"Huh? Is there a black hole two moons ahead? Quality...... It's about 40 times the mass of the sun, which is considered a medium black hole. Medium black holes are generally rare, in this universe, there are many black holes at the solar level and black holes with millions or even hundreds of millions of solar masses, and black holes with tens to hundreds of times the mass of the sun, this is the first time I have seen it, and we should go and see it. ”

Xiao Yu, who was sailing in curvature, discovered this thing through the uninterrupted tachyon detection module, and also found a little strange place.

"The orbit of this black hole is very unstable. Well, this must have been affected by the instability of the supernova explosion. Well? And the spaceship? There are quite a few of them...... In addition to the broken, apparently damaged, there are about a million ships. Which hapless civilization has encountered a black hole? ”

Xiao Yu sighed secretly in his heart. Because Xiao Yu saw that among the million spaceships, at least 800,000 spaceships were captured by the gravitational pull of that black hole. With Xiao Yu's level of technology, Xiao Yu simply calculated that in about three days, those spaceships would be damaged by the tidal gravity of the black hole.

"Let's go over and take a look, maybe we can get some relevant information about where those fifth-level civilizations have gone from this fleet." Xiao Yu dismissed the decision to take a detour to avoid the black hole and continued to walk forward.

Xiao Yu continued to observe the spacecraft, and after a while, Xiao Yu discovered another point.

"These spaceships seem to be somewhat familiar, how can this architectural style be so similar to the Pegasus civilization? Perhaps this is the fugitive fleet of the Pegasus civilization. But the Sky Flying spacecraft is not here, could it have been destroyed by a black hole? Xiao Yu thought secretly, "The Pegasus civilization's understanding of the other fifth-level civilizations is not comparable to me. I should be able to get some relevant information from them. ”

A strong interest rose in Xiao Yu's heart. The fleet of this Pegasus civilization is obviously a group of fugitive fleets, and it has been badly damaged. Even if they were not damaged, a million warships would not be Xiao Yu's opponent now. You must know that the current Xiao Yu, after experiencing another great development of science and technology, his strength has long been different from what it used to be.

For these spaceships, Xiao Yu did not have any malice in his heart. After obtaining all the technology of the Pegasus civilization. The Pegasus civilization is already completely worthless to Xiao Yu, and Xiao Yu naturally won't pay attention to anything that has no value. In fact, if these ships have encountered some kind of catastrophe, within a certain limit. Xiao Yu didn't mind lending a helping hand. After getting rid of the entanglement of interests, occasionally be emotional. It doesn't matter.

When faced with conflicting interests. Extreme sanity, not giving an inch, and destroying tens of billions of people will not frown. When there is no entanglement of interests, occasionally send kindness and help the weak, this is Xiao Yu.

And at the same time. In the fugitive fleet of the Pegasus civilization, a new round of panic is brewing. Before the effects of instability on the supernova explosion event had passed, they encountered the black hole, before it had completely escaped its sphere of influence. They saw the former enemy approaching at a rapid pace.

"Isn't there any good news?" The leader groaned inwardly, but his expression did not change.

"Command all fleets to speed up at once, and flee at full speed to the nearby star system. It's too empty for us to hide, and we're going to hide in that galaxy right away. The leader was quick to issue his orders.

But even he was skeptical of the order. The empty universe is not conducive to hiding, but is it good to hide in the galaxy? In the other party's all-round search, no matter where they are hiding, it is useless, as long as the other party wants to find them, then they can definitely find out.

The most important point is that the opposing fleet is moving in a straight line, straight towards the place where it is, which means that the opponent's target is likely to be itself, in this case, what is the use of hiding?

But whether it is useful or not, leaders must do it.

As a result, the 200,000 remaining Pegasus civilization escape ships began to flee towards a nearby star system in a panic. There are still many spacecraft wreckage floating around, more than 800,000 spacecraft captured by the gravity of the black hole are still spinning helplessly, and even, on the way to escape, there are still spacecraft wreckage falling, forming a very obvious material belt in space. In this case, Xiao Yu didn't even need to use the rest of the detection instruments, just relying on optical equipment, he could follow this material belt and find out all the hidden Pegasus civilization escape spaceships.

For the Pegasus civilization, this is the worst-case scenario. The situation has become too bad to be worse, and destruction is at hand.

