It is a red light emitter, and can emit red light for ten hours at a time.

It is convenient for us to see things clearly in a dark environment. Only adults and teachers will have this thing. It is also the coming-of-age ceremony for us to graduate. After the Petri dish was released at the age of seven, we can become adults after six years of study. After that, we can choose to stay and teach and educate people or go to other places to stay. Of course, what jobs we can get depends on the teacher's evaluation.

Teacher Dahai likes me very much, and I have almost been designated as Teacher Dahai’s successor.

I walked in with the light transmitter, and the library was the last product of our civilization.

As long as you learn words to get started, you can achieve it, and the content afterwards is almost all advanced knowledge.

As for the deeper the depth, the deeper it is.

I walked to the wall of science and observed the catalogues of books.

What the hell is ghost? I started looking for answers from the directory.

There were a whole row of bookshelf, obviously there was no answer I wanted at this time.

I saw the end from the beginning and saw the head backwards again.

There is almost no content related to ghosts, but I saw a very interesting book: "The Frozen of the Human Body".

We will not live to live, and I have a deep understanding of this.

But the book in front of me illuminated my eyes, especially the four words "Eternal Life".

I held "Eternal Life and Freeze" with both hands and ran to Teacher Dahai: "Teacher, look at this."

"Finished?" Teacher Dahai turned his head and was stunned when he saw the book in my hand.

"Where were you looking for?" Teacher Dahai asked in surprise.

"That's the place for technology." I quickly explained.

Teacher Dahai started to flip through the books page by page, and I followed him and watched them page by page.

I don’t know how long it has passed, but Teacher Dahai’s light transmitter is out of power.

Then I continued to use my this, and after a long time we finished reading the whole book.

"Absurd, you can survive by freezing?" Teacher Dahai said angrily.

"Will you die if you freeze? Isn't it a problem?" I thought.

"Then have you ever thought about how to survive?" Teacher Dahai asked me.

"It's not said in the book, but shouldn't it be that difficult? There is a process on it, something cold enough. First, take away the blood from your body, then inject it instead of blood. Finally, soak it in something cold enough, wait until it reaches the land, take it out and warm it up, and then indoctrinate the blood back?" I thought about it and described the simple content in the book.

"It's ridiculous. You've thought you hadn't read this book today. This is not a science. Didn't the book explain how to survive in the end? We don't have the ability now. How do you find something called liquid nitrogen in the book?" Dahai asked.

"In the cabin, the winter break that cools the engine is liquid nitrogen. To be honest, last month, I and the toilet went to the cabin to eat the popsicles mentioned in the book. I pasted the water and it would freeze after a while. The thing was ice strips, but there was no sugar and milk, so it was not very delicious. It was enough to freeze a small number of people and wait until it was on the land to thaw." I quickly explained.

"What about the blood? How do you draw it out?" Teacher Dahai spoke.

"In fact, there may be no need to draw blood. Just freeze yourself and then thaw it. The book says that blood draws with glycerin solution to replace blood vessels without being frozen in an instant. As long as we are fast enough, I believe that freezing will not be a problem. If we are resurrected, the book also mentioned that when technology is developed, there will naturally be a way. At worst, there will be no way to resurrect when it first lands, so that we can live for a while. There will always be a way to do it after enough time, right?" I said, I really want to see the land.

"Disquer me and eat honestly now." Teacher Dahai shouted.

"Are you mad at me?" This is the first time that Teacher Dahai is mad at me, and I am a little at a loss.

Teacher Dahai stepped forward and grabbed the book. My strength was no match for Teacher Dahai at all.

I was scared and watched Teacher Dahai leave with "The Immortality of Human Body Freezing".

I had no choice but to go back to the crowd and pretended that nothing had happened.

When I was sleeping at night, the toilet said in my ear: "Luqiao, where have you been gone before?"

"Nowhere to go." I can only hide the fact that I have seen "The Frozen of the Human Body".

The next day, the sea skipped the topic of ghosts.

"I have checked the information. This ghost may be related to shadows. But we don't have shadows, and it is difficult to create shadows. Wasting energy is a taboo and it is necessary to commit crimes. So when it is clear, we will learn about shadows and ghosts." Teacher Dahai explained.

Afterwards, Teacher Dahai changed to the next page: the national flag and the colors of the national flag.

In one class, I didn’t listen to Teacher Dahai seriously. The first time I didn’t raise my hand to speak, I was completely confused.

I can't hold it in, I want to tell my discoveries.

Everyone has the right to see the land, and everyone has the meaning of living.
Chapter completed!