4.6 Billion Year Symphony of Evolution

"This is the place ..."

A metal spider is standing on a cobblestone.

And this cobblestone floats in the air more than 100 meters, and the metal spider stands on the cobblestone and looks down on the environment below.

The environment below is like an open plain, with a lot of cobblestones exactly like the metal spider is standing on.

Most of these cobblestones are more than ten meters in diameter. They are quiet and motionless on the ground, but there are also some ... not so quiet.

Some cobblestones roll slowly on the ground. They do not turn, but move in a straight line until they hit another cobblestone.

Then the cobblestone will stop moving, the one hit will start to move, and then hit the next cobblestone, repeat the steps just now.

Some cobblestones that are hit will not roll, but will float up and slowly float to a height of tens or even hundreds of meters.

The piece that the metal spider is standing on is floating. Usually, this floating will end after thousands of seconds, the stone will return to the ground, and then repeatedly roll and hit.

The behavior of these stones seems very difficult to understand.

The more difficult the creatures to understand, the more interested the researchers will be, but it is a pity that ... the dean who controls the metal spiders is not here to study these stones.

It noticed a special stone underneath, which was much larger than the others, and had a diameter of twenty meters. Although the appearance looked exactly the same, covered with moss-like things, it behaved like other stones. completely different.

Whether it is hit or not, it will not roll or float.

As far as the dean knows, this big stone is what is called a 'gate'. This stone is hollow inside. If you break the 'shell', you can see the 'passage' in the stone.

This is what the headmaster learned from the memory of the brain monster. The brain monster jumped all the way in the memory, and finally came to the door that looked like a stone, and then entered it by breaking the stone.

The next memory is gone.

At the same time, the dean also found that not all the places where the memory of the brain is created are in one place. Its jumping journey often suddenly changes to different places, these places are far apart, but only one place has this door. '.

So the dean came to this place and tried to enter this door to see what the other side looked like.

And it has also received some news recently that the creature called dream food came to this world, but the location of dream food is not here.

This stellar bus is dominated by cell-like organisms, but this does not mean that they all have cells, but that their constituent substances are basically the same.

Although there are many other kinds of creatures in it, the number is not very large.

And the other stellar buses connected here are more non-cellular creatures.

For non-cellular organisms, the dean has many detailed statistics, mainly based on their composition for classification.

Dream creatures are the most special kind. They cannot be counted by ordinary methods. Dream creatures can coexist with cell-like creatures, and can also control and command non-cellular bodies.

Although these two types of dream creatures are different, their composition is very similar.

They have many mysteries that cannot be confirmed. They are generally called "energy", but in fact they are very different from other energies ...

But it is useless to think so much. The main problem for the dean now is to pass this course.

It seems very simple, in the memory of the brain-creating monster, it easily broke the shell of the rock, and then got into the door ... and then got to another stellar bus.

The scenery there showed a little bit, but it didn't go on.

So the dean also thinks it can go in easily, but in fact it is not so easy to go in. The cobblestone is quite strong, and now all the weapons equipped on this metal spider can't break its shell.

Moreover, it has ... guards.

Thinking, the dean's spider leapt forward with a metal articulation, and jumped from the sky to the target.

The falling speed is very fast, the distance of the target stone is getting closer and closer, but just when the distance of almost thirty meters is reached ...

'Wow!'A black shadow instantly flew from a distance and slammed into the metal spider. The metal spider also flew out with this force and fell heavily on the ground.

When the metal spider climbed up from the ground, the dean also saw the thing that struck it.

This is ... a creature, it is olive-shaped, more than two meters in length, covered with small fluff, and has a serrated mouth in one section.

This creature has no usual limbs, only four wings like pterosaurs.

Therefore, on the ground, it will use its wings to crawl on the ground. Of course, it prefers to fly, as it is now ...

All the wings of this creature fluttered together. It suddenly jumped on the ground, flew into the sky, and rushed towards the metal spider of the dean again.

