After sending Fu Erlan home, Shu Han washed his face and went to bed, and when he woke up, he couldn't help but have a trace of confusion in his eyes, he looked at the calendar hanging on the side, October 3rd, it has been ten days since he last returned to modern times, why is he still in this era?

Shu Han's heart suddenly felt a little bad, could it be that the crisis of the end of the world was advanced, and now the modern self is dead? So he couldn't go back, Shu Han was so scared, thinking of his parents, thinking of his younger brother and Su Yu, Shu Han didn't know what to do for a while, until Zhang Song's voice came from outside the door, Shu Han forced himself to calm down.

"Shu Han, don't panic, according to time calculations, there are at least four months before the end of the world, and the time on that piece of paper is like this, if the time really changes, then the time on the end will definitely change, and only the past changes the present, how can the present change the past.

I have done almost nothing to change history in modern times, how can I let human civilization perish in advance? However, Shu Han thought about it again, and felt that this possibility was not impossible, after all, a butterfly in the Pacific Ocean could roll up a tide in South Asia with a slight wave of its wings, and the so-called butterfly effect was like this, maybe his actions would really make the end of the earth come early. “

Thinking of this, Shu Han hurriedly said hello to Zhang Song, and went directly to the library, Zhang Song was cooking in the kitchen at this time, and when he saw Shu Han going out, he didn't care about brushing his teeth and washing his face, and pulled him to run outside, he couldn't help but be surprised, and he only had time to untie the scarf on his body, so he followed Shu Han out.

At this time, the library had not yet opened, Shu Han was so anxious that Fu Erlan came to the library, and when he saw Shu Han, he couldn't help but be a little surprised, and said that he was looking for himself? couldn't help but feel a little sweet, but when she saw Shu Han's unkempt face, she knew that Shu Han didn't come to the library to look for her, so she said, "Shu Han, you came to the library so early, what's the matter?" “

"I need to access a book, quick, how long will it take for you to open the door?" Shu Han asked urgently, Fu Erlan hurriedly said: "It will take half an hour, if you are really in a hurry, follow me through the staff passage, and I will take you in." ”

"Is this going to get you in trouble?" Shu Han asked, Fu Erlan shook his head and said, "It's okay, as long as you keep your voice quiet and don't be discovered." Fu Erlan said with a smile, Shu Han originally wanted to excuse himself, but the situation was really urgent at the moment, thinking of his family in the past, he hurriedly followed Fu Erlan to the back door, and after entering the library, he immediately went to find the document with the modern date, Fu Erlan on the side wanted to help, but seeing that Shu Han didn't have time to take care of her, and quickly found the book, Fu Erlan guessed why Shu Han was so anxious, and on the other hand, he also admired Shu Han's memory.

After only one visit, she remembered where the book was stored, something that even she couldn't do.

Shu Han opened the book and immediately turned to the position of the page of the document, and saw that the date on it had not changed, so he finally breathed a sigh of relief, his feet were weak, and he almost collapsed on the ground, but Zhang Song supported him on the side, and he quickly asked, "Director, how are you?" Do you want to go to the hospital? ”

Zhang Song didn't think about it so much, he just thought that the remnants of the virus were still in Shu Han's body, which made him a little weak when he got up in the morning, and because he didn't eat breakfast, it was reasonable for his body to be a little weak, Shu Han shook his head and said: "It's okay, I'm just a little out of strength, you help me, let's go to the company now, we will be late for work." ”

Zhang Song saw that Shu Han had no other visions except for his pale face, so he didn't ask more about physical matters, but said, "Shu Han, you got up early this morning and went straight to the library, is there something wrong?" At first, he thought that Shu Han was here to find Fu Erlan, young people fall in love, and they don't see each other for a day, which is normal, but what he did just now obviously shows that Shu Han has not yet reached this point, but he just came to read a paper, and as for not even eating breakfast, he ran directly to the library?

"It's nothing, it's just a problem, I suddenly remembered it in the morning, I was afraid that I would forget, so I ran over to confirm, it's okay, Zhang Song, let's go." For this question, Shu Han was reluctant to answer more, Zhang Song did not ask any more, and the two of them returned to the company to work, Zhang Song turned around on the road to buy breakfast for Shu Han, and Shu Han went back to his office alone, cleaned himself up with the washstand next to the office, and then sat back in his position, looking at the scenery outside the window, and couldn't help but think about his current situation in his mind.

The time of human destruction has not been advanced, so why can't I go back to the past? According to the past situation, I can have a few days to return to the modern era every ten days in the last days, at the beginning it was one day every ten days, and then the time became longer and longer, reaching seven or eight days, but in any case, the time of change is stuck in the past time, why is this time staying in the last time?

Shu Han couldn't understand, he only felt that there was a fog in front of him, and he couldn't pass through the past at all, and at this time, Zhang Song brought a rice ball and a cup of soy milk to Shu Han's office, Shu Han looked at the breakfast in front of him, there was no interest in eating, the change of the timeline made Shu Han think about a lot of things in his heart, and at the same time became a little irritable, and he couldn't help but want to get angry during the meeting, which made many people a little surprised, Shu Han was very gentle on weekdays, even if he encountered opposing opinions, he would often explain to him slowly, If in the end, what others say is reasonable, Shu Han will also respect his decision.

But today Shu Han is obviously a little absent-minded, he repeatedly wanders during the meeting, and he will reprimand his subordinates if he disagrees, including Zhang Song and others, everyone can see that Shu Han's temper is much worse than before, like Zhang Song and others have no ideas, thinking that Shu Han is just a little tired, but many people in the administrative department have begun to spread rumors, saying that the reason why Shu Han has become what he is today is entirely because he helped Zhang Ruoming completely eradicate Zhang Xianrong, so he began to be proud. No longer as modest as before, but the fox's tail is exposed, ready to be lifted to the sky.

