"I'll go, even robots!"

What appeared in front of Chen Nai was a robot, although it didn't look like a human at all, but it was undeniable that it was indeed a robot.

Robots are just a general term, and all machines and devices that can perform work automatically can be said to be robots.

To put it bluntly, a robot is an intelligent machine that can work semi-autonomously or fully autonomously, and according to this definition, robots did not appear in modern times at the earliest.

This topic is a bit far-fetched, anyway, what appeared in front of Chen Nai was a robot, and what it wanted to do was to kill Chen Nai, the intruder.

The robot has four legs, each with a wheel at the end, and Chen Nai heard the sound of a wheel turning before, which is emitted when the wheel turns.

On the four legs, there is the body of the robot, aimed at Chen Nai, it seems to be a black cannon muzzle, looking at Chen Nai, he is a little panicked, this robot, should there be a laser attack!

Chen Nai scanned it first to get the other party's information!

Guardian 5th Generation!

Level: 60!

The latest version of the killing machine, proficient in the Achilles heel of various races, will choose different attack modes according to different opponents, and strive to kill with one hit.

"Level 60!"

This level is too high, although Chen Nai is now in his forties, but the gap is still a bit big, not to mention that the other party is still a killing machine.

I can't afford to provoke it, I can't afford to provoke it!

Chen Nai felt that he was not the opponent of the fifth generation of this guardian, and his current state was not very good, so he didn't want to fight him, so it was better to retreat for now.

The guardian followed behind Chen Nai, but it didn't attack immediately, the indicator light on its body flashed back and forth, and its movements were a little sluggish.

gave Chen Nai the feeling that it was like a network card, so the action was very strange.

Why did the guardian who was created as a killing machine hesitate to act and did not attack, is it because his program is malfunctioning because it is too old?

Chen Nai took a closer look.

Well...... It doesn't feel like it's not so much a malfunction and a short circuit, but rather a reflection on how to attack and kill yourself.

After all, its illustrated book says that the latest version of the killing machine is well versed in the Achilles' heel of various races......

At this moment, Chen Nai seemed to understand the reason why this defender had not acted for a long time.

Obviously, the cat is not within its mastery, and for a while, it doesn't know how to deal with it and attack this strange creature.

But it's only for a while, although in its database, there is no killing plan for cats, but there are felines, you can still find some similarities, commonalities.

I saw the guards spread out on both sides, revealing rows of small holes.

Looking at those pitch-black holes, Chen Nai was excited, and he was really a little afraid that he would shoot bullets or missiles or something like that from this small hole.

Fortunately, no, the other party just shot out a series of beating lightning!

The beating lightning was like a poisonous snake, and its ejection ability was super strong, and it all fell on Chen Nai's body with a crackle.

This is a chain of lightning that can jump six times in a row, causing decreasing damage, and can attack multiple targets, making it a good area attack magic.

After all, the speed of lightning is only the speed of light, and although the lethality will decrease in turn, its paralyzing effect will not be reduced.

Now Chen Nai is like this, because of this chain of lightning, his limbs twitched straight to the point of electricity, and he almost foamed at the mouth and became a sheep epilepsy.

After using chain lightning to paralyze Chen Nai, the defender's main gun was aimed at Chen Nai and fired a pitch-black black ball.

From this black ball, Chen Nai smelled ...... Gunpowder.

Goblin Bomb!

These four words instantly appeared in Chen Nai's mind, the goblin bomb can be said to be the most famous weapon of the goblin, and the goblin airship is paired together, forming a kind of World War II period, bombers roar by, dropping bombs and missiles from the sky.

It is precisely because of this special combination that the prestige of the goblin airship has been established, and it has also made people see the power of goblin bombs and the importance of air supremacy.

At that time, the goblin airship was the air supremacy, and there was no opponent at all.

After that, cultivating their own air force has become a standard, and now several empires have their own exclusive air forces, although this is very expensive, but it must also be maintained, and the airspace is like a territory, not an inch can be allowed.

Bang!

The goblin bomb exploded, right in front of Chen Nai, less than half a meter away.

At such a close distance, bearing the power of the bomb explosion, the result can be imagined, with Chen Nai's small body, even if he doesn't die, he will be seriously injured.

But it has to be a normal bomb, this goblin bomb doesn't know how many years ago it's an antique, it's not a few times damp, there is not much power left, and it can still explode, this is already the last stubbornness of the bomb.

Chen Nai didn't feel the impact, but a thick burst of black smoke rushed to his face, and the black fog spread.

It's not a dud, but it's a smoke bomb.

Taking advantage of the thick smoke and black fog to disperse and cover his figure, Chen Nai hurriedly ran and quickly escaped from the defender's attack range.

"Burton, don't entangle with these flying fish, get out of here, there's a big guy coming from behind."

"Master Cat, are you injured?"

"Damn, don't mention it, let's go, and we'll talk about the rest later."

……

By the time Chen Nai and Burton fled back to the mines, Randy and the others had long since disappeared, leaving behind a lot of corpses and damaged flying fish.

As a maintenance worker, the red flying machine was recovering the damaged flying fish, and Chen Nai rushed forward and put the damaged flying fish into his backpack.

These aircraft have only one function, and that is to assist.

Playing the role of maintenance workers, personal bodyguards and personal nannies, they will not take the initiative to attack, Chen Nai even suspects that they do not have an attack program, after all, he and Burton are behind the butt of the flying machine, and the flying machine has been following them for a long time and has not done anything to them.

That's why Chen Nai had the confidence to snatch things from the flying machine.

Sure enough, even if Chen Nai snatched the damaged flying fish in front of him, these flying machines would not attack, but the red electronic eyes kept flashing, and it seemed that there were a lot of question marks.

"Snatch these damaged flying fish, hurry, hurry!"

It wasn't enough for Chen Nai to grab it alone, and he asked Burton to grab it too.

If these flying fish are recycled and repaired, they will be re-put into use, so they must not be reused.