At present, none of the above assumptions exist, and Nguyen Lin also launched friendly exchanges with the Kahn civilization.

When Ruan Lin first arrived in their underground city, he found that both the surface of the complex and the upper rocks were covered with pure white squares. Ruan Lin speculated that this could be a kind of insulation material that has never existed on Earth.

He asked his inner question: "When I first arrived at the complex of your civilization, I noticed that almost every place was covered with squares, did they serve as an insulator? ”

Kado didn't speak, and a Kane man next to him took the initiative to speak: "Yes, you must be aware that the temperature of our living environment is very low, which is not like the temperature that should be underground. This type of block is a type of thermal insulation material, which is called a three-layer thermal insulation composite board. Our ancestors first discovered black rocks that could withstand a little heat when they dug into the ground, and we have improved them for countless generations to become what they are today. ”

The Khane paused, and a Khane across from him continued to speak.

Ruan Lin didn't listen too much. This kind of thermal insulation material is like the carbon-carbon composite material on the earth, but the composite thermal insulation material on the earth is far inferior to the Kann civilization, and for this material, he must get it.

It seems that every civilization has its own innate advantages.

He grinned suddenly. Except for Kado, all of them are scientists of the Kahn civilization. They also want to get the most out of their own mouths and maximize the benefits of communication.

Kado then spoke, "Can you draw us a map of the galaxy?" Of course, this is not gratuitous. You can put forward your needs. ”

What you are waiting for is your needs, and you have so many more questions to solve than I do! Ruan Lin was already smiling in his heart at the moment, but he couldn't immediately make the offer in his heart, what they needed most was ship manufacturing technology!

Ruan Lin immediately responded: "Of course you can!" This kind of thing doesn't need anything in return! I'll be able to draw you a detailed star map in a moment. ”

He drank all the wine that Kado had poured down, and the Kahn people at the table smiled happily.

Kado is also an old vixen, he doesn't have a way to make a ship directly, and he is waiting for the best time.

Ruan Lin also understands this, the instinct of all living beings is to grab resources to the maximum to meet the needs of survival and reproduction, not to mention that compared to themselves, their level of civilization and technology is not high, and they want to lower their value in exchange for the greatest benefits.

Purely altruistic creatures cannot be sustained. The same is true of the nature of human beings.

Ruan Lin asked the question he wanted to ask the most: "Has your civilization been in contact with other civilizations before the earth civilization?" ”

Kado met Ruan Lin's gaze: "We have never met any other civilization before we came into contact with your civilization. Even before the Karn prophecy, almost no one in our species believed in the existence of other civilizations. ”

Ruan Lin thought thoughtfully: Maybe it has only been less than 100,000 years since the Kahn civilization was civilized and officially developed, and millions of years have passed since the last time the Zero civilization arrived in the galaxy, and it is extremely normal for them not to encounter the Zero civilization.

But what about the Creator civilization? Haven't they been practicing a sowing program all along? Why didn't the Kann civilization come into contact with them?

Nguyen Lin decided to wait until he left to give them a kind reminder.

This was the end of the first formal meeting, and Kado sent Nguyen Lin to the highest accommodation.

Next to the entrance of the room should be the bathroom, he saw a faucet similar to the earth, and unscrewed it: "Sure enough! The basic conditions for the existence of life are indispensable, except in the case of imaginary silicon-based life. ”

"They are supposed to use groundwater, which explains why they don't have any artificial water features in their complex, and the man-made waterfalls on the earth are terrible to them."

The endless stream of clear water was held in the palm of Ruan Lin's hand, and then pounced directly on his face.

Ruan Lin walked to the blue glass window and observed the specific construction of the city of the Kahn civilization: they may have copied the original living environment, there is no artificial sun underground, only the beautiful lights that never stop. For them, their mother star is not the cradle of life, but an executioner with blood on their hands.

Their architecture is very sci-fi according to human aesthetics. It all comes down to the fact that they are very thoroughly urbanized.

"I haven't fully felt their civilized atmosphere! Walking on the streets in my body, I don't want to fit in with them for the rest of my life. It's time to give consciousness transmission a try. Ruan Lin stared at a pedestrian who was standing by a street lamp.

There are also certain limitations to the transmission of consciousness, for example, Ruan Lin cannot directly transmit to creatures and machines that have never seen an entity. And the specific consequences of the demise of this small group of consciousness carriers have not yet been discovered.

When he opened his eyes again, he saw a man of Kane walking towards him.

"Hey! Zadi! Why are you in a daze here, hurry up and come with me to the Karles bar, it's really lively today! ”

"Huh? Who are you? Ruan Lin doesn't have the memory of the carrier, and now he can only pretend to be stupid.

He patted Ruan Lin on the shoulder: "Why is your accent so strange today?" It's like a bun in the Kaffa district! I'm Koeman! Have you already had a drink, you bastard? ”

Ruan Lin got three key pieces of news: the Karn Star is also divided into regions, the name of his carrier, and the name of this friend.

Ruan Lin laughed loudly: "I've drunk a little too much, Koman." Move on to the second one! We hurried to the Karles Bar. ”

"Hey, I knew you bastard had a drink secretly, there's an explorer at the Karles Bar today, and Kaze is too! Let's hurry up and find a good location! Coman laughed.

The smell of alcohol mixed with vomit fills the air at the entrance of the Karles Bar, and the loud and loud music can be heard hundreds of meters away, which is almost indistinguishable from a bar on earth.

Coman pushed Ruan Lin: "Hurry up, hurry up!" I see Kaze, hurry inside! ”

Ruan Lin had a rough guess at this time: there were two other factions on the planet Karn, which were divided into the Exploration Faction and the Anju Faction, and Kaze was the leader of the Exploration Faction.

Walking into the Karles bar, the loud music still made Ruan Lin feel uncomfortable, and some Kane people writhed their bodies, eager to show their most beautiful dance in front of the opposite sex.

The loud noise and music suddenly stopped, and a pure black Kane man stepped onto the central dance floor.

"Sober up! Kaze is about to start speaking. Coman whispered.

It seems that he is also the heir of Kahn, and only his heir is all black!

He lowered his head and put his front paws together to his chest. Shouted, "Do you want to get out of this damn underground!" ”