4.6 Billion Year Symphony of Evolution

"We make this here, just squeeze them together, do you understand?"

Lynn's pompoms are moving with a group of creatures.

This group of creatures ... the lower body has a long, fish-like tail, and the upper body has hands and head. This creature straightens the body more than five meters long, but the general standing height is about the same as the Ershi people , They mainly use their tails ... to move forward on the ground.

Much like the creatures in the myths and legends of the Ershi people.

However, they have nothing to do with the Ershi people. Although they are cellular organisms, they are not related to the Ershi.

Therefore, Lynn called them "changing brain fish".

This is a creature with wonderful habits, because this brain fish has a special 'double brain' system.

They have two brains in their cavities, and their double-brain function is similar to the creature called dolphin on Ershi.

A dolphin is a creature that allows half of the brain to rest and half of the brain to work, while the brain fish has two complete brains and works in turn.

What's more interesting is ... the brains of the brain-changing fish will communicate with each other.

The two brains can exchange information with each other during the rest and work, and the resting brain can learn what happened during their rest time.

This may seem normal, but these two brains also have a feature, that is, they record the mistakes made by the other party.

For example, during a brain work, all kinds of unpleasant things experienced and things that hurt the body will be considered wrong.

When a brain makes too many mistakes, the one with fewer mistakes will decide ... to get rid of it.

Generally, the one that is excluded will not resist, they are based on the principle that one may make fewer mistakes and the other is excluded.

Then, changing brainfish will live a life with only one brain for a period of time.

However, after a period of time, a new brain will be generated in their body ... and then become two kinds of brain state, and then repeat the life process of seeing who made more mistakes before.

There are, of course, some exceptions. For example, the two brains make the same number of mistakes, so they can live without having to change brains.

However, although the two brains share memories, they have different personalities, so their behaviors are also very different. Therefore, there will always be a personality that does not meet the current environment and makes more mistakes.

And here, the role of this brain-changing fish is similar to that of the Ershimin, they provide complex thinking for the work space.

But they seem to be more 'direct' in the work that the Bilshmin is involved in.

For example, the Ershi people hardly know why they are going through all kinds of cruel things, but these change brains are very clear.

Because this group of brain-changing fish participated in the process of making the captain.

"This is it."

At this time, Lin's pom-poms had arrived at the site of their project with a brain changer.

In front of Lin's eyes, there was an object like a hill, over 100 meters high.

This object looks like ... a large piece of meat with a white surface and many pieces of shells stuck to it.

This is ... the brains of these brain-changing fish are piled up.

They piled their brains out here to form such a mountain-like piece of meat.

Although these brains were originally separate, as long as they are placed here ... they will be wrapped by a large number of microorganisms in the ground gravel, and then different brains will be 'stitched' together by these microorganisms to form this piece of meat .

The main function of this mountain-like brain is ... used as a weapon called 'comet bombardment'.

In fact, the name is from Lin.

The brain-changer who walked with Lin told Lin that they have been learning all kinds of knowledge recently.

This knowledge includes the knowledge of the Ershi people, and some other knowledge of the creatures who are also involved in the work space.

For example, their history and culture must be studied, and then comments and thinking on these cultures and history.

In the end, they will expel this brain full of knowledge and thinking out of the body and pile it up here as a mountain of meat.

This mountain will soon be used as 'ammunition'.

That is the ammunition of 'comet bombardment'.

Because, the 'light debris comet' that can make the captain will soon appear in ... an area in the solidified void.

To this end, a special weapon was created. This weapon used various biological thinking in the work space as ammunition, and used this ammunition to attack the comet.

What effect it will have after hitting, this brain changer does not know, it only knows ... they are making weapons.

In addition, Lin also knew a lot of information from it.

Of course, it wasn't that it volunteered to tell the pompon, it was just that Lynn used the pompon to exercise some control over its spirit.

In the work space, there are many species, in addition to the Ershi people, there are many kinds of personalities.

Their role is similar to that of the Ershi people, and many species suffer purely without knowing what happened.

But there are also things like changing brains that are considered to have a relatively high status. They can know a lot of things.

Lin felt that it might be more related to their heads.

But they are still suffering ... because the brain-changing fish that followed Lin, when they saw the flesh in front of them, they ... showed sadness.

In fact, to expel part of their brains is to kill this brain, and to replace the creatures such as brainfish ... If it is according to the Ershimin, they are very "righteous".

Although a brain will do its utmost to avoid making mistakes, if they do make more mistakes, they will be expelled 'without looking back' and there will be no complaints.

And the brain that expels it will also have a feeling of 'it's a hero who is better at this body and sacrificed'.

So it will remember the brain that was drained ...

The same is true now.

But now the brains are not exhausted because they have done too much, but because they are threatened.

The brain-changing fish, like the Ershi people, will be punished if they do not follow the rules of space, so one of their brains will voluntarily learn knowledge and then be discharged to form a meat mountain.

But generally, the brain with more errors by default assumes this kind of 'sacrifice'.

In short, Lin now knows from them that this weapon is almost complete, as long as two or three pom-poms are available day and night.

When it is completed, that is, when the comet arrives, a pile of ammunition containing a large amount of biological thinking will be launched towards that comet.

What will it cause?Was a very ... special captain born?