'boom!'As it flew by, a sound rang out at the same time, and the forelimb raised by the metal spider shot a ... warhead at it.

'Snapped!'In an instant, one of the creature's wings burst, and its unbalanced entire body suddenly spun a few times in the air before rushing towards the ground.

Just fell in front of the metal spider.

It propped up its body with its remaining wings, and bit directly on the metal spider's 'face', and suddenly a sound of 'Kara' sounded.

The body of the metal spider began to spread cracks from the bite. The cracks are increasing rapidly, which means this creature has the ability to bite the metal spider.

'boom!boom!boom!'The metal spider did not stop attacking. The raised forelimb fired on the creature several times in a row. The warhead penetrated the creature's body and punched bloody holes in it.

The damage caused by these warheads is not just the appearance. They can also explode inside the organism, allowing a large amount of metal debris to penetrate the internal organs.

This is very common ... tips.

But even so, this creature shows no signs of loosening, as if the metal spider hit it not like it, its bite force is increasing little by little, and no matter if the spider shoots through any part of its body, it does not To stop.

'boom!'But in the last shot, the metal spider seemed to hit something special, and the creature let go.

But at the moment of loosing, its body swelled instantly, and with a bang, a strong impact blew the metal spider out, causing the spider to hit the rock behind him heavily.

"It seems that this can't move ..."

The dean looked at the picture of the metal spider in the distance. The metal spider's body was covered with cracks, and its limbs were almost all interrupted by the explosion. The spider's mission is over.

That weird creature, even with its life, will kill the metal spider of the dean and prevent it from approaching the door.

why?

The dean is not yet clear about its reasons.

In general, this kind of suicide also needs to stop the enemy's individual, and it will be called a hero in the random monster, but in some other species, it is quite normal, even not worth mentioning.

Supporting the body with a movable metal articulation, the metal spider looked to the sky.

In the cracked perspective, the dean saw the sky darken.

As if a large cloud appeared in the sky, the area with a diameter of hundreds of meters was covered in darkness.

Under the dark clouds, a large number of wings flapped.

The olive-shaped creatures with wings and limbs flew out of the clouds in groups, and they rushed towards the dean's spider.

Even if the metal spider can't move now, these creatures still surround it, and use the powerful mouth to crush the spider completely.

Soon, the dean disconnected from the metal spider.

However, the dean still looked at the situation there from another angle.

I saw that the group of creatures with four wings flew quickly into the sky and into the dark cloud-like shadow above the sky.

They seem to have left, but if the dean wants to do something, they will still come.

It is such a unit that guards the 'gate'. The head teacher has tried several times before, and whenever the metal spider approaches the door, it will be attacked.

These flying creatures don't seem to be difficult to deal with, but in fact they are quite difficult to deal with. They have already killed several spiders of the dean. This one is already the sixth.

So the dean decided ... to solve them this time.

Flying creatures are now slowly gathering towards the sky. They seem not to notice that there are many things shining with metallic light on the surrounding ground.

The dean's metal spider appeared here again, but this time it was not one, but there were ... hundreds.

They came from all directions, but they did not approach the door, but stopped at a distance of more than 100 meters. This was the safe distance discovered by the dean.

At this distance, there will be no attack unless some other action is taken.

A metal spider climbed onto a cobblestone in front. It lifted its body and looked at the dark clouds in the sky.

Then, all the limbs of the spider burst into noise at the same time, and the entire spider flew into the sky like a missile, rushing towards the dark cloud ...

'boom--!!!'

The radiance of the explosion looked very dazzling even on the ground, and the dark cloud trembled violently in the roaring sound.

It seemed to change from a general dark cloud to a thundercloud, and the whole black object was constantly flashing with white light.

What does this mean?Is it dead?Is it angry?Does it want to fight back?

These are all correct answers.

After a few seconds, a large number of four-winged flying creatures flew out of the dark clouds, and their targets had been aimed at the metal spiders below.