Linglong's eyes widened, and her mouth opened unconsciously to the boss, she could never have imagined that this light brain, which was only the size of a coin, could actually copy the endless scroll that the elemental people had drawn for countless years in such a short time.

Linglong is a well-informed person in the Elemental Clan, and after the death of Granny Yinxian, she had to shoulder the responsibility of taking care of her clan, so she has followed the Death Fleet to many places, and she also admires the wisdom of the earthlings.

In particular, she admired Academician Hu and those experts out of her heart, and it was completely incredible for her to be able to create artificial spirit stones in just 3 days.

But no matter how broad-minded she was, she would never have imagined that the light brain's ability would be so powerful.

You must know that the endless scroll has been passed down for countless years, and after the efforts of many generations of elemental people, it has been drawn into today's masterpiece, to put it mildly, based on the average life expectancy of earthlings, if you want to read it all over, I am afraid that you will not be able to do it in your lifetime, which shows how rich the content recorded in this scroll is.

But Mu Chen didn't need to joke with herself about this, in fact, she had never understood the jokes of the earthlings, and she couldn't understand what they were saying at all.

"Mr. Mu Chen, can you show me this...... Is this a 'light brain'? Lei Ming said seriously.

"What's the ...... about this" Mu Chen casually took off the wrist-type light brain in his hand and handed it to this purple-haired thunder attribute elemental man.

Lei Ming carefully held the light brain in the palm of his hand, for fear of damaging this magical treasure.

"Don't be so nervous, this thing is very common on the earth, and the price is not high, maybe not a single spirit stone is worth anything." Mu Chen said with a smile.

Lei Ming was a little relieved, but after studying it for a while, he couldn't figure out how it worked, but he accidentally opened Mu Chen's personal album and was startled by the villain who suddenly jumped out of it.

It was a moving image of Yaoyao, Yaoyao on the light curtain had just learned to walk, and walked crookedly towards Angela, which was sent to him by Xiaoyue during Mu Chen's mission, and he was reluctant to delete it.

"This, this is also an elemental?" Lei Ming tried to touch the light curtain in front of him, and found that the villain had no entity, and thought it was also an energy body creature.

Mu Chen explained with a smile: "This is a moving image, which is used to record some previous parts of life, which can be used as a commemoration. ”

Linglong and Lei Ming glanced at each other, and at the same time saw a trace of shock in each other's eyes.

It turns out that alien technology has advanced to such an extent? It's amazing.

If you use this technique to draw endless scrolls, I don't know how much will be left, at least I don't have to draw some pictures by hand.

"This is Yaoyao, my daughter's ......" Mu Chen pointed to the little girl in the light curtain and introduced proudly.

"Uh, your daughter is cute......" Lei Ming said absentmindedly, but he was wondering what price he would have to pay to get this artifact called "Light Brain".

She didn't believe Mu Chen's previous words at all, how could such a magical thing not be valuable, maybe it was just Mu Chen's kind words.

Being able to store an entire Endless Scroll alone is enough to prove its worth.

"Mr. Mu Chen, our Lei Lingxing produces a very valuable ore that can be used to refine Alama metal, I wonder if we can exchange the ore for your light brain?" Lei Ming asked cautiously, for fear that Mu Chen would misunderstand that she coveted the treasures of the Earth Federation.

Mu Chen didn't expect that the Thundering Star actually had a specialty, that kind of Alama metal Mu Chen still knew very well, it was a very precious aviation material, its strength and density were not worse than Albert metal, and it also had good thermal insulation, which was one of the best raw materials for making the external armor of warships.

For a moment, Mu Chen really wanted to take advantage of this first, but after thinking about it, he gave up this plan, after all, this is a bit too bullying, deceiving a simple girl who is "not deeply involved in the world", what's the matter? It's not a shame enough to spread it.

"If you like it, I can send you some, this light brain is really not the same as before, it's not worth your exchange for Alama metal." Mu Chen sighed and said, feeling that he had suffered a heavy loss.

"Really?" Lei Ming said excitedly.

Mu Chen nodded: "If you really want to exchange, one kilogram of Alama metal can be exchanged for at least a thousand such light brains." ”

Thunder has no idea about the prices in the universe, the elementals have always been in a state of isolation, and they have never had trade with aliens, they don't need to buy items produced by aliens at all, after all, most of them are not needed.

Before meeting the Light Brain, Lei Ming had always felt that the elementals would not have any demands for alien products, and everything they needed could be obtained from nature.

The planet under their feet can provide a steady stream of "food" for the clansmen, and the clothes used to cover shame can also be manifested with spiritual power.

But now she realized how wrong she was.

Perhaps in some ways, the Elementals are indeed self-sufficient, but those advanced tools and technologies are in dire need of them.

Just like the artificial spirit stone technology that the earthlings are now researching, this almost determines the fate of all elemental people.

If they can produce a large number of spirit stones of various attributes, then the strength of the elemental people will fly up in a short period of time, because as long as the spiritual power is sufficient, they can fight continuously, and even the ability of the clansmen alone is enough to resist at least the invasion of the swarm.

Thunder is now full of interest in civilizations beyond the Andromeda Galaxy, to be precise, coveting the technology of the Earth Federation.

"I think it's time for the elementals to go out and see the outside world, you've always played the role of spectators in the universe, and I don't know how many wonderful moments you've missed......," Mu Chen suggested with a smile.

If the Earth Federation is fully integrated into the big family of the Universe Alliance, then the Elemental Race is the other extreme, as one of the oldest civilizations in the universe, they are completely in a state of isolation, before the Big Bang of technology, there may be no problem, but now it is difficult to say.

If this continues, it may not be long before this civilized race will be completely eliminated.

"Mr. Mu Chen, your suggestion is very valuable, I will contact the clansmen to study it carefully." Lei Ming said seriously.

Seeing that the other party realized the importance of opening up to the outside world, Mu Chen didn't say anything more, but just told them not to be polite to him if they needed help.

"Mr. Mu Chen, I have a presumptuous request......

"Just say it."

Lei Ming pondered for a moment before hesitating: "The artificial spirit stone technology you ordered to study is very important to our elemental clansmen, I want to arrange for some clansmen to learn this technique from your researchers, I don't know if it's inconvenient?" ”

Lei Ming looked at Mu Chen nervously, for fear of seeing any expression of rejection on his face, but he was ready to be rejected in his heart, after all, no civilized race would give its scientific and technological achievements to other races for free, but the embarrassing thing was that the elemental people didn't produce anything, and they couldn't take anything to pay for tuition.

"It doesn't seem like I can't agree, huh?" Mu Chen pondered.

The value of the artificial spirit stone technology is not easy to determine, if it can really turn the spiritual power into an energy source to use, then its value is enough to be very terrifying, but if it is not successful, it will be of almost no value to the Earth Federation.

But it's hard to say to the elemental people, with this technology, they have a steady stream of "reserve grain", and their strength will inevitably skyrocket, and even the speed of reproduction will be greatly improved.

Mu Chen weighed the pros and cons, and finally nodded: "I can make the decision to open the artificial spirit stone technology to you, but in exchange, the elemental people will allow the earthlings to mine the K matter of the Andromeda Galaxy." ”

K matter is the basis for the manufacture of spirit stones, and this condition proposed by Mu Chen is also to lay the foundation for the development of spiritual energy in the future.

"Then isn't your Earth Federation a little at a loss? Why don't I give you another Alama metal mine? Lei Ming said embarrassedly, feeling that the advantage was too great, and he was a little disappointed.

"Alright then, I won't shirk it, Alama Metal is really important to our Federation fleet." Mu Chen said with a smile.