, it was compressed to the limit, and then, a black hole was formed.

This black hole is fundamentally different from ordinary natural black holes. It's ring-shaped, no, in three-dimensional space, it seems to be a spherical shape, more accurately, it's a balloon-shaped, in this case, only the balloon's membrane is a black hole, except for the balloon's membrane, the inside of the balloon and the outside of the balloon, are normal spaces.

Xiao Yu naturally does not have the ability to enter a black hole, and the gravitational strength of the super gravitational source at this moment has long exceeded that of ordinary black holes by many times. In order to prevent the super gravitational source from being crushed by his own gravity, Xiao Yucai through his exquisite mastery of space technology, supplemented by his strong scientific and technological strength in other aspects, finally created this strange thing like a balloon black hole that could not exist in the universe.

The gravitational pull of a balloon black hole is only outward, not inward. This ensures that the work of the super-gravitational source is not disturbed. Although the balloon black hole will completely cover the super gravitational source, through four-dimensional technology, Xiao Yu can still get in touch with the super gravitational source inside the balloon black hole and control its actions.

This massive construction base the size of the moon became the first nourishment to replenish the balloon's black hole. After that, even more violent changes began. At this moment, all the matter in this star field, whether it was man-made or natural, had to succumb to the power of gravity. Without exception, they were pulled into long strips, and then fell into the balloon black hole in the form of a spiral.

Of course, these changes are just a side effect of the super gravitational source being activated. Xiao Yu's purpose was not to attract these many things. Xiao Yu's purpose is the black hole in the center of the river system in another three-dimensional universe.

Since the gravitational pull of that three-dimensional universe can be transmitted to this three-dimensional universe, it is obvious that the gravitational pull of this universe will also be transmitted to that three-dimensional universe. Xiao Yu just wants to pull the central black hole back through the interaction between gravity. There was no object in this three-dimensional universe that was enough to pry the big guy, so Xiao Yu made one himself.

Xiao Yu made, and his own arrangement finally had a role. Less than half an hour after the super gravitational source was activated, Xiao Yu noticed this strange fluctuation in space. Large swaths of space began to crumble like ice, and at the same time as the ice shattered, it was as if something incomparably large was about to emerge from under the ice. (To be continued......)

PS: Half an hour after the second shift