At the moment when the five county-level spaceships were destroyed, the huge amount of energy released due to the fall of the four-dimensional space to the three-dimensional space became the most powerful weapon of destruction. Xiao Yu saw that under this huge burst of energy, at least thousands of tentacles of this strange beast were blown off.

At the place of the explosion, an infinite amount of flash of light and energy burst out, and the huge energy spread, making this huge beast dozens of kilometers tall tremble.

The explosion took the beast by surprise, and after that, it fluttered lightly and quickly ducked to another place. However, at this moment, which was like a glimpse, Xiao Yu had already calculated its approximate strength.

"Fourth-level alien beast! And it's a pretty strong fourth-level alien beast! Xiao Yu muttered to himself, thinking quickly in his mind.

The classification criteria for alien beast civilizations are divided according to the strength possessed by different levels of technological civilizations. For example, if a strange beast is about the same strength as a fourth-level civilization, then this alien beast is a fourth-level alien beast.

Xiao Yu has now initially spied on the technology of a fifth-level civilization, and logically speaking, Xiao Yu has no reason to be afraid of this fourth-level beast. After all, in this division standard, each level means a huge difference in strength. However, there is a loophole in this division method.

That is, what is the strength of a civilization?

According to normal civilization, all the strength of a civilization includes all the creatures, all the technological creations, and all the weapons of this civilization. In this division method, the strength of a civilization means these things.

In other words, a fourth-level alien beast, by itself, can resist all the liliang of a fourth-level civilization. For another example, the human race in the earth age is a second-level civilization, so if there is a second-level beast, it is not something that a country or organization on the earth can compete with.

This requires the entire earth to unite, all weapons, all armies, and all resources to be able to compete with this second-level alien beast.

Xiao Yu has now preliminarily entered the level of a fifth-level civilization. However, can Xiao Yu compete with a real fifth-level civilization with tens of billions, or even hundreds of billions of civilized creatures?

The answer is no. A real, not as special a fifth-level civilization as Xiao Yu. There will be at least ten or more national-level spaceships, and hundreds or even thousands of provincial-level spaceships. This is not something Xiao Yu can compete with.

Even. A true fourth-level civilization. all have Liliang that makes Xiao Yu jealous. Of course, this is just this stage, as long as Xiao Yu is given enough time to recuperate, Xiao Yu is enough to create a sufficient number of spaceships, relying on the advantage of scientific and technological strength to crush this fourth-level civilization. There is no need to develop technology. As long as enough spaceships are built, Xiao Yu can do this.

But this situation, when it comes to the alien beast civilization, has changed a little differently. Alien Beast Civilization. It is extremely strong, just according to the fact that this fourth-level beast is only half or a quarter of Xiao Yu's overall strength, but can a national-level spaceship occupy half or a quarter of Xiao Yu's overall strength?

Again, no. Xiao Yu's fleet is a collective, a single national-level spaceship, which only needs tens of thousands of small spaceships, and can be taken down by adopting crowd tactics.

In other words, a national-level spaceship of a fifth-level civilization is no match for this fourth-level alien beast.

Then then it will be very troublesome. In terms of overall strength, Xiao Yu surpasses this fourth-level beast, but it is only an individual, and it has mobility, coordination, concealment, and aggression that Xiao Yu cannot match. Judging from all these things, although this fourth-level beast could not have a fatal impact on Xiao Yu, it was enough to cause Xiao Yu a lot of trouble and make Xiao Yu restless.

"How did you come across such a guy?" Xiao Yu felt a little headache, "Could it be that this guy has been hiding in the core of this planet, and has been secretly developing and growing, because the location is too hidden, it has even escaped the detection of the predecessors of the ghost clan, and then ...... It didn't appear until the Ghost Clan predecessor died, and the planet exploded because of the stellar cannon? ”

"The Ghost Heart hasn't been found yet, and I've run into another guy like this." Xiao Yu thought a little depressed in his heart, and decisively manipulated the formation of five city-level spaceships that rushed to support him to stop his movements and began to retreat. At the same time, the large forces began to shrink, and a battle formation was made.

Countless microrobots and tens of thousands of communication satellites scattered in the asteroid belt played the role of Xiao Yu's eyes. After the fourth-level alien beast dodged and disappeared from Xiao Yu's sight, Xiao Yu was hurrying to find it again.

"If I get entangled by this guy, I'm afraid I won't be able to settle down for hundreds of years in the future, right here, I must kill it, and I can't give it a chance to escape. And...... The flesh and blood of the fourth-level alien beast is not as precious as the white dwarf alien beast, but it is also precious enough. At the moment, I am faced with a large number of construction tasks, and I need these things. Xiao Yu thought quickly in his heart.

