A severe headache interrupted the memories once again.

Xiang Shan slapped his hands on the side of his head, but he couldn't relieve the pain a little in this way.

David Klein ......

Xiang Shan unplugged himself from the hard drive and looked down at the bullet box at his feet.

– David Klein......

He probably remembered the name.

The memory on the hard drive just now was like a light lit in his head. This lamp illuminates everything else around it.

He remembered this man......

That's right......

David Klein, a former NASA researcher, is one of the world's leading engineers.

In addition, the designer of the first whole body prosthesis.

For the complete prosthetic modification, it was initially applied in the aviation field. As long as the brain is wrapped in a thick protective layer, you can stay in space for a long time without worrying about muscle atrophy. The protective layer, as well as the base person's inherent resistance to damage, is sufficient to resist radiation.

In addition, as a creature that can survive on electricity, the resources consumed by baseline humans can also be kept to a minimum. Aside from a small amount of inorganic supplements and nutrients, the baseline people don't need more supplies and can survive on the space station's solar panels.

And if something happens to the space station, the survival rate of fully prosthetic baseline human astronauts is much higher than that of Homo sapiens astronauts.

Therefore, the first fully prosthetized human being was an astronaut.

David Klein has used his connections at NASA to work with space agencies around the world for a long time. He himself was the best engineer.

Only then did Xiang Shan withdraw his gaze from the bullet box and calm down.

"Think about it carefully...... Xiang Shan closed his eyes: "The previous memory is 'me'...... Or maybe it's 'me' people, and when it comes to convincing other people, the crowd includes this guy. ”

"In other words, there should have been a gap of seven years between me, who had just joined the 'Rama Project', and me, who wanted to 'do something big' as the 'director' later."

"In other words, if I want to become a 'Sky Fire Stealer' and convince others, it should happen around 2035?"

But thinking of this, Xiang Shan felt strange.

"Although I have been naïve for 35 years, I am passionate and revolutionary." Xiang Shan sighed: "How can I be like a fool in 28 years? I don't have any strengths, I don't have any passion, and I don't see any similarities with me now. ”

Ah, of course, people grow. For example, when a certain philosopher graduated from high school, he published an article called "Considerations for Young People in Choosing a Career", saying that "if you strive for a noble goal, you can become nobler, you can achieve greater success, and you can also be happy", and it is full of noble feelings of self-sacrifice, which can be described as a standard struggle to force speech.

But after experiencing social beatings and human suffering, this philosopher gradually realized that in some worlds, many people will become more and more miserable the more they work—they work and work to live like tools, without any human dignity.

If this philosopher in his youth had been lucky enough to travel through time and space and see his teenage self, he would probably have mixed feelings.

So. It's completely understandable that there is a difference between a 35-year-old Xiangshan and a 28-year-old Xiangshan!

"No, no, if you look at the memories of that time, you may want to strangle yourself." Xiang Shan sighed: "At this time, let's let the spirit rest for a while." ”

Xiang Shan felt that after 35 years, he must have experienced a long time.

But then again......

"How old am I?" Xiang Shan pondered: "If I was in my early twenties in 28 years, then I will be almost thirty in 35 years, right?" At that time, the genetic modification therapy of the baseline human was just seeing a head, and prosthetic had not yet begun. ”

"Well, if you think about it carefully, prosthetic transformation will inevitably involve many fields, and it is a huge project. In 35 years, I will be connecting various fields and applying for funding and investment from various countries and companies. Then the standard for remodeling surgery is created...... This cannot be done in ten years. ”

And then the next memory...... That is, in the period before I created 'martial arts', the last poor person of all mankind became the benchmark person, everyone could live by recharging, and the global famine was successfully eliminated. That at least got the 50s? ”

Xiang Shan rubbed his chin: "Although I think my mentality is a youth? But actually, I'm an old man? ”

"Or is it a standard 'old and not dead is a thief'?"

"That's a ......"

Xiang Shan shook his head.

"Fortunately, there will be no old people on the body after the prosthetic. Otherwise, the mentality is so young, but there is an old man on the body, it is really terrifying. Xiang Shan shook his head and decided to put a break from reading his memory.

In the end, he still thinks that his current self is the more mature one.

From 28 years and 35 years, until he fell asleep, "Xiang Shan" must have crossed many battles before he became the person who called himself "Tianzi No. 1 thug".

