Hearing this, all the prisoners present showed a look of horror, stopped the torture of Mike, and looked at the gun in Shen Feng's hand.

There seems to be some hesitation about whether to run away or not.

"This ...... Sir, run away, those monsters are coming, and if you stay here, you will be eaten......" One of the prisoners said to Shen Feng with a look of horror.

Another person next to him muttered, "How did those monsters come here?" Isn't this a forbidden place for them? ”

"What monster?" Shen Feng frowned and asked.

The dozen or so prisoners who had fled were already very close to everyone at this time, and suddenly, a thing with legs like an octopus suddenly jumped out of the shadow behind the person, and his whole body was glowing with metallic luster, and he suddenly pounced on the last prisoner!

"Ahh The prisoner let out a terrible scream, as if he had encountered the most terrible thing, and desperately reached out to pull it off his back.

It's just that the moment he grabbed it, his hands began to quickly turn silver-gray, and then disappeared little by little from his fingertips, dissipating into a silver-gray powder and falling down!

On his neck and head, the silver-gray powder began to spread rapidly, and the whole person was like a flour that was constantly being gnawed, and a large number of chips and pits appeared at a speed visible to the naked eye.

And where those gaps and pits were, there was not the slightest blood flowing out, and the blood on the remaining flesh and blood seemed to have been blocked, and it didn't have time to flow out at all, it had already been transformed.

It was a long time, but in fact, it was only a few seconds, and the man's screaming had stopped, and the whole person slowly turned around as if he was sluggish, allowing everyone to see his back.

The back of his head and back, as well as half of his neck and legs, had all been gnawed away, turning into silver-gray powder that had fallen to the ground.

Only half of the flesh remained, but it was still rapidly turning into silver-gray powder.

When everyone looked over, they could clearly see his spine and internal organs, which looked extremely terrifying.

His brain has been eaten for the first time!

Immediately after that, the rest of his body was quickly gnawed away, and only a pile of silver-gray powder remained on the ground.

In front of everyone's eyes, the pile of silver-gray powder quickly kneaded together like a liquid, and it actually differentiated into three mechanical monsters with dozens of legs, and they also had the face of the prisoner just now, and pounced on the rest of them again!

The speed of these mechanical monsters is extremely fast, almost in the blink of an eye, they have already pounced on the bodies of the two prisoners, and it is another terrible feast of gnawing, and in the blink of an eye, the two people have been devoured and decomposed, and they have turned into nine mechanical monsters!

All with human faces!

At this time, the prisoners who had fled had already come to the crowd and were about to continue to escape.

"Phew!" A gunshot rang out, and there was an instant hole in the head of the prisoner at the front, which immediately stopped everyone's footsteps.

"Stand here." Shen Feng said coldly, and at the same time took out the electromagnetic pulse gun from his backpack.

Just by looking at the gnawing process of these monsters, he already understood that this thing was the nanomachinery of this world.

These things should have been differentiated from the gray tide.

Shen Feng aimed the electromagnetic pulse gun in his hand at a mechanical monster dozens of meters away, and instantly pulled the trigger.

No sound came, and everyone didn't even see anything, just to see that the three mechanical monsters in the vicinity actually shattered in an instant, turning into a piece of silver-gray powder again!

No, not only did they turn into silver-gray powder, but after these mechanical monsters turned into powder, their colors began to quickly turn black, as if they were completely dead, and they no longer reacted.

Seeing that the EMP rifle was useful, Shen Feng nodded slightly, and fired a few shots in a row again, and the remaining six mechanical monsters immediately crumbled into black powder as well, and several arcs flickered, completely inactive.

The electromagnetic pulse is effective against nanorobotic insects.

And it has a strong effect.

But if so, how did the world get to be the way it is?

You must know that even if the gray tide is formed, as long as the electromagnetic pulse is effective, then humans have weapons that can deal with them.

After all, a nuclear bomb is the strongest electromagnetic pulse bomb.

It doesn't even need to be detonated on the ground, a few nuclear bombs in the atmosphere above the gray tide can paralyze all the gray tides within a radius of several hundred kilometers.

At the same time, a metal pillar on the firing path not far away turned out to blow a gap in the same way, and the crumbling material turned into a black powder!

Seeing this scene, Shen Feng couldn't help frowning slightly.

