I take the earth to wander

"Pangu clan?" Lu Yao exclaimed.

"Pangu family?" Lin Xu was surprised.

It's just that the reasons for their surprise are completely different.

Lin Xu didn't expect that his human identity would be noticed by the other party so simply.

Although the other party was talking about the Pangu clan, they were obviously talking about humans.

And Lu Yao finally confirmed that the legendary Pangu was really a human being, and that someone from Xianyuan Star really left with human beings ten thousand years ago.

And when Lin Xu was meeting with the fairy girl named Mu Xiyue, the five warships of advanced civilization in the distance seemed to have discovered the meeting between the two sides.

"Is the other party still refusing to answer the communication? What kind of civilization is this? It seems to have popped up suddenly, but there should be no such advanced civilization in this star field."

"Your Excellency, Commander, someone has come out to meet that immortal."

"Your Excellency Commander, they have already started talking, and they seem familiar."

"Let's retreat." The commander pondered for a moment before making a judgment.

"Retreat? But the order we received was to prevent the Immortals from asking for help and buy time for the United Fleet to destroy Penglai."

"The mobile battle star in front of me is about the same size as Penglai, and its combat power is probably similar. In order to destroy Penglai, the United Fleet gathered most of the warships from several high-level civilizations. Now it can't be besieged. If this battle star is really What can we do to stop the immortal who wants to protect the immortal who asks for help?"

"Execute the order."

"yes."

So the five advanced civilization warships turned around and began to speed up to prepare to evacuate, and the commander breathed a sigh of relief.

Although I don't know which civilization that planet-sized battle star belongs to, it is obviously friendly with the immortal clan, and the five battleships on my side can't be the opponent of another planet.

Then let's go now.

And their actions were naturally noticed by Lin Xu and the others.

"No, they want to run away. Shangxian must keep them and never let them run away." The fairy girl said eagerly.

"Yinghuo, let the self-discipline machine catch up, try to catch alive, if it doesn't work, destroy it."

Following Lin Xu's order, tens of thousands of self-disciplined mechanical aggregates were launched into the sky in an instant, carrying the curvature engine, chasing towards the outer space.

Hundreds of self-discipline mechanical aggregates are combined together to wrap a curvature engine and become a temporary warship with a length of about 3 kilometers.

As a result, hundreds of temporary warships composed of tens of thousands of self-disciplined mechanical aggregates accelerated towards the five fleeing warships.

In a short time, the five fleeing warships accelerated to six times the speed of light.

But the speed of the temporary battleship was even faster, reaching twenty times the speed of light.

is the limit of the speed of the warped engine after the upgrade.

In the blink of an eye, he caught up with the five fleeing warships.

"Is this the self-discipline machine aggregate? This is the first time I've seen it." The fairy girl looked at the scene of countless self-discipline machine aggregates combined into a temporary battleship in space with some fascination.

"Do you know about autonomous mechanical aggregates?" Lin Xu asked curiously.

"It's like thunder, but it's a pity that I was born relatively late. At that time, the fairy ship Penglai had already been ordered to leave the fleet to patrol the galaxy and conquer dissidents. Since I was born, I have never seen a real self-disciplined mechanical aggregate. I learned it from the information." The immortal girl said, looking at Lin Xu with admiration and excitement in her eyes.

Lin Xu was still a little uncomfortable with the feeling that the groupies finally met their idols.

However, the fairy ship Penglai? Lin Xu's eyes narrowed slightly, human beings have never finished their work! This time the game settings are all used. When I am free, I still explore the fairy boat online with Lu Yao.

As a result, he encountered a real fairy ship.

I don't know if the architectural style of the real fairy ship is the same silk punk style as in the game.

If so, be sure to check it out if you get the chance.

At the same time that the fairy girl Mu Xiyue recognized the self-discipline machine aggregate, someone among the five fleeing warships also recognized it.

"Autonomous mechanical aggregate? Impossible, isn't this the legendary human technology? I have never heard of humans handing over this technology to any family." The commanders of the five battleships started to assemble from the autonomous mechanical aggregate After changing form, the whole person began to be in a stunned state.

"Humans? Your Excellency Commander, are you talking about the legendary race? I heard that the Immortals are only their subordinates, but haven't they disappeared in the legend?"

"They just disappeared, not completely disappeared! Could it be that humans have returned? Impossible, this is absolutely impossible."

For a while, not only the commander, but all the crew members were a little bit unwell.

Because they recalled the history of that dark age tens of thousands of years ago.

The terror that was once dominated by humans.

Because of their age, they have not personally experienced it, but it has been clearly recorded in the history of racial civilization.

That was the darkest and most humiliating history of their race as an advanced civilization for tens of thousands of years.

Although many places are vague, as if to deliberately hide something, but the cruelty of human beings on earth is deeply engraved in everyone's heart.

Let more than one advanced civilization in the universe change color when talking about human beings.

"Your Excellency Commander, if it is true that humans have returned, we are in this war with the immortal clan in Penglai, the fairy ship? What about the human clan?"