He can't become the ordinary little researcher he has been a little researcher for 28 years, nor can he become the naïve fool he has been for 35 years. Now this thug is what he needs.

You can't absorb too many memories at once.

At this time, a hint came to Xiang Shan's mind.

[Master! Here it comes! 】

Xiang Shan got out of the carriage of the "donkey" and climbed out. Yuki was crouching on top of the rock, looking nervously at the extended line of smoke and dust in the distance.

The two thugs on motorcycles.

Xiang Shan adjusted his prosthetic eye: "It's about three kilometers from here...... Yuki, gun. ”

Yuki handed the rifle in his hand to Xiangshan.

Xiang Shan said again: "Go down and cover that little girl's ears." ”

Although due to the previous efforts to protect each other, plus the past few days of getting along, the little girl is no longer too afraid of Xiangshan. But she still feels uncomfortable when she sees people with a high rate of transformation. Xiang Shan can probably guess the reason. During the year or two she was in the cottage, all the people who treated her well were the captives with a low rate of reform, and those who treated her badly, like a plaything, were all thugs with a high rate of reform.

Take care of the little girl, or leave it to Yuki to do.

Yuki nodded, then rolled and slid down the rock.

Xiang Shan slowly raised his rifle and fired a shot into the sky.

After a moment, Yuki screamed, "Master, what are you doing?" ”

"Attract the target." Xiangshan shrugged: "I should have taught you." For bullets, the 'maximum killing range' and 'effective range' are not the same. There is also a difference between the 'maximum killing range' of the prosthesis and the 'maximum killing range' of the physical body. With the design of this rifle, they had to be within a kilometer to hit accurately. ”

As he spoke, Xiang Shan was still staring at the dust. A few seconds later, the voice came over there. Only then did the two thugs turn. "Watch my step." Xiang Shan said this to Yuki, jumping back and forth left and right on the rock a few times, casually avoiding the bullets.

It took a minute or two for him to raise his gun.

"Well, the design of that motorcycle is not too different from what Organization Z saw. The center of gravity is low. As he said this, he kept the movement of the sideways jump from side to side and pulled the trigger.

A man fell in response.

The other seemed to be frightened and wanted to turn.

In the process of turning, it means that the force of "forward" is divided into two forces in different directions. The speed will definitely drop.

Then Xiang Shan pulled the trigger a second time.

"All in all, ten rings, full marks." Xiang Shan said.

He looked at his disciple, "Have you figured it out now?" Why am I shooting into the sky? ”

Yuki nodded, "You need them into effective range?" ”

For prosthetic people, there is no mistake in the appearance of "hand trembling". The muzzle movement caused by one's own "repeated horizontal jumps" is also a controllable variable that hardly affects aiming.

However, for the gun course, the "atmosphere" is an uncontrollable variable.

Unless your weapon contains energy that makes atmospheric disturbances "negligible", a breeze or even an unevenly dense air mass can deflect your bullets.

Glyard needed a small number of drone arrays to assist in firing because of this - the drone array was responsible for detecting atmospheric disturbances.

Xiang Shan nodded: "What else?" ”

Yuki thought for a moment and shook his head.

"It's also a matter of screening." Xiang Shan clasped his hands to his chest: "If it is an ordinary person who comes and goes, or a guy passing by with other purposes, when he hears the sound of gunshots, his first reaction should be 'escape' and 'hide', not 'check'." Only the thugs who think this is their own 'territory' and have great control over this place. ”

Yuki thought for a moment: "Master, the little minion can also turn his head and run, right?" ”

Xiang Shan nodded: "However, this is also an important principle. It is better to spare ten than to kill one by mistake. After all, we rely on our personal judgment to act heroically. No matter how powerful a chivalrous man is, he can't kill all the wicked people in the world. ”

"But you told me before, 'Get rid of the evil.'"

"When you are sure that a person is evil, you have to do everything you can." Xiang Shan said calmly: "But if you are not sure of it, then don't make judgments at will." ”

Xiang Shan said and jumped off the rock: "Although I have screened it before in the way of 'firing a gun into the sky', I can already conclude that the conjecture of 'they are wicked' is more credible, but I still can't say that I am absolutely sure. So, I broke their spines and deprived them of mobility. This is not an irreversible injury to the baseline person. I'll check their memories later. ”