Shu Han naturally heard this kind of statement occasionally, but he really didn't have much time to pay attention to these things at this time, and when he got off work on this day, Shu Han was not in the mood to find Fu Erlan, so he went home directly, and lay down on the bed without dinner, wanting to see if the world would change after opening his eyes.

But at this time, he was preoccupied, lying on the bed but couldn't sleep, which made him even more anxious, and the more anxious he was, the more he couldn't sleep, one night, Shu Han almost didn't sleep, only waited until three or four o'clock in the morning, then fell asleep in a daze, but when he opened his eyes, he desperately found that he still did not return to modern times, but still stayed in the era of the end of the world.

"What the hell is going on?" Shu Han thought of many possibilities in his heart, could it be that he went back and forth between the two worlds too often and was rejected by the original world, or the existence that allowed him to travel between the two worlds changed his mind, or was there a new force that was preventing the existence behind Shu Han from sending him back to the modern era?

Shu Han really can't understand, his strength is too weak, and his cognition is very limited, in this case, basically all speculation is based on guessing, and there is no evidence, starting a new day's work, Shu Han is still listless, and then for three consecutive days, Shu Han still did not return to modern times, at this time he was a little less afraid, but a little more steady, since he can't go back, then he can only stay in this world first, maybe he can find some reason from it.

This made Shu Han spend more time in the library for a few days after that, basically reading books in the library after work, until the library closed, which made Fu Erlan a little worried, she also likes to read, but like Shu Han, Fu Erlan has never forgotten to sleep and eat, and what Shu Han hopes to find is his former home, where he is now.

Since I can't go back to the past now, I will go to the place where I once lived, maybe there will be a mark left by someone there? It's not impossible, after all, the present and the future, these two timelines are actually one line, will the past self also leave any clues for himself?

And the most likely place to store this clue is his own home, or even his own room, but because Black Iron City is in the same place as Hai'an City, after so many years, everything has already changed, Si'er Lake has become a mine, not to mention his own home, and now he doesn't know where it is, so Shu Han has to find this location, and for this, he needs to turn to more books.

Fortunately, now he has become the administrative director, and within the Zhang group company, in addition to Zhang Ruoming, is the second-in-command, although there is also a personnel director in name, but he is already very old, and he does not want to participate in the struggle within the group too much, so he does not make his own remarks on many things, Shu Han is called third, but in fact he is the second in command within the group.

This allowed Shu Han's citizenship status to be elevated from the third level to the second level, and he enjoyed a higher level of social treatment, and the same was true for borrowing books, and compared to the books that those third-class citizens could see, the second-level books were more hidden, not only the number of dates in them was increasing, but the investigation of the ruins was also more and more thorough and detailed, and even many of them were completely opposite to the contents of the third- and fourth-class works.

This made Shu Han deeply feel the malice of the rulers of Black Iron City, who not only implemented a policy of fooling the slave class, but also most of the ordinary people in Black Iron City, telling them that everything was an illusion, and they themselves held the only truth.

Shu Han only suddenly realized at this time, and it is no wonder that when he read the previous books, he always felt that some places were not quite right, according to the comparison of modern maps, it was completely wrong information, and it was recorded in the books, and now it seems that this is obviously not what Shu Han thought at first, these experts did not understand, but they did it deliberately, or the rulers did it deliberately.

It is to let the people know as little as possible about the life outside the Black Iron City, so as to avoid them being too yearning for the outside world, Shu Han thinks from the perspective of the rulers, but can also understand the reason why they do this, if the people know too much about the glory of human civilization in the past, they will inevitably be dissatisfied with the current life, the lifeless Black Iron City cannot be compared with the bright lights of modern society, so they will be dissatisfied with the ruling class of the entire Black Iron City, This is undoubtedly a bad thing for the rulers to continue their rule.

And now the Black Iron City has been seriously involuted, not to mention the creation of new technology, even the technology that they already have today is a very difficult thing to preserve, so in this matter, they must describe the outside world as dark as possible, only in this way, their rule can be justified.

And under the guidance of this kind of thinking, it is naturally impossible for the people to have much understanding of the outside world, which is why there have been fewer and fewer information on the investigation of the ruins in recent years.

For the sinister intentions, Shu Han can also understand a thing or two, but these have nothing to do with him, the most important thing for him now is to find where his home is, originally this is still a very troublesome thing, after all, Hai'an City has a population of about 10 million, the whole city is divided into five districts, including three core areas and two suburbs, plus four county towns and county-level cities, the scale is very large, the number of streets is more than 100, Shu Han can only remember to find those words about landmark buildings, However, there are very few surveys of residential buildings, and if you want to use this information to determine the ground, you have to divide the possible area in hectares.

And now with these new information, its scope can be narrowed down to acres on a large scale, although it is still very large, but compared to before, it can undoubtedly save Shu Han a lot of work, and in the next few days, Shu Han has almost been soaking in the library to find information, it took four days, and finally the map of Hai'an City in the previous life and the location of the ruins of this era are corresponded to one by one, and finally found out the location of his home, and the error of no more than a few miles left and right, If you have a few people searching with you, you should be able to find it in less than a day.

The only problem now is that Shu Han, as a non-military citizen, has no way to leave the Black Iron City and go to that area to explore, not to mention that his own combat power is really limited, but the danger from the outside world is real, although that place has been explored by the Black Iron City, but that was more than ten years ago, and no one can say what that place is now.

But this opportunity soon came.

When human civilization dies