"The talent [Level 1 of Nian Libo] evolves to [Level 2 of Nian Libo], it needs to consume 7.5 billion points of evolutionary energy, and 20 seventh-order energy crystal nuclei."
Li Chen wanted to upgrade this talent before.
It's just that it didn't care about evolutionary energy at that time.
It is still a seventh-order energy crystal nucleus.
All conditions are not satisfied.
But now, these are no longer a problem.
Li Chen has more than 10 billion evolutionary energy.
And the first generation of seventh-order energy crystal nuclei is as many as nearly a million.
"Upgrade talent [Nian Libo]!"
Li Chen hardly hesitated.
Directly chose to upgrade this talent.
One reason is that he can only upgrade Nian Libo at present.
Others are not eligible for upgrade.
But more important.
It was because of Li Chen's need for mental power.
His current mental strength.
Although it can already deal with the vast majority of situations.
But when facing the first corpse king.
But it is still obviously inferior to the opponent.
after all.
These zombies.
It is the brain that is focused on developing.
The strength of the limbs is powerful.
It's just the strengthening effect given to them by evolution.
therefore.
The zombies are at the same level.
Mental strength is generally stronger than human soldiers.
Following Li Chen's order.
In an instant, the system automatically deducted 7.5 billion evolutionary energy.
at the same time.
A huge wave of thoughts suddenly formed around Li Chen's body.
Li Chen's body surface.
It seems to have given birth to a transparent but visible.
It looks like a spherical energy shield.
Li Chen's spiritual power seemed to travel through countless time and space in an instant.
He saw mountains and rivers, earth, rivers, city buildings...
The soul of the whole person is like.
Soaring through the sky.
See everything on the earth clearly.
And at unprecedented speed.
Fly across all lands.
Immediately afterwards, Li Chen saw many more pictures.
The voices of countless people were heard.
these voices.
And those faces.
There are ones from Star Vault.
There are also people from other cities and other provinces.
The subsequent "consciousness" soon appeared on a chaotic battlefield.
here.
Human survivors.
Hide inside the shelter.
And on the streets of cities.
There are all kinds of zombie armies all over the place.
Some of them are the first generation of zombies.
Some are second-generation zombies.
These zombies.
Lost humans as targets for attack.
They began to kill each other in broad daylight.
and more distant areas.
On top of a skyscraper.
Li Chen "saw" two huge figures.
Of these two figures, one is gray-brown all over.
The other one is fiery red with flame patterns all over it.
The levels of the two figures are both the highest level in this area.
obviously.
They are the commanders of these zombie armies.
The level of the first generation of zombies has reached the middle stage of the seventh level.
The rank of the second-generation zombies is at the beginning of the fifth rank.
Two zombie commanders.
They are all over five meters tall.
They just stood on the roof of the skyscraper and fought.
One of them held a huge machete.
A full forty meters long.
And another one.
When the blades collided, a dazzling fire burst out.
The sound of metal and iron resonating shook the entire sky and the earth...
Li Chen's "consciousness" or "soul" did not stay.
In just an instant, he was already far away from this area.
A battlefield where zombies fight fiercely.
Immediately afterwards, Li Chen saw many more.
A bustling city about human survivors.
Here, the barriers are tight.
A huge city wall with a height of 100 meters and a thickness of more than 50 meters.
stand up.
Put that one human city after another.
One shelter after another, protected inside.
There is no confusion here.
There was no zombie attack either.
However, between human beings and human survivors.
But they are attacking each other's refuges, and countless civilians are displaced.
The war gradually spread to the whole city, the whole region, the whole province...
Li Chen flashed over the huge steel forests.
Soon he appeared over the endless stretches of mountains.
After a while, the scenery has changed.
He saw that there was a rushing, turbulent and majestic river in front of him.
This river seems to be an impassable moat.
In this way, all progress of Li Chen was blocked.
"Is this the perception limit of spiritual power..."
Li Chen looked at the majestic and magnificent scenery as if he had been there in person and witnessed it with his own eyes.
My heart suddenly gave birth to great pride.
The mountains, the earth, the sky...
All of these are things that I want to protect!
This is the territory of hot summer!
It is the continuation of human civilization!
In my mind, I recalled the hasty farewell just now.
Those scenes are like watching flowers on a horse.
Li Chen secretly made up his mind.
Be sure to end this catastrophe!
Be sure to let the human world.
Return to an era of peace.
Let the fire of human civilization continue to be passed on!
…
In a certain barren mountain.
"Did you feel it just now?"
The second-generation corpse king who was walking slowly stopped suddenly.
"Um."
The words of the first corpse king are concise and to the point.
As he spoke, he raised his head and glanced at the sky.
Immediately afterwards, the incomparably powerful mental power spread out naturally.
"This mental power is not weaker than ours."
The second-generation corpse king was also searching for the location of the target.
But he was surprised to find out.
After searching for a long time, I couldn't find the specific source of this spiritual power!
"Li Chen..."
The first corpse king muttered to himself.
But he shook his head immediately.
Denied his own judgment.
He was just a few hours ago.
I just came into contact with Li Chen.
Although this human being is very interesting, there is a mysterious and mysterious temperament everywhere in his body.
but.
He should be unlikely.
in such a short time.
Raise the mental power to such a level.
"Among the strong human beings, it should be impossible for such a powerful person with mental power to exist."
"In the team of zombies, if there is an existence beyond us, we will perceive it immediately."
"I'm afraid it's a follower from Huaju's laboratory..."
In the depths of the clear eyes of the second generation corpse king, a gleam of coldness flashed across.
"It doesn't look like a conscious search, but rather like a newly awakened power."
After all, the first corpse king is a veteran corpse king.
Compared with the second-generation corpse king, he has more experience in controlling and using mental power.
Much richer.
At this time, he gave his own judgment.
"Take a rest here."
"Next, after passing through this mountain range, the battle will begin."
The second generation corpse king didn't say any more.
Walking towards the shade of a tree, he sat down cross-legged.
Start to spread out your spiritual power in an endless stream.