"Ahem, the reason for this is complicated, the damage to the environment caused by large-scale radiological weapons in the war, and what is more deadly is that the uncontrolled energy development of human beings has destroyed all the earth's biosphere, so human beings themselves have been retaliated by the earth madly, and in this war between humans and the earth, we have lost. There are also major earthquakes and floods caused by meteorites hitting the earth!"

"You haven't noticed any new planets in space that are suitable for human habitation?"

"Yes, there is, but there is a great risk that we will emigrate there! Even if time is not a problem with polar freeze, energy is the biggest problem, and we can't carry the energy that can sustain us that far.

And even if we have everything in place, after a long interstellar journey to reach the new planet, we can't be sure that the natives of the new planet will not develop technology higher than ours, and if we lose, there will really be no way out! To put it bluntly, our technology is not enough to support us to open up to the interstellar level. ”

Yin Bing nodded, "In this case, it is really very risky! It is safer to hide on the earth! After all, the earth is still in the prime of life." ”

Yin Bing thought for a moment and then asked, "Xingying, why do you want to integrate into today's civilized society? Can't you just live in Tongcheng? Didn't the earth ease up later, you have a source of energy, and Tongcheng can be self-sufficient, right?"

Xingying looked at Yin Bing like an idiot, "Energy is not a problem, but there is a problem with population reproduction, they all live in Tongcheng, and they must all be close relatives in the future, and Tongcheng will eventually become a wise city." ”

Yin Bing suddenly realized, "Ah, yes, you have a point, can the people who walked out of Tongcheng go back to Tongcheng again?"

"Basically, people who enter the real world, we all erase their memories of Hitomi City, leaving only their knowledge and skills. You will read about some historical celebrities in history who are suspected of being time-travelers, but in fact, he himself does not remember that he is a member of our Hitomi City civilization.

Elder Xuantong means that we should all integrate into the current society, and our civilization should be buried in history, but most of the people in the Presbyterian Church do not agree with him, so we will occasionally add some new people to come in, as long as they are strictly vetted. ”

"Interesting. Do I still need to review it when I go back now?"

"Of course you do, you're reviewing it right now. Starshadow said truthfully.

When Yin Bing dragged his tired body out of the closet, the sky was already bright, and the idol seemed very happy to see him back, limping towards him, wanting to jump on top of him.

Yin Bing was afraid that the idol would be injured, so he quickly picked it up and stroked its head to comfort it. After that, Yin Bing went to take a shower, and wanted to take a break, but just after doing strenuous exercise, his mind was very excited and he couldn't sleep, so he simply didn't sleep, Yin Bing put on a coat and planned to go to a large supermarket to sell some dog food and other necessities to idols.

As soon as he walked out of the community, Yin Bing received a call from his girlfriend Zou Jiajia. Zou Jiajia said that the unit has issued a notice on the Spring Festival holiday, and this year they will be given two more days off, from the 30th of the Chinese New Year's Eve to the 10th of the new year.

Yin Bing then remembered that it was going to be the New Year, and in his memory, he had been alone for ten years. Every Chinese New Year is the most difficult time for him, others are family reunions, but he has nothing. And because of amnesia, he didn't even have classmates, so he didn't have a share in the class reunion project that came to the New Year.

"Then when are you coming back?" asked Yin Bing.

Zou Jiajia's home is in a neighboring city, which is not very far away, and it is only more than two hours away by long-distance bus.

"Brother Bing, you can go back with me for the New Year, don't you have no relatives here?"

"This isn't very good, I'm not ready yet, I don't know what to say?" Yin Bing was embarrassed by this sudden suggestion.

"You don't need to prepare anything, I'm not asking you to propose, you don't have to be so nervous! We've known each other for almost a year, and my parents know about you. If you are alone here for the New Year, you can go to my house to celebrate the New Year together, and it will be more lively!"

Yin Bing hesitated for a long time, and suddenly said: "They won't think I'm poor, right? Or I'll go back with you next year for the New Year, I'm really not ready!"

Zou Jiajia laughed, "Why can you get rich next year?"

Yin Bing said seriously: "Almost, next year I will sell this old house, pay a down payment and then decorate and decorate, when the time comes, I can also have a little confidence to go to your house, right? Thank you, Jiajia! I will live by myself this year! Oh no, I still have a dog now! Jiajia, I have a dog, you can come and see it when you are free, it is very cute." ”

Seeing that Yin Bing planned the future of the two of them so seriously, Zou Jiajia was very pleased, and she deliberately said very exaggeratedly: "Really? Great, I like puppies the most, then I must go and see it! Okay, if you really don't want to go, I won't be difficult for you, then next year, we have an appointment!"

"Okay!

After hanging up the phone, Yin Bing's mood got better inexplicably, he bought a lot of pet supplies such as dog kennels, dog food, dog leashes, dog bowls and so on in the big supermarket, and went to the pharmacy to buy medicine, and then went home happily to decorate the idol.

It can be seen that the idol also likes these things that Yin Bing prepared for it, and it staggered behind Yin Bing's ass, and it also looked happy.

Suddenly, Yin Bing's phone rang, Yin Bing took out his mobile phone and saw that it was an unfamiliar number, he hesitated, but still took it.

"Hey, hello, is it Mr. Yin Bing?"

"Yes, you are ......"

"You know Zou Jiajia, right?"

"Acquaintance, what's wrong?"

"She had an accident, I was a colleague from her unit, she fainted now, we have called an ambulance,......"

Yin Bing felt his heart pound, and even his voice trembled, "Jiajia, where is she now?"

"She's in the city hospital now!I checked her phone and found your number, guessed it should be her boyfriend, and found you to notify you......"

Yin Bing didn't listen to the latter words at all, he put on his coat, and rushed to the city hospital by taxi like a gust of wind. At the door of the emergency room of the emergency center, he saw several people wearing uniforms from the same company as Zou Jiajia, so he asked them about Zou Jiajia's situation.

Sure enough, they were all Zou Jiajia's colleagues and leaders, and an eldest sister with eyes said to Yin Bing: "You are Yin Bing, I called you, my surname is Liu." This afternoon, she was doing her work, and suddenly fell to the ground, I was next to her, I was frightened, and hurried to help her, but she didn't respond, so I asked the leader to call 120 to send her here!"

Yin Bing asked, "How is Jiajia now?"