"You, you destroyed my lair? Damn technological civilization, I must kill you all......"

When Xiao Yu was nervously searching, a message was suddenly received by Xiao Yu. Without analysis, Xiao Yu knew that this message must have come from that fourth-level beast.

The content of this news surprised Xiao Yu's heart.

"Nest...... Lair? Xiao Yu thought nervously, "Could it be that this whole planet is the breeding ground for this guy?" This is...... What a great spirit. ”

At this time, Xiao Yu remembered another question, that is, about the evolution process of the alien beast civilization.

So far, Xiao Yu knows very little about the alien beast civilization, basically only knows some basic information, and almost nothing about the evolution process of the alien beast civilization. Although Xiao Yu and the Beast Clan have formed a very deep relationship, for some reasons, Xiao Yu and the Beast Clan have not been together for a long time, and he has not had time to conduct in-depth research on them.

"Shouldn't the course of life be the same? First, it is a primitive virus that is so simple that it can no longer be simple, then it develops into cells, and then it is multicellular organisms, little by little, the more advanced it evolves, the more complex it becomes, could it be that the alien beast civilization has another completely different evolutionary process? ”

"We're just a technological civilization that came here to gather minerals, and your lair wasn't destroyed by us. We are just an ordinary technological civilization and are not hostile to you. If you don't like us here, we can leave immediately. Xiao Yu thought quickly in his mind, and a series of lies were casually said.

"It's better to paralyze it first, and then find a chance to kill it." Xiao Yu thought in his heart.

"You don't need to quibble. I'm familiar with these ships of yours, I've seen you many times before my lair was destroyed, and I've watched you build all sorts of strange things on top of my lair...... If it weren't for the fact that there was another powerful being above that star, I would have come out and killed you...... There is no need to talk nonsense, although you have reached a level close to the fifth level of civilization, but how can I be afraid of you? ”

"Now, let your civilization go extinct here!"

It was a message from Zuihou, and after this message ended, the fourth-level alien beast disappeared without any trace.

"Unable to locate ...... Can't locate! Xiao Yu muttered to himself, "How can this be?" It has not mastered space broadcasting jishu, the ordinary curved space faster-than-light communication jishu, how can I have no way to locate the source of information? Could it be that this is an ability unique to the Alien Beast Civilization? ”

What appeared in front of Xiao Yu was still chaos. Endless asteroids are moving along their orbits, and in the process of orbiting, they are constantly colliding, merging, and changing their orbits......

Everything is very normal and natural. However, Xiao Yu knew that in this sea of stars composed of asteroids, there was a very powerful fourth-level beast hidden, and it was full of hostility towards itself.

Xiao Yu didn't know where it was hiding, and Xiao Yu had no way to find it. This passive feeling made Xiao Yu very uncomfortable.

Xiao Yu was completely ready for battle. Hundreds of thousands of spaceships were arranged according to a certain pattern, no matter which direction the alien beast came from, Xiao Yu could attack it at the first time.

But the beast didn't emerge from either direction. About five minutes after the end of Zuihou's message, all of a sudden, in the void, this fourth-level alien beast appeared out of thin air, and its location was next to Xiao Yu's current largest spaceship, the Wanguo Lai Dynasty spaceship!

As soon as it appeared, it immediately launched an attack on the ship Wanguo Lai Chao. Xiao Yu saw that in just a moment, the countless tentacles on its body stretched out, tightly wrapping around the Wanguo Lai Chao spaceship, Xiao Yu detected that there was an extremely huge amount of energy attacking the four maintenance shields of the Wan Guo Lai Chao spaceship and the rest of the various types of hybrid shields.

Xiao Yu's mind tensed to the extreme in an instant. In this case, Xiao Yu also keenly saw something.

At the tip of what appeared to be the tail of this fourth-level alien beast, there was an unidentified object about ten meters in diameter, which was emitting a faint blue light. The light was not strong, but in Xiao Yu's eyes, it was as dazzling as a star.

There is no need to probe, no need to analyze, the first time he saw this thing, Xiao Yu immediately determined one thing in his heart.

"This is the ghost heart I've been looking for! It turned out that it had been obtained by this fourth-level alien beast! No wonder I haven't been able to find it! (To be continued......)

PS: Well, I'm really out of love, and it took me half a month to recover a little bit, and I begged for a monthly pass to comfort me...... It's okay to use cute girls to comfort rainbows.

Uh, joke joke, let's get down to business.

Today's fourth watch is over, and I'm trying to get a monthly pass! Guaranteed monthly pass! Reward! Recommended Ticket! Everything!