Of course, even if some infected souls enter the interior of the Iron Star, it does not mean that the Iron Star will fall because of this.

After all, the space inside the Iron Battlestar is very vast, thousands of kilometers deep, and more importantly, in such an unfathomable internal space of the Battlestar, there are countless dense isolation cabins, which can never be penetrated at will.

In the vast majority of the internal cabins of the battle star, there is also a heavy internal protection, and in order to deal with the possible invasion of the soul body troops, the three universe-level civilizations have arranged a large number of soul body detection equipment inside the battle star, and those soul bodies that are lucky enough to penetrate the inside of the steel battle star are often nowhere to hide.

There is no need to wait for these infected soul units to penetrate deep into the interior of the battle star, as long as they are sensed by the soul detection equipment, there will immediately be a high-energy defensive weapon inside the battle star that will fire at these infected soul bodies, and ordinary infected soul bodies will be wiped out in minutes.

Although the infected soul body troops were not valuable at all within the ancient civilization, in order to infiltrate the Iron Battlestar, it can be said that an infinite number of soul troops have been thrown into the battlefield, even if only a small part of the soul body troops successfully landed on the Iron Battlestar, its number is unimaginable.

However, although these soul body troops successfully reached the surface of the Iron Battlestar, there were very few soul bodies that could actually penetrate the outer layer of the Iron Battlestar's alloy armor and enter the inside of the Iron Battlestar, and there might not be one among the millions of infected souls.

A large part of the reason why this is the case is that the outer deck layer of the Iron Battlestar is too thick, and it is often a thick alloy plate armor with a thickness of several hundred meters, and it is not easy for an alloy deck of such thickness to penetrate it!

You must know that although the soul body has the instinct to pass through walls and walls, and is generally able to pass through various obstacles lightly, the problem is that obstacles and obstacles are completely different, and obstacles that are one meter thick and obstacles that are one hundred meters thick are even more different.

The alloy material of the Steel Battlestar itself is a special material with high performance, high strength, excellent sealing, and strong resistance to energy, and this material itself is very difficult for the soul body to travel through the past.

A standard infected soul body may simply pass through a one-meter-thick alloy deck to completely exhaust its energy, and then the soul body will collapse and completely perish, but after a large number of soul bodies sacrifice their lives and die to penetrate a deck, these decks will also have a large amount of soul energy, and subsequent soul bodies will greatly reduce the loss of energy if they follow the same path through the alloy deck.

It was with the help of this principle that a large number of infected soul bodies had to be thrown into the alloy deck layer one after another, fighting so hard that they were completely scattered, so that they could "chisel through" such an astonishing thickness of the alloy layer, approaching the inside of the Iron Battlestar.

It can be said that just such an alloy soul channel often consumes the lives of millions of soul bodies, and the parts that can be chiseled through by a large number of soul bodies one after another are often the weak links of the steel battlestar alloy deck, those parts with various complex structures, loaded with external attack weapons, or spaceship passages.

Because only these few parts can be "chiseled" by the drop stone to "chisel through" a large number of soul bodies, those areas covered by thick pieces of plate armor, the alloy layer can even have a thickness of thousands of meters, and if you want to chisel through such a part, the amount of soul body that needs to be consumed is even more massive.

In such an unfathomable part of the deck, even the infected soul body troops with incomparably strong heads will not be consumed all the time, and when they consume it to a certain extent, they will change directions after they have shed enough blood from the infected soul body.

Those relatively weak channels of alloy plate armor that were quickly opened up became channels for a large influx of a large number of infected souls.

However, the Iron Battlestar is actually far from being as easy to invade as imagined, even for the soul body, and the alloy plate armor layer is even just the first difficulty for the infected soul body to invade the Iron Battlestar.

What's even worse is that on the inside of the deck layer of the Iron Battlestar, there is also a layer of anti-soul body penetration coating specially researched by the three universe-level civilizations, which has a very strong ability to block the soul body. It was this thin layer of coating that was not inferior to the armor layer of alloy plates with a thickness of hundreds of meters.

This kind of anti-soul body coating can be said to be fully covered inside the Iron Battlestar, and the inner layer of the outer plate armor has no loopholes and has been brushed with a thick layer, and the three cosmic-level civilizations are preventing the souls of ancient civilizations from penetrating into the interior of the Iron Battlestar by any means, if it weren't for the high cost of this material coating, I'm afraid that all the cabins and all the alloy walls inside the Iron Battlestar would have to be coated with such a coating, but Rao only painted one on the alloy plate armor layer, which is tantamount to a roadblock for those invading infected soul bodies, in the passage that every soul body has carved with their livesJust to break through the barrier of this coating, at least millions of infected souls have been consumed.

It is conceivable that even if the outer deck of the Iron Battlestar is surrounded by a large number of infected soul bodies, the number of soul passages that can be opened is limited, and even if the soul passages have been completely opened, it will take hundreds of them to really penetrate into an infected soul body, which is an indispensable consumption in the process of passing through the alloy plate armor layer and the anti-soul coating.

Under the combined effect of all these factors, it means that although the soul bodies of the ancient civilization were able to penetrate into the Iron Battlestar after paying a heavy price, the damage they did to the Iron Battlestar was actually limited.

After all, the soul channel is limited, and there are traces of where the infected soul body enters the inside of the Iron Battlestar, and often the infiltration of the soul body is found in an area, which represents the discovery of a loophole, and the defense system inside the Iron Battlestar launches an attack on a soul channel continuously, which can eliminate the vast majority of the soul bodies that infiltrate the inside of the Iron Battlestar, and only a very small part can avoid the killing of high-energy weapons and go deeper into the Iron Battlestar.

