If space is compared to a bubble that can envelop a house, then time can also be the same bubble, and the two superpositions coincide to become the world, and the basis for the existence of living things.

This is the most basic, and the most obvious.

And the superposition and overlap of space and time are not necessarily completely seamless, as if they are not all bubbles, nor are they all bubbles of the same shape, then, there must be at least one gap, and the ghosts living in this gap are the masters of the gaps, and in the same way, they can freely shuttle through the gaps, pry every node of space and time, and enter any space and time they want to go to, in time.

"So, is this ghost invincible?"

"No, of course not. ”

In the classroom, the old professor who was lecturing turned his face, and he had a terrible face, half of which was normal and kind and fit all the fantasies of the old professor, and the other half was like dead wood, which reminded many of them of charred branches.

Luckily, his neck was a normal human neck, not too infected, enough to support the seemingly heavy head.

The only remaining eye, or one that could be recognized by the students, shone with wisdom, and the old professor's words remained gentle, gentle and firm.

"They have a strict hierarchy, a very simple hierarchy, each part of the group, there will be a king, the only king, under normal circumstances, the kings of the two groups will not meet, they will live freely in their respective groups, if they meet, it may be a disaster, not only for them, but also for us..."

Human research on this cracked world has reached a certain stage, with a general understanding, after the cataclysm, the impact of human research like a virus infected some people, the changes brought about, if not dead, probably the old professor like this, the condition of these lesions is too terrible, at first there were people who were killed directly as monsters, but also after a period of time, the most important thing is that with the opening of the cracked world, there are more and more monsters, and after communicating and understanding, it is found that this infection is not without benefits, and the number of deaths has been reduced。

However, it is only a decrease.

There are always some ignorant and conservative humans, shouting to maintain the purity of human beings, determined to kill all the infected "monsters", they think that after killing all the "monsters", they can get a clean new world, and return to the previous peaceful life, instead of the current situation, every once in a while, they have to accept strange things like a hundred ghosts walking at night, and those ghosts, there are more and more places that can be leveraged.

The chaotic concept of time, the messy space nodes, some people may be walking, and they find that their head is no longer on their necks, and some people who are also walking may also walk from the future to the past, and can no longer find their former home.

How to find the right timeline, how to save your own life, and not touch the space line that will kill you if you touch it, there are many changing traps in the world for no reason, which makes people have to guard against it.

Fortunately, this change is not undetectable, the infected "monster" can just act as a humanoid detector, and the tools obtained from studying the cracked world can also be effective in some cases.

It seems that there is a means of restraint immediately, but in fact it is very bad, think about it, you used to be able to run on the street casually, now, every step you take, you have to think about whether there is a deadly trap in front of you, who knows what kind of line there is, because those ghosts are messy in the air, and humans can't see it at all, and there is no way to avoid it.

The invisible danger is always more deadly.

Even if this chaotic scene does not happen every day, it is enough to drive some people crazy, and the bustling streets used to be sparsely populated, even when the state predicts that there is no danger, and few people go out, they believe in some invisible barriers in the construction of houses, but they do not believe in their own luck, and they do not go to the streets to gamble their lives.

In order to survive, some people have accepted new drugs, actively endured partial infection, and at the cost of partial infection, they can perceive the threat brought by the invisible lines around them, so as to better avoid the threat, save their lives, and walk as freely as possible.

Another part of the people also chose to take the initiative to accept the infection, but what they want to obtain is the knowledge of the world, which is not the knowledge that can be fully controlled through external research, the scientific and technological level of human beings, the research instruments are not so effective, and most of the research results can have today's research results, most of which are the credit of those infected "monsters".

The old professor is the latter.

He was one of the first researchers to take this initiative, and there was another reason for taking the initiative to accept the infestation, he had studied the ghost creatures in a secret laboratory, and he had also contributed to priing open the portal to the world, and at the time he was happy with such a contribution, and then the cataclysm, and after that, endless remorse.

“... ... Don't easily touch the abyss of uncontrollability, this is a lesson, I hope you can all think seriously about whether to choose to actively infect, this is not only a new image thing, but also..."

