The "Death Star" has absolutely nothing to do with the "Zerg".

This point, the sea of clouds can be determined one hundred percent.

Let's not talk about whether the "Zerg" have such a strange attack method, the planet they have attacked will definitely not be like this.

At this point, the "Zerg" and the "Alien Civilization" are the same.

When it comes to the desire for fresh flesh, any bug is no different from an alien.

The planets they have attacked will definitely be rivers of blood and wreckage, and they will definitely not leave those intact corpses.

If it's not a "Zerg", which civilization will it be?

Yunhai didn't have any clue, but he was much more cautious in the search for this river system in the future.

Unknown attacks, as if omnipotent.

From metal battleships to a brain brain, from alien beasts and plants to bacteria on the planet, up to now, no creature has survived on the "Death Star" discovered in the sea of clouds.

Unsure if such an attack would be equally effective on himself, Yunhai had to be cautious - the magical universe was always full of all kinds of miracles of life, and Yunhai never felt how powerful he was.

At this point, he has always had a good mentality.

Soon, all anomalous areas in the target area were searched, and except for the eighteen "death stars", the sea of clouds found no other anomalies.

However, he did not give up, and this time chose a further area of the river system to start a new search.

The search for the new area was only on the second day, when Yunhai thought that the "Alien No. 3 River System" was just a transit station for the "Zerg", but suddenly discovered the existence of the "Zerg".

In a galaxy, the sea of clouds found the corpses of some bugs.

The corpses of these bugs, without exception, are the same as those of different creatures he found on the "Death Star".

This discovery made Yunhai vigilant again.

There are about tens of millions of insect corpses, and it is impossible to determine the time of their death, but judging from the range of insect corpses, the sea of clouds is estimated to be not too long.

Aside from the insect corpses, no anomalies were found in the sea of clouds.

Vigilant, he carpet-searched the entire star system, including every planet.

But in this star system, nothing has been found in the sea of clouds except the corpses of bugs.

There is no brood, no sign of civilization existing.

There were no other bodies, no fragments of the battleship, and the sea of clouds did not even find the radiation left by the battleship's engine turbulence.

And now he has finally determined that the civilization that has created eighteen more "Death Stars" that he has not even discovered has yet to be discovered is not the technological civilization he had expected before, but an alien civilization, a strange civilization that he has not yet come into contact with and is even difficult to imagine.

Having determined this, Yunhai became even more vigilant.

This alien civilization has obviously started a war with the "Zerg", whether it is a starry sky monster or even a high-dimensional creature, it is definitely an extremely terrifying existence.

In the next search, the more Yun Hai searched, the more frightened he became.

In five star systems, he found more and more insect corpses.

The largest number of galaxies, the number of insect corpses is simply incalculable, I don't know hundreds of billions.

And what made him unimaginable was that all the insect corpses were the same.

All of the bugs were in full form, with no injuries on their bodies.

Just like what Yunhai saw on those "Death Stars", some of the insects still maintained the movement of the moment before they died—the frame of attack.

There were only insect corpses, except for the corpses of insects, Yunhai did not find the corpses left by any other creatures, no matter how carefully he searched them.

It is impossible to imagine what exactly kills these bugs, but the more bizarre it is, the more Yunhai wants to find the answer.

After devouring a large number of insect corpses, after replenishing enough energy, Yunhai began to search again.

And on the first day of the following, in the star system not far from the largest sea of insect corpses, the sea of clouds found the mother nest of the "Zerg".

On the surface of the six planets the size of this star system, a total of hundreds of worm nests have been found in the sea of clouds.

The standard for measuring the hive is the "blood pool".

The mother of the "Zerg" is different from the Alien Queen, starting from a larva, their growth, evolution and reproduction are all completed in the "blood pool".

All other bugs can grow and evolve on the "fungus blanket", with the exception of the female.

The abundant energy in the "blood pool" can ensure that it is completely the energy demand of the mother worm of the breeding machine.

Six planets, hundreds of worm nests or "blood pools", but the sea of clouds did not find a single living bug.

Not to mention the dead female worms in the "blood pool", even the larvae that evolved in the "vesicles" on the "fungus blanket", and even the "fungus blanket" itself with a special life breath have become rigid and stiff.

The entire star system is littered with worm corpses.

I just grabbed some key sea of clouds and flew to the next star system.

After searching for several star systems in the vicinity, Yunhai discovered another hive galaxy.

Almost like the previous brood system, when the sea of clouds went on to find a third hive galaxy, he finally determined one thing.

From the galaxy where the worm corpse was first discovered, to the third hive galaxy he searched, the starting point is now an almost straight curve.

Obviously, it was the unknown creatures that launched the active attack, and not the "Zerg".

The "Zerg" discovered unknown creatures early, and the first insect corpses found in Yunhai were probably the first batch of bugs to discover unknown creatures.

After the unknown creatures killed those bugs, the "Zerg" decisively sent more bugs.

It's just that the unknown creature is obviously more powerful than the "Zerg" expected, and it or they not only succeeded in destroying the bugs sent by the "Zerg", but also killed the "Zerg" hive galaxy all the way.

The "Zerg", which has always had few opponents, seems to be vulnerable this time.

Not only were they unable to stop the radical unknown creatures, but they were even destroyed by several hive galaxies one after another.

And now, perhaps somewhere in this river system, the war between unknown creatures and the "Zerg" is still going on.

In order to confirm his judgment, the sea of clouds continued to move forward.

Sure enough, in an almost straight trajectory, the sea of clouds found three more destroyed hive galaxies.

Just when he thought that he would be able to find an unknown creature with this trajectory, Yunhai made another unexpected discovery.

While he is tracing the trajectory of the ruined brood, the sea of clouds discovers a special star.

It was a white dwarf, a white dwarf like no other, to be exact.