Abandoned bases, deserted planets, and super-large warships passing overhead from time to time, the sense of the end of the troubled world suddenly came flooding up.

Although Wang Yufei has experienced a hundred battles, it is indeed the first time to come to such a scientific and technological script, he is uneasy, but more expectant.

"What do you think the Earth looks like right now?"

The only person who can communicate is the technician 2πr, which is his custom name for himself, because unlike Wang Yufei, who is a child created by his parents as a natural person, 2πr is a canned baby made by the Population Planning Commission, so before the age of eighteen he only has a string of numbers and after the age of eighteen they can give themselves a custom name they like.

“2？ What about people? ”

"I'm here." 2 hurriedly ran back: "There seems to be something going on over there, the people from the Investigation Bureau came to close a processing center, I went over to see the excitement." ”

"You're pretty gossipy." Wang Yufei looked at the ancient spaceship that was being printed little by little outside the window, and said casually: "What do you say the earth is like now? ”

"I'll look it up."

2 Quickly conducted some historical research, deduced the approximate year according to the current level of science and technology that Wang Yufei came into contact with, and then searched on the Internet, and then he transmitted the retrieved picture to Wang Yufei and said: "This is the beginning of the Age of Aerospace Discovery, probably between 2090 and 2100 in the Western calendar. ”

Wang Yufei saw the scene on their side almost a thousand years ago through the pictures left on the Internet, even in their era, it was the most chaotic period on the earth, the earth was obviously unable to meet the expanding demand, and the earthlings were anxiously looking for means and ways to break through the solar system.

Now it seems that they should have encountered other civilizations when they were exploring, and civilizations that couldn't eat a piece of each other should not expect to live in peace after encountering them. So this led to the occurrence of this shameful battle of the solar system, in addition to this, Wang Yufei couldn't think of any other possibility, after all, they have also been in contact with serious alien civilizations, and people's evaluation of the solar system is basically the Milky Way Australia, although they discovered the solar system very early, but no one thought that there would be a smart civilization in this place with a booger click, and everyone prefers to compete for the resource-rich area near the center of the galaxy.

But now that we have encountered and won, it would be a little sorry for our spaceships if we didn't plunder, so those civilizations that were at war with the earth have arrived in the solar system one after another.

Of course, these are all conjectures between Wang Yufei and 2, and they don't know the specific situation, so for the time being, they can only go to this side of the earth to take a look to determine what the situation is.

"Oh, it would be great if there was no failure, the world of cultivating immortals is a popular live broadcast category recently, and the audience loves to watch it, meet a smart senior sister, Gao Leng senior sister or something, a week's reward is enough for you to work day and night for twenty earth years."

Wang Yufei, who was bored, leaned on it and sighed: "It's okay now, it's become a medieval world of science and technology." ”

2 was silent for a while, then opened the drawer and took out paper and pen from it, and began to write in the most primitive way, and then he passed the content of the writing directly to Wang Yufei through the old-fashioned mechanical scanning method without going through the camera.

Wang Yufei was stunned for a moment after receiving this note, because the content above is like this: "The current situation is very complicated, your failure may not be due to an accident but just happened to encounter external interference when you started, just now when the management room was closed, I heard them say that they suspected that someone was smuggling, now all the data must be investigated, your transmission channel is also artificially closed, if you install illegal components, you can try to enter the underground network to try, I can set a non-regulatory code for you, There are about three hours of uncontrolled time a day."

Seeing these Wang Yufei was stunned for a moment, and just about to ask a question, he saw 2 in the nerve screen make a silent gesture, and then a group of people in uniform walked into the screen.

They actually came over to talk to Wang Yufei about some things, asking how the situation was or if there were any needs, until a person who seemed to be quite a man came over, and the people around him immediately made some room for him.

"You are Wang Yufei?" The man asked, "We will do our best to solve your problem." ”

At this point, he looked around, and then the investigation team immediately emptied the entire room, including 2, and all of them were driven away from the scene, leaving only this leader-like person sitting in front of the operating table.

"I won't hide it from you, now we may have encountered a stowaway incident, and according to the investigation, its signal source happens to be opposite to your signal source, so we suspect that there is also shuttle technology in your plane, so now we want to ask you to help us complete a secret mission."

