Road to science and technology

"This is not cheating."

Yun Guangyu smiled kindly and wanted to reach out and knock Erica on the head, but felt that the other person seemed unfamiliar with him, so he turned to knock Xia Dou, whom he had met twice.

"If you don't believe it, little girl, you can try it."

"She's not a little girl anymore, that Kidou is." Erica grinned and took the opportunity to talk about Xia Dou again.

"It's all the same to me. Even your biggest boss is not even a hundred years old, so he's just a little girl."

"You talk like you are so old. You don't look as old as our Captain Mark." Erica was not surprised by the sudden appearance of this person.

Yun Guangyu handed the handle to Erica and said with emotion: "According to earth time, I am only about 27,000 years old. I didn't expect that so many years have passed."

"Ah? No, you are more than 20,000 years old, which is longer than human civilization. How is that possible?"

"What's weird? Eternal life is actually a simple thing for an advanced civilization. I'm still relatively young. My boss has more than 30,000 yuan."

Yun Guangyu finally muttered: "Well, if the sleeping upgrade time is also included."

It seemed that Xia Dou and Erica didn't believe it, and Yun Guangyu didn't continue, but he heard Bai Yuekui from behind say: "Mr. Yun Guangyu, I think we can talk about you being over 20,000 years old. .”

"Whatever you want to talk about can be said here. If you want to know the secret of immortality, then there is no need to ask. Hasn't your old world already been realized? Otherwise, you wouldn't be able to live that long, right?"

Yun Guangyu stood up as he spoke, and then slowly looked at the murals on the wall as if to pass the time.

Bai Yuekui stretched out his hand and put on his mink coat, shook his head and said, "No, I want to say, when you gained eternal life, didn't society become turbulent? Didn't your planet suffer a disaster like Mana?"

The emergence of Mana was caused by human beings' research on immortality. She believed that the Shenzhou civilization would inevitably experience the transformation of individuals from birth, old age, illness and death to immortality. So would they have experienced the same purgatory-like human sinking as today's humans?

"Well, let me tell you this, when I was born, our Shenzhou civilization had already had the technology to allow individuals to have endless lifespan tens of thousands of years ago. At that time, we had long been involved in the universe, and planetary disasters were very harmful to us. It’s very far away.”

Bai Yuekui straightened his coat and said, "Oh? So the era you live in is the era of interstellar ships, so you, who have never enjoyed life on the ground, want to take over our home planet as your own?"

When Mark heard what Bai Yuokui said, he also looked at Yun Guangyu. Erica and Xia Dou also stopped playing and looked over.

In fact, they subconsciously believe what Yun Guangyu said, but perhaps because they live in the apocalypse, they seem to have an instinctive resistance to information other than the apocalypse. This does not mean that they do not pay attention or learn, but that they want to devote their energy to All focused on fighting the apocalypse.

"You all think so?"

Yun Guangyu found it a bit funny. After thinking about it, he turned around and raised his hand and tapped in front of him. Following his movements, a planet projection appeared out of thin air in front of him.

Pointing to the projection: "The interstellar ship does not have to be your kind. This was the residence of our interstellar residents at that time, and it was also an interstellar ship."

"Is it your home planet?" As soon as Mark said it, he realized that he had misunderstood. He was immediately surprised and said: "You are using the planet as a spaceship to fly!"

"As long as you know."

Listening to Yun Guangyu's admission, the four of them not only looked at each other, but at this moment they realized the so-called advanced civilized methods.

That's a planet!

It makes sense for people to look down on the Mana disaster. In the face of this kind of technology, planet-level disasters like Mana are really nothing. No wonder people say they don't care.

"What stage are you at, or what stage is the god-level civilization you call at?" Bai Yuekui said suddenly.

Yun Guangyu retracted the projection and said with a smile: "What? Are you eager to understand the universe before even leaving the planet? I think you should solve this planetary disaster first."