"Quick, run, you must escape, and bring back everything that happened here. Humans are back, and the United Fleet must be prepared to deal with it."

"But, we've already been caught up, and we can't escape." There was already a cry in the navigator's voice.

"Then prepare to blow yourself up, it's better than falling into the hands of humans." The commander's voice was filled with despair.

There was sadness on the entire bridge, but no one objected to the commander's order to blew himself up.

Rather than fall into the hands of humans, self-destruction may really be a better choice.

So when Lin Xu invited the fairy girl to enter the earth's atmosphere, he was about to have a good chat and clear up some doubts.

In the distance, the five warships that had just been overtaken by the temporary warships assembled by the self-discipline mechanical aggregate exploded one by one before engaging the autonomous mechanical aggregate.

Lin Xu listened to Yinghuo in amazement, his head was full of question marks about the news about the five warships exploding for no reason.

"Yinghuo, you said they exploded by themselves? Something went wrong? But there can't be five ships together if something goes wrong." Lin Xu expressed his incomprehension.

Yinghuo also couldn't give an answer to this.

So this matter has become a suspect.

Originally, Lin Xu wanted to try to catch as many people as possible.

This time it was a mess.

Take the young fairy Mu Xiyue along the opened temporary dome and enter the atmosphere.

Then the group flew back towards the beach just now.

Along the way, Mu Xiyue's expression was calm, and she didn't show any surprise because the interior of the steel land is actually an atmosphere and an ecological circle. It is obvious that she has seen the big world.

Instead, it was Lu Yao who showed curiosity about the nano-robots that surrounded her all the time.

Because with Lu Yao's intermediate authority, she has already noticed that the nano-robots around Mu Xiyue's body are somewhat unusual.

At least not from the normal third-generation nanobots that populate the Earth's atmosphere, and from the mutant third-generation nanobots that make up the temporary dome.

However, it is difficult for Lu Yao to control other people's nano-robots, not to mention that Mu Xiyue, who was born in a family, also has intermediate authority. Lu Yao wants to take it away from Mu Xiyue. It is obviously extremely difficult to control the nanorobots.

So she simply asked directly.

"What's the matter with the aura you use? It looks different from the normal ones."

"Aura? It's such an old name, you mean nano-robots." Mu Xiyue was in a daze, as if recalling the ancient times in the past.

Lu Yao was obviously stunned for a moment, she was afraid that the other party would not understand if she said nano-robots.

Well, it turns out that we people on Xianyuan Star were kept in the dark, and really regarded nano-robots as aura bumpkins.

You immortals who traverse the universe know everything.

"Yes, you nanorobots seem to be a little different." After all, curiosity prevailed, and Lu Yao continued to ask after changing her words.

"Actually, I also noticed that the nanorobots I use are somewhat different from those around me. It's not that I concealed it intentionally, but I don't understand why." Mu Xiyue also didn't understand.

He even cast doubtful eyes on Lin Xu.

After all, in her cognition, the Pangu clan is omniscient and omnipotent. If you have any questions, just ask Lin Xu directly.

So in the short time that Lin Xu met, Mu Xiyue had already given up thinking.

As for the fact that the nanorobots used by the two parties are different, Lin Xu has actually observed it, and reached a conclusion after discussing it with Yinghuo secretly.

The reason is simple.

Obviously, the nano-robots used by Mu Xiyue should be upgraded and more advanced third-generation nano-robots.

This nano-robot combines the advantages of the normal third-generation nano-robots and variant third-generation nano-robots on the earth.

In other words, the nano-robots used by Mu Xiyue can replicate themselves, while retaining all the functions of the third-generation nano-robots, and the strength after aggregation is comparable to that of the variant nano-robots.

It is a combination of the advantages of both.

And it is precisely because the nano-robots used by Mu Xiyue can be copied by me, so she can use them recklessly in the universe.

Being able to self-replicate means that it is convenient to replenish, and there is no need to worry about the situation where the nanorobots are accidentally exhausted and can only wait to die.

Therefore, Lin Xu roughly talked about the conclusions reached after discussing with Yinghuo.

Immediately, he received Mu Xiyue's more and more admiring eyes.

But then Mu Xiyue became confused again.

Why does Lin Xu, who is a member of the Pangu family, still use the old model of nano-robots?

But when she thought about it again, she threw it away again, because the Pangu tribe must have his reasons for doing this, and there might be some deep meaning in it, but she still can't understand it yet.

Lin Xu didn't know that Mu Xiyue had already made up so much by himself.

Instead, he asked a question that had been on his mind since just now.

"You just said the fairy ship Penglai, you are the fairy on the fairy ship Penglai? Then they just chased you because?"

Mu Xiyue, who had been immersed in the joy of seeing the Pangu clan from the very beginning, was suddenly woken up by a question from Lin Xu.

"The fairy ship Penglai is in danger. I broke out of the siege this time to ask for help. Please save Penglai."

PS: Ask for a monthly ticket, ask for a recommendation ticket, thank you for your support, thank you.

One last sentence of emotion, this chapter is so difficult to write.