The best replacement part of mechanical implants is the limbs, as early as the old world, the technology of mechanical limbs has been very developed, and ordinary people are also using it.

They are not as fragile, deadly and difficult to operate as internal organs and brains, and they can be upgraded gradually, and it is easier to add plug-ins and additional functions.

Chen Ning finally chose to have his right arm operated on, but there is no rush now, this matter cannot be done overnight.

He wrote a detailed preparation report, sorted out his thoughts, and left.

Before leaving, he discarded the altered and destroyed opening device, and replaced the laboratory with a new buried opener with the triple protection of password recognition, fingerprint recognition, and iris recognition, ensuring that it was safe and undetected.

Carefully follow the route you came, and there is no major incident along the way.

When he returned to the cave, it was already dark, the bonfire was burning in the cave, Uncle Fu was waiting anxiously and fidgeting, why hadn't he come back so late?

Chen Ning walked into the cave, and Uncle Fu stood up in surprise and stepped forward: "Xiao Ning?!" You're finally back! "Prepared food in hand.

Chen Ning nodded coldly, not a single star in his heart was moved, he knew that Uncle Fu was so good to him, just because his name was Chen Ning, if he let the other party know that this Chen Ning's body now contained another person's soul and memory, he would definitely treat himself as a monster, huh...... His ability level is C+, and before he starts the transformation, he probably can't beat him.

What's more, he didn't dare to forget why Cheng Xin came back here, he didn't come to experience life and cultivate feelings with others, and it was not his goal to live, or even return to the Qinghua gathering place to slap those people in the face, those meaningless things, throw them all away.

In the early morning of the second day, after briefly explaining to Uncle Fu that he would travel far away and would not return for a period of time, Chen Ning set off again despite the other party's worried gaze.

Time was precious, and he was going to start working on his body transformation right away.

Returning to the vicinity of the laboratory along the planned route, Chen Ning found that a wave of people were growing here.

His face sank, but he did not act rashly, and secretly observed.

Most of this wave of people are ordinary scavengers, that is, ordinary people who have been wandered into the wild for various reasons, and only one seems to have the highest status among these people, such as the wanderer (the ability of the wild).

But judging from the fact that he only leads this person, his ability level should not be too high, and it is very likely that it is only C or even C-.

In the early days of the last days, there were often wild wanderers who led scavengers to attack the gathering places of the same human beings in order to compete for various resources, and they did not come to do this kind of thing because they could not survive anymore, they had the power to impact the gathering places, and of course they had the power to protect their fellow citizens and build the gathering places.

They're just greedy.

Although it is unlikely that this group of people in front of them will do that kind of thing, they are too weak. But hating the house and Wu, Chen Ning still has no good impression of these people.

The sun moved from the east to the west, and Chen Ning probably figured out the situation, his injuries had already recovered to the extent that it did not affect the battle, and he was not worried about the fire.

Of course, it would be nice to persuade them to quit.

He simply walked out of the shadows and took the initiative to walk towards the group.

The scavengers looked at him with wary eyes, and some stepped forward and put their shoulders on their backs to stop him from approaching.

"Hello." Chen Ning said.

No one answered, and the atmosphere was serious.

"Hello friends! Why do you have to do it? A majestic voice suddenly sounded behind the human wall, and then the crowd automatically parted a road, and a round fat man slowly walked out with a kind smile on his face.

Chen Ning was a little disdainful, such a low-level way to create an atmosphere?

"This is my place, and I want to ask you to leave."

The situation on the field suddenly became tense, and some men raised their homemade simple crossbows to aim at him, and the fat man sneered: "Where are you?" Ridiculous......"

"That's not listening to the greeting?"

Before the words fell, a fire fist had already smashed into the fat man's belly, easily penetrating into it, and then the fat man's whole body hair caught fire at the same time.

"You...... You...... Ah-" The fat man looked at Chen Ning in disbelief, no one did it without talking.

But he had no chance to express his surprise or condemnation, and his whole body was burned into a torch, writhing painfully on the ground.

Until he dies, Chen Ning doesn't know what level of ability he is, but Chen Ning knows that this fat man is stupid enough - in this chaotic and dangerous place, the easiest way to solve things is always to kill, but he can't kill it, even he knows that he has just arrived, he still wants to negotiate first?

The surrounding scavengers looked at the field in horror, and those guys with crossbows didn't dare to fire the crossbow arrows in their hands, but just looked at Chen Ning with blank eyes, as if waiting for him to speak.

"If you obey me, you can choose to stay."

The people around them all breathed a sigh of relief and knelt down one after another, and no one paid attention to the fat man who was still wailing.

This is the case with the weak, especially in the last days, in the wilderness, if there is not a strong capable person to lead, within a few days, these people will die.

The group of scavengers was left behind because he suddenly remembered that he might lack some experimental assistants, low-level labor, and ...... Materials for human experiments.

He had never done a mechanical test on human beings, and now that he thought about it, it was too risky to greet him directly, so he might as well try it on someone else first.

In the new world, in the old world, in any stable and orderly society, this kind of experiment will inevitably not be allowed, that is, in the last days, human life is like a mustard, and no one cares.

Chen Ning has only one lofty goal in this life, to stop the great planet that destroys everything, no matter what way it is, everything that has nothing to do with this goal can be discarded!

It's just that he is now going out to appeal, everyone should unite and find a way to prepare for the disaster that will come in 120 years!

Who will believe it?

Now it is not comparable to the Pliocene, the current level of science and technology is very backward, and there is no condition to observe the planets in space.

Even if some people really believe it, but the main problem facing human beings now is survival, and who will bother with that idleness if they can't survive?

But if it really follows the natural development of history, I am afraid that by the time everyone can believe him, I am afraid that there will not be enough time left for mankind to prepare!

So Chen Ning must be strong enough to be so strong that everyone believes in him.

It was his mission here that forced him to become the king of the world, the leader of the race, to end this apocalypse early, and then devote himself to climbing technology to strangle the upcoming planet in its infancy.

............

After taking in this group of scavengers, Chen Ning still drove them far enough away from him, and the laboratory was absolutely not allowed to expose them.

Rather, they can get food from them every day - they are not capable of hunting alien species in the wild, and their main food is wild fruits and wild vegetables, which can be very delicious.

Occasionally, if he wanted to eat meat, Chen Ning would take the initiative to catch some beasts and give them to deal with, which made them grateful to him.

After preparing for about a week, Chen Ning has completely completed every step of the connection between the human body and the machine, and only one pioneer is missing, let's see the actual effect.