Perhaps, after today, the name Pegasus civilization will become history, annihilated in the dust of history, and will never be discovered. Senior, I'm sorry, I failed to fulfill your expectations, failed to fulfill the important task you entrusted to me, under my leadership, the Pegasus civilization ushered in not a new life, but a complete demise. I'm sorry, I'm sorry. ”

The leader's expression was serious, his face did not fluctuate at all, but his heart was turbulent.

At this time, everyone remained silent, and no one spoke. The last blow has not yet been fully accepted by everyone, and a new and more serious catastrophe has arrived. After confronting the Shenzhou civilization for nearly a hundred years and destroying nearly half of the armed liliang of the Shenzhou civilization, what a deep hatred is this? No one thought that the Shenzhou civilization would let itself go.

"Where is the hope?" The leader thought weakly.

The news had spread at this moment and immediately caused panic among the population. Despair is spreading, and the populace has become completely numb under one blow after another.

Time passed little by little, and in the distance, the huge fleet belonging to the Shenzhou civilization finally came to the front. The leader watched as they broke away from the curvature of the voyage, and slowly approached the ruins left behind by their fleet.

The leader saw the dense and untold group of warships, the huge planet, and at least ten continent-class ships.

"Such a liliang, even in the heyday of our civilization, it is impossible to resist them for more than a year...... Forty-seven times the speed of light, planetary battle stars, celestial ...... Is this still the liliang that a fifth-level civilization can have? ”

"They should be in the middle of the ruins now, and they will find us soon. Kindness...... They've found the spacecraft that have been captured by the gravitational pull of the black hole, and they've discovered our ......"

In this universe, there are no flukes or accidents. The leader's heart was shattered. The Shenzhou civilization has discovered itself, so it has only one way to destroy.

The leader watched as the spaceship belonging to the Shenzhou civilization was slowly approaching the black hole, slowly approaching the captured spaceships. Through the communication channel, the leader could clearly see the people inside the spacecraft running in all directions, crying loudly.

"Don't cry, don't grieve, even if we Pegasus civilization die, we have to die with dignity. Rest assured, we will soon be like you, and we are not alone on the road to death......" the leader said slowly.

The spaceships of the Shenzhou civilization are still getting closer. The powerful mobility of the Shenzhou civilization spacecraft forcibly resisted the strong gravitational pull of the black hole above this distance, maintaining its own stability, and then, an amazing picture appeared.

The leader was very shocked to see that at this time, those Shenzhou civilization spaceships did not attack their own spaceships. After the spacecraft of the Shenzhou civilization approached, a large amount of towing equipment was released, and then the robot fixed the towing equipment on these broken spaceships, connecting the two spaceships together. Then the spaceship of the Shenzhou civilization began to tow the spaceship in the rear and began to accelerate slowly - this acceleration should not be too fast, because if the acceleration is too fast, the broken spaceship in the rear will not be able to bear it and will be directly destroyed.

The spaceships of the Shenzhou civilization did not directly pull these spaceships out of the gravitational range of the black hole. Because the gravitational pull of the black hole is too strong after all, it is impossible to pull away directly. It's like pushing a planet out of the shackles of a star, and it is necessary to let the planet continue to accelerate in its orbit until it reaches an escape velocity before it can leave. The principle is the same.

In the midst of this slow acceleration, the tendency of your ship to fall towards the black hole was stopped. They're getting faster and faster, and they're getting closer to escape speed.

After crossing the event horizon boundary of the black hole, the black hole escapes faster than the speed of light, and no object can escape the black hole. But now, these Pegasus ships are still outside the horizon of the black hole, which means that the escape speed here is still below the speed of light. As long as it doesn't exceed the speed of light, then it is possible to save it.

Finally, under the traction of the Shenzhou civilization spaceship, these spaceships reached an escape speed, successfully broke free from the gravitational shackles of the black hole, and came to the safe space next to them.

This is only the first ship that has been rescued, and after this ship, there is a second, a third......

Looking at these ships that were out of danger and reborn, the leader only felt a sour heart, and tears flowed uncontrollably. (To be continued......)

PS: Hmm...... Many book friends say that the rainbow is slower, well, it is indeed a little slower. Rainbow is working hard to save the manuscript, and it will break out at the end of the month.