Xiao Yu didn't want to expose these big killers too early. If the commanders of the Alliance were to detect these terrifying small ships, it was hard to predict how they would react. However, according to Xiao Yu's estimate, the biggest possibility is that the entire alliance will be dissolved immediately, and all alliance members will flee immediately.

In that case, Xiao Yu would lose these handy test subjects. Therefore, Xiao Yu skillfully arranged some of the remaining warships around the Tyrannosaurus Beast, covering up the traces here through fierce battles. And the lack of a small head seems to be a common problem of all alien beasts, whether it is a strange beast in the galaxy or a strange beast in the Andromeda constellation. The attacked Tyrannosaurus didn't seem to be aware of the anomaly at all. It was as if it had been overwhelmed by intense anger.

The radio wave message that represents the roar of anger is constantly being emitted, and it is constantly roaring. It didn't seem to notice that the ship had entered its body, and continued to charge towards the last two ships that were still attacking it. Impact, thrashing, and one attack, the last two ships were also lost.

By this time, it seemed to have calmed down a little of its anger. So, it continued to rush towards the original planetary-class battleship. At this moment, the ten ships that were already in its body moved.

An attack of the same level will always cause a little more damage in the body than an attack outside the body. These ten ships faithfully practiced this principle. The ten spaceships, each in different places, relied on the huge energy stored in the internal folding space to launch a powerful space attack at the same time.

It's wrapped in the flesh and blood of the infinite beasts. A powerful seventh-level civilization space crack was activated. Alien beasts naturally have a holographic defense effect, which means that the flesh and blood inside the body of the alien beast basically have a defensive ability similar to that of the outer skin, but no matter how strong the defensive ability is, compared to the offensive weapons made based on the technology of the seventh-level civilization. It's all so fragile.

A huge scar had formed inside the beast. It finally sensed something was wrong in its body, and it roared again. But its anger had no effect. These ten ships are inside it, but it only has holographic defense technology and no holographic attack technology.

These ten provincial ships are wreaking havoc inside it. Pipes of energy were severed, muscular-like tissues that transmitted power were destroyed, and even one of its legs was severed by the ships that had destroyed it internally.

One of its claws slammed into its body, piercing directly into its own body. It's like a person's hand stabbing into his stomach. Obviously. In this way, it wants to catch out the hateful little things that are wreaking havoc inside its body. But it failed. Its hands came out of its body, and all it could do was grab a handful of minced flesh that it didn't know what it was made of. Those abominable little things, before its claws arrived, had been transferred to the rest of its body. This time it attacked, it only left a large hole in its own body. inflicted more serious injuries on himself.

It roared in anger. The pain from within it made it even more insane. It's basically out of its mind. In the midst of its violent tumbling and indiscriminate attacks. A provincial ship on the Alliance side was crashed by it.

"Tyrannosaurusmon! What are you doing! Be careful, don't get hurt by mistake! ”

A message of anger reached its mind, but it was not sane enough to process it. Another ship was inadvertently destroyed by it, then a third, a fourth......

Among these destroyed spaceships, some belonged to Xiao Yu and some belonged to the Alliance. It had lost all its sanity from great pain, and now it was struggling. It's like a drowning person, struggling desperately.

It's been completely insane.

In the midst of the constant tumbling of its body. Suddenly, for seemingly no reason, a huge piece of flesh fell off its body, floating in the void, and a moment later, a tentacle-like thing on its body broke off for no apparent reason, leaving its body, and then, one of its legs fell......

It was constantly dropping things, at first at a very slow rate, but after a while the speed increased, and as things fell more and more, many things appeared on its body that seemed to be fountains, and some liquid that looked like blood erupted violently from these wounds into the void.

Its frenzied struggle lasted for several hours before it slowly subsided. Eventually, it lost all strength and was suspended in space. Only the vague screams and nervous convulsions still announced that it was not completely dead. But Xiao Yu obviously didn't intend to show this mercy. After another hour had passed, the lowly screams and convulsions had also disappeared.

It was only at this time that the ten provincial ships left its body and returned to space. This sixth-level beast was still roughly intact from the outside, but Xiao Yu knew that the inside of its body had been completely shattered.