However, the radius of the Iron Battlestar is thousands of kilometers, and the thickness of the outermost part is tens of kilometers thick, and there is no personnel in this range at all, and it is almost impossible for the infected soul body to go deep into the depths of the Iron Battlestar under the sniping of heavy firepower.

However, even though the interior of the Iron Battlestar is nothing less than the Longtan Tiger's Den for those infected soul bodies, the influx of a large number of infected souls is still a bad news for the various Iron Battlestar troops, which means that the situation faced by the Iron Battlestar is becoming more and more dangerous.

After all, if nothing else, those infected soul bodies that invaded the inside of the Iron Battlestar have been eliminated one after another, but the problem is that these infected soul bodies are carrying soul viruses, and this soul virus will not be completely eliminated because the infected soul bodies are destroyed, and these soul viruses are terrifyingly contagious. As more and more infected soul bodies are eliminated within the Battle Star, it undoubtedly means that more and more soul viruses have gathered inside the Iron Battle Star, which means great danger to the Iron Battle Star itself.

In the final analysis, for such a terrifying thing as the soul virus, what is its essence, what is its transmission route, and how far its power can be affected, this is still unknown to the three cosmic-level civilizations.

Fortunately, at least dozens of layers of alloy cabins, separated by at least a few tens of kilometers away, this virus is still not enough to harm the soldiers inside the Iron Battlestar, if the soul virus is really so powerful, even in this situation can infect soldiers, then all the soldiers of the ships who have met and fought with the infected soul body on the battlefield should probably have been infected, and the three cosmic-level civilizations should have been wiped out by the ancient civilizations a long time ago.

The problem is that although the officers and soldiers inside the Iron Battlestar are all aware of this truth, and they all know that the soul virus is not as terrible as imagined, but the soul virus is a major taboo within the three cosmic-level civilizations after all, and everyone knows that once anyone is on the edge of the soul virus and has the possibility of being infected, then their future and fate are not in their control, and they may be kicked out of the army at any time for various reasons and excuses, and even be relegated to some marginal and dangerous star fields.

In this case, one can imagine how bad the officers and soldiers inside the battle star felt, and even how panicked!

At present, the Iron Battlestar troops are surrounded by more and more fleets of ancient civilizations, and countless ship-carrying ships have been suppressed with heavy casualties even with the help of the Iron Battlestar, and even the Iron Battlestar has been infiltrated by more and more infected soul bodies, as if they feel that the soul virus is going deeper and deeper inside the Iron Battlestar, and it is about to endanger the officers and soldiers inside the Battlestar, and all the soldiers inside the Iron Battlestar will inevitably feel how bad and dangerous the situation is.

Even at this time, most of the Iron Battlestar troops were only two or three short-range jumps away from their final escape target, which was even more than a thousand light-years away, and it only took ten days to cross it in peacetime, but now this distance seemed to be infinitely far away for all the Iron Battlestar troops.

Surrounded by countless enemy troops, with a few days to go before the jump cooldown, it's like being stuck in a quagmire of death, and it's almost heartbreaking.

On the side of the ancient civilization, the ancient civilization troops, which have completed the death encirclement of almost all the Iron Battlestar troops, seem to be able to grab the final victory with a little more force.

Although these ten Iron Battlestars have caused great damage within the ancient civilization and caused countless casualties, if they can be completely taken down, wiped out around the border, or even directly controlled completely, then the significance to the ancient civilization is obviously incomparably significant, and the benefits far outweigh the losses caused by the Iron Battlestar troops.

After all, although the many losses caused by these Iron Battlestars are not something that can be made up in a short period of time, the relevant technological ancient civilizations are all available, and they have not been damaged in the slightest. Although a considerable part of the relevant talents have been lost, the top talents in the same field and some backbone talents are still retained, these are all seeds, although the old view cannot be restored for a while, but there is a period of one hundred and eighty years, with the strength of the ancient civilization, these losses can still be made up for after all.

But something like the Iron Battlestar can't be created after 180 years of hard work. Even if you can't capture some of the Iron Stars, even if you only get some of the remains of the Iron Stars, this is a huge help to the ancient civilizations.

If you can really get one or two complete steel battle stars, then the ancient civilization is really equivalent to reopening the world, and the situation is completely different, even if you drive the steel battle star to release the soul virus everywhere, you can subvert the core star field of I don't know how many universe-level civilizations in a very short time, and it is easy to make the three universe-level civilizations completely unpeaceful.

For this reason, in order to ensure the huge harvest as much as possible, the various combat units of the ancient civilization are working harder and harder, and have launched an almost crazy offensive against the Iron Battlestar troops, in order to keep all these Iron Battlestars, even if only one is left, it will be a great credit.

However, just when the Iron Battlestar troops were almost in despair, and the combat troops of the ancient civilizations almost thought that victory was really within reach, the reinforcements of the three cosmic-level civilizations seemed to fall from the sky, and they came without the slightest warning.

On each battlefield, the three major cosmic-level civilizations have sent a corresponding number of Iron Battlestar response troops to the returning Iron Battlestar troops!

As soon as these fully armed and intact Iron Battlestar troops arrived, they dealt an incomparably heavy blow to the combat troops of the ancient civilization, almost a covering attack, and a large number of weapons and equipment had to be thrown around the battlefield without money, and the devastating explosion completely tore apart the combat encirclement network of the ancient civilization, and at the same time broke the beautiful vision of the combat troops of the ancient civilization.