"Me?" Wang Yufei was stunned: "What can I help you, I'm just an ordinary little anchor, and you guys are too difficult for me." ”

"Let me tell you this, if we can't find the source of the signal, we can only permanently close the link to that world, can you see what I mean?"

When Wang Yufei heard this, he had already scolded all the sensitive words in his life, could he still understand what he meant, this meaning couldn't be more clear, either help them work or don't come back for the rest of their lives, this BYD is really a dog.

"Do I have any other choice?"

"What do you say?"

Wang Yufei directly turned off the communication in a fit of rage, stood up and smashed the wall, and the typical incompetence was furious. But fury is fury, what problem can rage solve, now that the chips are pushed up, he will either stud or leave an arm, and there is nothing else.

After he calmed down, he turned on the communication again, and the leader-like person was still sitting there and didn't leave, and he could see that this was really human, and he knew that Wang Yufei would definitely come back.

"Got it, young man?"

"But how do I find out?"

"It doesn't matter, time is there, ten, twenty or even a hundred years is fine."

Wang Yufei smiled, he looked at this guy seriously: "Then why don't you just close it permanently, a little person like me is not worth your trouble." ”

"No, no, Mr. Wang, don't underestimate your value. What we want is to destroy this cognate signal, which is a threat to our world as long as they have it and are still researching it. ”

"Okay, but what do I get?"

"Of course, everything you want, you just think it's a normal job, and this time the rewards will be even more generous than you think."

Wang Yufei lowered his eyelids: "Then I only have one request, to remove all the restrictions on implants." I don't want to print for another 40 minutes just because of a torn suit. ”

"Of course, no problem, we will give you full permission, but the printing speed seems to be only related to the number of nanobots, and after opening the upper limit of the number, you may need to collect materials yourself to make nanobots."

"Deal."

At about 17 o'clock in the afternoon of the same day, all the restrictions on Wang Yufei's body have been lifted, and the ability of the whole body has been greatly strengthened, which can be said to have comprehensively exceeded the limit, and the weight can reach twenty tons without considering the pressure, acid and alkali resistance, corrosion resistance, underwater breathing, dynamic vision, super explosive power, self-repair function and complete network invasion components.

"It turns out that the things on our anchors are all military."

After trying to twist a titanium alloy plate like a rag with his bare hands, Wang Yufei said to 2 who sat back in front of the screen in shock: "After the permission was opened, I found out that this is all military standards. ”

"You've added illegal components, so there should be something else."

"Why do you keep holding on to this?"

"Because I'm an engineer." 2's tone was serious: "The upper limit of the number of nanobots has been unlocked, but the materials are not available on Earth, you have to find a way to get those materials." Make the most of those three hours of the day. ”

"Can the black market be transferred?"

"I don't know, theoretically, the signals of the black market are camouflaged by stealth and are not regulated. However, the quantity should be controlled below 50 grams, and more than 50 grams will be found. They used to smuggle precious metals through this route, and even after the border was closed, dozens of tons of smuggled goods would still enter every year. ”

"So I'll start now?"

"Do you want to die?" 2 looked left and right, lowered his voice and said, "You are now under key supervision, wait for them to relax a little." Now go to Earth first, at least you have to stand firm. ”

Wang Yufei nodded in approval, and then he looked at the old spaceship outside, which was slow and needed to be built in about a week, and said, "This spaceship can enter the museum if it is old." ”

"It's the oldest I can find, but it's still more advanced than all the ships of your era, but it's a product of the same era."

Wang Yufei looked at another giant spaceship from the orbit of Mars to the direction of the earth in the distance: "It seems that it is really lively, so many aliens are here." ”

"That's right, 2. What we're lacking most right now is energy, right? ”

"Yes, but I'll try to help you find the old model as much as possible, and before we leave the solar system, we may be left with only you."

"Hey......" Wang Yufei crossed his waist: "I'm really looking forward to going to the earth of this era to have a look, just show off my high technology." ”

"Yes, but be careful of being caught and dissected, maybe they won't understand your body, but they will make your body into a specimen for people to see."