The old professor looked at the pair of inquisitive eyes below, and the words behind him really couldn't go on, he was a survivor who was lucky not to die and was not infected in the cataclysm, and he later took the initiative to accept the infection, more to atone for his sins, thinking that if he didn't die, then he must understand the crack world, and explore how to close it and isolate its influence, and then he can't do anything about it, not everyone has the ability to open the magic box and close it again.

He is not the protagonist of this world, so naturally he will not have such an aura and complete the task of saving the world.

Hopefully, still on these students, his eyes looked at all the students in the classroom, they are only teenagers, and they still have a good life and life, but they can't enjoy the carefree that their fathers once had, and the first thing he does every day is to pick up the detection instrument to beware of invisible lines in the air, even in the room, in fact, it is not absolutely safe.

The detection instrument that you carry with you is as indispensable as the clothes you have to wear every day, and without the instrument, every step you take will test your luck.

"What is the choice? If you don't take the initiative to accept the infection, then you can't leave the detection instrument for the rest of your life, and even then, there is a danger that the instrument can't detect, so it's better to accept the infection, if you're lucky, maybe it won't be like you, I've seen one who just has an infected arm, and the clothes are blocked, and you can't see it at all, which is great." ”

A student takes the initiative to answer, he is an extrovert, if he can't always stay at home, and he doesn't want to be like a caged bird in a bind, he has to find a way to free himself.

Proactive acceptance of the infection is a good option.

"It's easy to find a job after active infection, otherwise many companies don't actually want it, saying that it doesn't discriminate, isn't it because once an accident happens, the compensation is too high? I don't want to gamble their kindness with my own life, besides, even if I lose money, I'm dead, is it still useful? Active infection, even if it's not good-looking, can be safer. ”

"Yes, as long as it's not outside the clothes, I think the best place to infect is on the feet, which doesn't affect walking with shoes on, and is not seen casually, and there is usually nothing in the way..."

Speaking one after another, the classroom soon had a lively feeling, all of them were talking about the infection site they wanted to choose, and it was a little regretful to say that it was a little regrettable, even if they took the initiative to accept the infection, it was impossible to guarantee that it would be 100% on the part of their choice, in case there was an accident, it was really... That's the risk.

In their opinion, the only risk.

This is a generation of students who have grown up after the cataclysm, and the free life they remember is already a very young thing, and it is more about the rules of survival after the cataclysm, the shape of the withered black scorched wood, and they will not feel strange if they see it a lot.

It's the old professor who is so obvious, walking down the street, not provoking the scared eyes of others, maybe there will be one or two who think it's cool and want to follow suit.

The world has changed, and so have people's hearts.

Even the aesthetics seem to have something different.

The old professor saw a live broadcast of a celebrity on the Internet, one of his hands and forearm were infected, and he was generously exposed with his black claws, grabbing from the cracked world at will, only some people who were also infected could see some clues from the improved electronic devices, he seemed to be able to catch a little black something, and tried to pull it out but failed.

"It's a pity, I think I can still be a king, if I'm willing to let go of this skin, but I'm still a little reluctant, so, it's only like this..."

He said that at that time, it was really a pity, but he could only coax people who didn't know how to do it, in the eyes of the old professor, who could almost be said to have studied ghost creatures all his life, this kind of forcible grasping itself was a process of active infection, if he succeeded, it was difficult to say whether he was the original one after that.

Ghost creatures' ability to disguise humans is simply innate, and for a while, distinguishing between humans and ghost creatures was also their main subject.

At that time, their main purpose was to find the existence of the king from these ghost creatures, hoping to obtain higher authority, or a better mother, after experiments again and again, it was difficult to say, human beings and ghost creatures, who was the most sinful.

In the beginning, we were different.

And the scary thing is that maybe one day, it will be the same.

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The infection that no one resists is not the infection, but a process of growth, who assimilates whom, where does it go in the end, the change of the world, the trajectory reversal that no one can figure out... Good and evil have no main cause.

Thank you to the little angel who voted for me during 2019-12-08 21:23:22~2019-12-09 21:26:07~

Thanks to the little angel who irrigated the nutrient solution: 10 bottles of super-civilian YOYO;

Thank you very much for your support, I will continue to work hard!