Ten provincial-level spaceships with a seventh-level civilization and technology level spent less than seven hours killing an extremely powerful sixth-level alien beast. This result made Xiao Yu very satisfied.

"A fifth-level alien beast is enough to compete with the entire military strength of a fifth-level scientific and technological civilization, and a sixth-level alien beast is enough to compete with all the military strength of a sixth-level civilization, according to this standard, alien beasts are very troublesome things, alien beasts generally have the ability to leapfrog challenges, just like the fourth-level alien beast I encountered when I was a fifth-level civilization."

Here, the so-called leapfrog challenge ability does not mean that a fourth-level alien beast can challenge an entire fifth-level civilization, but that a fourth-level alien beast can challenge the fleet of a fifth-level civilization.

"That fourth-level alien beast has caused me a lot of trouble, even if I am already a fifth-level civilization, there is no good way to take it. Judging from this situation, a sixth-level alien beast should also have the ability to challenge the seventh-level civilization fleet. But this is clearly not the case. I only dispatched ten provincial warships to destroy a sixth-level peak beast. ”

"It seems that the gap between the seventh-level civilization and the sixth-level civilization is really as huge as a chasm." Xiao Yu sighed secretly, "It's a bit inadequate to describe one in the sky and one on the ground." It's no wonder that the invigilator wants to set up a seventh-level barrier to prevent the sixth-level civilization from being upgraded to a seventh-level civilization. ”

"I was able to fight against the seventh-level advanced civilization of the microcosm civilization when it was not a seventh-level civilization, firstly because I had already been exposed to the technology of some seventh-level civilizations at that time, and secondly, because the microscopic civilization was not a seventh-level civilization in terms of warfare. Moreover, I have reason to believe that as microcivilizations go further and further in the microscopic direction, their combat power is not increasing, but decreasing. It is obvious that if the interest of civilization is satisfied, it must lose its combat power. ”

"However, microscopic civilizations are only a special case, and I have to be careful when encountering seventh-level civilizations in terms of warfare, such as civilizations such as extreme stars. According to my current understanding, the Neutron Battlestar is likely to only belong to the elite-level battleships of the Extreme Astral Civilization, just like my Planet and Continent class battleships at this moment, they are unlikely to be the flagship warships of the Extreme Astral Civilization. If I encounter a constellation of thousands of Neutron Battlestars that are personally manipulated by a Level 7 Civilization, then I ...... I don't think there's even a way to escape. ”

The sky was full of white dwarf battle groups composed of white dwarf stars, mixed with thousands of neutron battle star battle groups, such a scene, as long as he thought about it, Xiao Yu's heart would be numb.

It was a force powerful enough to destroy the entire river system.

"Okay, the combat power data of these ten provincial ships has basically been tested, and they can't be allowed to continue killing here, otherwise they may scare the alliance fleet away. Well, it's time to expand. You want a big victory to boost morale and prestige as leaders, and I can satisfy you. Xiao Yu thought lightly.

Acting must be decent, otherwise it is easy for the other party to see the flaws. So, in this galaxy defense battle, Xiao Yu fought hard. In this battle, Xiao Yu paid a total of 40 million warships, including a stellar-class warship, a total of nearly two billion warships on the alliance side, as well as seventeen stellar warships, six single civilizations, in short, both sides paid a heavy price, Xiao Yu "had to" retreat, leaving this ruined star system to the Andromeda Galaxy Alliance.

Under the escort of Xiao Yu's remaining warships, the flame civilization successfully broke through, broke through the alliance's blocking circle, and escaped to the No. 1 main galaxy. The flame civilization was gloomy and extremely pessimistic about the future of the war, and the Andromeda Galactic Alliance once again held a grand celebration to celebrate this hard-won victory. The commander who has played the biggest role in destroying the enemy's stellar ships has become the hero of the entire alliance. In the whole league, the morale of this victory was greatly boosted. Almost all of them firmly believed that their side would win the final victory.

The only thing that made Aotian feel a little regretful was that he allowed the enemy to successfully break through and did not capture a single prisoner of the Flame Civilization.

At this time, Xiao Yu was already embarking on the research and development activities of a more advanced seventh-level civilization spaceship...... (To be continued......)