Global Catastrophe: I Am Cultivating Immortals in the Refuge

"What are these?!" Huo Lala looked at the black mouse army surging on the horizon ahead, with a dull face.

"This..." The unmanned fighter jet looked at this scene with a dumbfounded expression.

In addition, in the sky, the fighters also stood there!

But in the sky ahead, a flock of black and heavy birds is pouring toward this like a dark cloud!

Everywhere in the sky, it can make the place become pitch black.

This scene made the six fighters look solemn.

"What...what are these?!" Fighter One looked at this scene with a stunned expression on his face.

...

At the same time, in the refuge, Chen Nuo, who was about to turn off the computer, stared at the screen, his pupils dilated.

"This...a flock of rats?! A flock of birds?! Moreover, they are all mutated mice and sparrows?!" Chen Nuo was stunned.

Judging from the video returned by the unmanned reconnaissance aircraft, it was a group of mice larger than a cat with a population of millions or even tens of millions.

And, after the mutation, even a flock of sparrows the size of a chicken!

They are all black, and there are so many rats on the ground that they can cover a piece of land every time they move forward. Looking around, it seems that the ground has turned black!

And this is just a sight caused by the rat group.

In the sky, the dense swarms of sparrows are like huge walking clouds!

Every time you come to a place, you can make that place darker!

This scene stunned Chen Nuo.

Without much thought, he directly used the computer to talk to the unmanned reconnaissance aircraft:

"Everyone obeys orders, immediately! Immediately! Go back to the refuge!"

At the same time, Chen Nuo's words also came from the body of the unmanned reconnaissance aircraft.

Hearing that, Hei Pi nodded with a heavy face, and then shouted to the six fighters in the sky:

"The master ordered the whole army to retreat! All return to the refuge!"

As soon as the voice fell, they turned into cars one after another and drove quickly toward the shelter.

In the sky, the six fighters who heard this quickly changed back to the form of a fighter, and flew quickly toward the refuge!

...

As they left, a group of rats swarmed in the back, covering the entire house and the ground in an instant.

Looking around, they are black and compact, just like a walking dyeing machine, wherever they go, they will turn into pitch black!

It looks very shocking!

At the same time, in the sky, a group of sparrows that looked like a huge black cloud also surged.

However, their goal does not seem to be here.

Because both the rats and the sparrows passed by Chen Nuo's villa and did not rush to the villa!

With this scene, Chen Nuo, who was watching this scene with the defense system in the refuge, couldn't help but breathe a sigh of relief.

However, he couldn't help being a little frightened.

"So many mutant rats...I'm afraid it's a rat tide, but their target is not mine. It seems that it was not caused by the black-skinned fighting just now."

Chen Nuo secretly analyzed, and couldn't help but breathe a sigh of relief.

However, he thought of something, his face suddenly changed.

Since the goal is not here...

Then...

Thinking of this, Chen Nuo's heart was shocked.

You know, the description of the system is that these animals mutate while evolving because they have absorbed the aura with the virus, so they have become very aggressive towards humans!

and so…

Since their target is not here, they are probably surviving humans!

Moreover, where they go is obviously the direction of the capital!

While this made Chen Nuo ponder, he also felt more and more frightened.

"It seems that people are in danger." Chen Nuo couldn't help but squeeze a sweat for the people.

He always felt that human beings were like offending someone, and terrible disasters occurred one after another.

It's as if we want human beings to completely eliminate the sound on the earth.

As soon as this idea emerged, Chen Nuo couldn't help feeling a little scared.

However, while pondering, Chen Nuo noticed some details in the picture projected by the defense system.

Looking intently, among the rat tide in the projection, a huge rat king standing on its hind feet up to a height of one meter is driving along with the rat group!

In addition, among the densely packed sparrows, there is also an extraordinary sparrow!

It was a huge sparrow with shoulder-to-shoulder eagle, blood-red eyes and sharp claws!

"This...Among them, there are leaders?!" Chen Nuo was surprised.

Could it be that the reason why such a thing happens is that they lead it?

Chen Nuo only felt that the more he thought about it, the more he was frightened, and even felt a little unbelievable.

These animals are actually organized, and there are people leading them!

"This time, I don't know how humans will respond." Chen Nuo became more and more frightened as he thought about it.

"No, I have to find a chance to help them!" Thinking of this, Chen Nuo looked directly at the black-skinned them who had just returned.

At this time, they are also confused.

"Master... those are?" Unmanned Fighter Hei asked.

"What kind of monsters are these? Those battles can scare people to death!" The unmanned fighter plane was scared.

"I don't know, but at present, they can't cause us any harm." Chen Nuo shook his head, then looked at the unmanned reconnaissance aircraft ~www.readwn.com~ and said:

"Transfer the videos you just recorded about the flocks of birds and mice to my computer."

"Okay!" The unmanned reconnaissance plane nodded, and then came to the computer.

Chen Nuo walked over and started to operate.

After saving the video, Chen Nuo told Black Leather to leave.

Subsequently, Chen Nuo created a world forum trumpet, and then quickly released the video.

Closing the World Forum, Chen Nuo sighed:

"I hope I can help them."

Although Chen Nuo was a bit cold-blooded, he didn't want to see him alone in the world.

After doing this, Chen Nuo lay on the sofa and began to consume the information he knew today.

Humans have evolved, and so have animals.

But animals have evolved to the point where they can even dodge bullets, and their lethality is also high.

And the evolution of mankind, to be honest, Chen Nuo feels that they are not as good as these animals.

Therefore, Chen Nuo could not help but be a little worried, such a flock of rats and birds could even slaughter humans!

However, no matter how worried he was, he couldn't help humans.

Therefore, Chen Nuo could only give up, and then diverted his attention and asked:

"System, how many upgrade points do I have left?"

"6739 points!"

"Killing such a mutated animal increases the level of three hundred and sixty points?" Chen Nuo was surprised.

Are mutant animals so valuable?

"Ding, the host gets 20 upgrade points for every mutated animal killed! And just now, the host's subordinates have killed 18 mutated animals, and they also gained 360 upgrade points!"

As the system responded, Chen Nuo immediately understood.

It turns out that every mutated animal is worth 20 upgrade points.

No wonder…