The prisoners present couldn't help but be stunned when they saw that the gun in Shen Feng's hand had actually killed those mechanical monsters, and they couldn't believe their eyes.

They had encountered these mechanical monsters in other areas before, and at that time there was no other way but to escape, but fortunately these monsters never came to the prison area.

To them, these monsters are invincible.

Ordinary weapons do nothing at all.

And that boy used that strange coil rifle to destroy those monsters without even making a sound!

“E…… EMP？ One of the prisoners muttered.

He is a bomber who has caused a number of serial bombings, and he knows a lot about these aspects.

The corners of Shen Feng's mouth lifted and said, "You understand electromagnetic pulse?" What is your name? ”

I didn't expect it to be a talent.

"My name is Billy......" the prisoner said quickly, "I understand...... You know, I've done EMP bombs before......"

"Very good...... Shen Feng nodded, and was just about to say something, when he heard a "bang", a black shadow fell from the sky and fell into the crowd!

This black shadow is more than one person tall, and its whole body reflects a silver-gray light, but there are some black shadows in many places on its body.

This thing turned out to be a humanoid nanomachine!

Shen Feng's eyes widened, and he immediately shot out, instantly blasting the upper body of this humanoid nanomachine into the air.

Just in the next moment, I heard a dull sound of "dong dong dong", and dozens of humanoid nanomachines fell from the ceiling!

"Discovery, Native Building Materials."

"Discovery, Native Building Materials."

"Discovery, Native Building Materials."

"Discover ......"

These nanobots were completely different from the multi-legged monsters before them, their eyes flashed with red light, and their bodies emitted electronic and mechanical sounds, pounced on the humans present!

They were so fast that the prisoners present didn't have time to escape before they were already being clung to by these nanobots, and then began to devour and assimilate!

Exercise!

Shen Feng cursed, shattered a nanobot in front of him with one shot, and casually threw an electromagnetic pulse bomb out.

In the next moment, only a "bang" sound was heard, and the arc on the electromagnetic pulse bomb flickered, and a wave of electromagnetic pulse invisible to the naked eye spread out in all directions.

"Shen Feng, your uncle!" Jingwei's scolding suddenly sounded in his mind.

Shen Feng only felt dizzy for a while, a burning pain in his chest, and the whole person fell to one knee in pain.

After a few seconds, shaking his dizzy head, Shen Feng gradually recovered, got up and looked around.

The nanobots had been blasted into a pile of powder by an EMP bomb.

It's just that he was still a little late in dropping the bomb, and in just a few seconds, part of the bodies of the captured prisoners had already been swallowed and dissolved.

Some of them had their faces flattened, large chunks of their bodies were missing, and some had their heads cut in half, allowing them to see the damaged brains inside.

These people were badly wounded, and they were struggling and wailing, and they were about to die.

Mike, who was already seriously injured, had half of his face eaten up by nanobots at this time, and his eye sockets were hollow, lying there unable to move, obviously finished.

Of the prisoners who were still alive and not seriously injured, only Billy was left at this point, along with two other serious prisoners who had been sentenced to more than a thousand years.

Shen Feng's face was gloomy, and he glanced around with an electromagnetic pulse rifle to make sure that there were no moving nanorobots, so he changed into an automatic rifle and shot up the prisoners who were still struggling to be rescued at all.

After doing all this, he asked Billy:

"Have these nanobots attacked this place before?"

Billy was already frightened at this time, and quickly shook his head and said:

"No, these monsters rarely come to this area, I don't know what's wrong this time...... And they never attack the people in the hibernation pod......"

What's going on? Nanorobotic bugs are out of control again?

Or is it an iteration that changes the original protocol?

Shen Feng thought about it, walked to the pillar that was shattered just now, looked at the black metal powder on the ground, and then looked at the collapsed pillar, his face became even more gloomy.

The entire supergiant construct is not assembled by nanobots after devouring materials.

All parts of this megastructure are made up of nanorobotic insects.

This includes the pillars in front of you, but also the floor, ceiling, all the metal components, and these sleeping pods!

From beginning to end, he was surrounded by nanorobotic insects and never stepped out!

It's just that these nanorobotic worms, which have turned into floors, ceilings, and metal components, seem to have fallen into a long hibernation and have not continued to move.

Iterate?

Evolve?

Shen Feng turned his head to Billy and said:

"Take me to their lair, right away."

~

(I just came back from overtime, and the third update is being written.) ）