After Yun Guangyu finished speaking, the four of them stopped talking, so he sighed: "Forget it, according to our classification, the sign of a god-level civilization is that it can modify the rules of the universe at will. Below are the sub-god-level civilizations, cosmic civilizations, and sub-god-level civilizations. Cosmic civilization, galactic civilization, sub-galactic civilization, stellar civilization, sub-stellar civilization, planetary civilization, and further down, not to mention primitive civilization, each level is a crushing existence compared to itself."

"What about us?"

Yun Guangyu spread his hands: "Your old world has started the interstellar era and reached sub-star civilization, but now you are going backwards."

The four of them listened in silence. The gap was so huge, which made people feel insignificant.

Also, they can't even defeat Mana, and they can't fly out of the planet. They are not planet-level civilizations. This division is quite intuitive.

Yun Guangyu did not say that there are actually some civilizations with special technologies.

Moreover, this division is based on the type of activity area, and of course it can also be divided according to the technology mastered.

In the quiet atmosphere, you can only hear the BGM of the game console automatically playing the screen.

As the boss, Bai Yuekui broke the silence. Her high heels made a clicking sound on the ground. After taking a few steps, she seemed to be freed from the feeling of insignificance. Then she said lightly: "Let's talk about the long history of civilization. It’s about life.”

"You want to talk about the impact that an individual has on the morality of the entire old civilization after gaining a long life!"

Yun Guangyu majored in sociology, so when Bai Yuekui said it, he knew what she wanted to say. He must have mastered the method of making people live a long life, but he didn't dare to release it because he was worried that the social system would collapse and then cause a devastating blow to this small doomsday society that was finally organized.

He believed that Bai Yuekui's asking this showed that she no longer regarded returning to the ground as her only goal, because the interstellar era did require a long lifespan as a foundation, and this change was good.

Seeing that Bai Yuekui did not deny it, Yun Guangyu smiled, then raised his hand and took out a sofa set from the space equipment and threw it into the open space.

Then he walked over and sat down, and then threw a cabinet refrigerator into the open space like a magic trick.

Yun Guangyu pointed at the refrigerator and said: "I think it's noon now, so you guys should still need to get energy from food. I don't know what you like, so just get it yourself. There's red wine, beer, and Pandora fruit in it. The fruit juice drinks we made, and our leader, the one you saw last time, brought fairy tea, fairy treasures, etc. from a mythical universe."

Of course, leaving the fantasy world, Immortal Tea will not have the legendary function of making a splash, but it is still a top-quality tea.

"Let's talk while eating, but some things are products from other planets, and you may not be used to them."

Yun Guangyu waved to the refrigerator as he spoke, and a bottle of blue Pandora star plant essence drink flew into his hand, and then placed it on the glass table in front of the sofa. He continued: "You are worried about the impact of long lifespan on social ethics. In fact, It makes sense.”

"Um, what's wrong with you?" Yun Guangyu was stunned and asked. He found that these people seemed to be motionless.

"Wow! Magic? Is this magic?"

Xia Dou's eyes seemed to have twinkling stars. He opened his mouth, spread his arms and gestured exaggeratedly: "Such a big sofa. So big, it appeared in the blink of an eye. How did you do it! Tell me, tell me. .”

"They are really aliens." Erica said in bewilderment.

Bai Yuekui was still calm, and she chuckled, walked over and took a bottle of something she had never seen before from the refrigerator, then turned and sat on the sofa and said, "You still call this your home, you even brought the refrigerator. "

She was actually quite happy. This Yun Guangyu seemed to be easy to talk to, and he didn't seem to have any ill intentions towards the rest of them. Many things were discussed on a matter-of-fact basis.

The most important thing is that she knows that she will definitely not be able to defeat this guy, because she once tried Yue Yuanzhou, who didn't seem to be strong at that time. She is also a smart person who has experienced vicissitudes of life, how could she not know the depth.