Is this a 10,000-year-old building? The endless buildings gave Zhu Cheng a deep shock! This is not Cree's Gemini Building, this is not the original virtual world, no matter how powerful the sensory deception technology is, it is also a kind of deception, not the most powerful real virtual reality, so when he really saw this kind of 10,000-year-old building, he suddenly felt his insignificance. Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 ｉｎｆｏ

"I seem to be the first human to land on a planetary system other than Earth!" Zhu Cheng's emotion is not wrong, Armstrong did land on the moon, but this moon is only a satellite of the Earth-Moon system.

His emotion was in front of the 10,000-year-old building, and he sincerely felt ashamed. Such a big difference from the extraterrestrial civilization made him feel an extreme fear, and he wanted to open the library card immediately and return to Earth!

The urge was so strong that he wanted to rush back! Because he felt his own insignificance! Such a huge building, destroyed in one fell swoop! How could he not be terrified! And his high-tech on earth is like a toy!

Bamboo dragonflies and helicopters are the same principle, but they are very different.

Bat ultrasound and sonar are the same principle, but they are very different.

Cuttlefish recoil and rockets are one principle, but heaven crowns.

He finally understood that he was like an ant in the technology of these alien civilizations!

"In the cycle of civilization, time is the killer of everything. Civilizations may perish, but knowledge is eternal. You're welcome. The reference of the first K0 civilization in 100,000 years. As you think, you can call me a proctor. ”

Step by step, Zhu Cheng walked towards the giant buildings that he knew, so tall that he couldn't see the top when he stood underneath, and the coatings used on the surfaces of these buildings had been weathered over the course of 10,000 years, and the surface was peeling off layer by layer.

When Zhu Cheng was looking up, a ray of light from the sky shone on him, a huge sense of involvement, and then pulled him up from the ground and flew towards the top floor at high speed.

"Is this a towing beam?" Zhu Cheng's eyes widened, such technology only exists in people's imaginations, and all the third type of technology will appear, light traction technology, but in reality, if you want to use it, it is even more difficult to pull items!

Is this civilization that built a library a civilization of the Tianluo people?

He landed firmly on the top of the huge roof, which looked like a large square, with only a small room standing in the middle.

Far beyond the ground, the wind howled, blowing the building and swaying in the wind, causing the sound of the wind roaring through the gap in the building. hit Zhu Cheng's body, like a knife cut, and it was still cold.

Zhu Cheng squeezed his eyes and looked around, and at this time, he saw the whole picture of this giant building. The building at his feet was just a sign standing in the sea of sand, and there was more than one arm of the giant!

Nearly 20 arm-like buildings stretched out in all directions, these groups stood majestically, slowly decaying in time and wind and sand, and the buildings that stretched out far away, with no end in sight, and in some places had broken down.

A boundless sea of sand! His eyes were full of yellow, and if there was still some temperature on the ground, then after standing on the roof of this huge building, he felt a slight chill, and saw a strange scene, that is, the sun and the stars were shining together!

While the three stars are hanging high, there are countless stars shining overhead! He had never seen such a spectacle before.

"The light of the dying stars is no longer enough to obscure the stars, and the stars are being captured by new stars. Hello Referencer. Welcome to the Library System Testing Center in District 21. ”

The words of the guide sounded in his ears, Zhu Cheng was not in a hurry, and finally knew why the desert in this place was cold, because his star had died, and the light radiation had decreased, killing all life here, after the planet cooled down, how terrifying would it be?

Purgatory on Earth!

He could not see the existence of any life, no birds soaring in the air, no beasts rushing on the earth, no lush trees, and deserts as far as the eye could see. It's cold everywhere, there are no upgrades, and there is no trace of intelligent life activity in sight, except for this building.

"The Tianluo Star civilization is ruined by self-depression. According to the library's research, his destruction is not surprising, and countless civilizations in the universe are like bubbles, and their birth and destruction are only in an instant. Buried beneath your feet is a once-glorious city, a building under the sand and still very tall. ”

"Your exam room is ready, may I ask if you are taking the exam?"

The guide reminded Zhu Cheng that his purpose was to upgrade the library, what does the Tianluo Star Civilization have to do with him?

"Take the test."

Zhu Cheng glanced back at the giant buildings that looked like spider legs. There was worry in his eyes. The technology of human beings is very different from that of Tianluoxing, and the technology of the earth cannot be built at all with a building complex of such height as Tianluoxing.

Such civilizations have been destroyed, so where is the path of human civilization? Where is it headed?

Without much hesitation, he walked to the small room, and at the door of the small room, there was something like a card reader.

"And the card reader!" He complained, took out his library card and swiped it, and the closed door began to churn with yellow sand, and then disappeared without a trace.

The door was opened, and the furnishings of the small room were unobstructed, and an oval metal instrument was placed in the room.

"Type A examiner. For the test of the level of K0 level civilization candidates, in the library, there is only a K0 level civilization test instrument. ”

"K0 civilization?" This voice that kept talking in Zhu Cheng's mind aroused Zhu Cheng's curiosity, and under its constant reminders, he came to the test center and came to the roof of this giant building, but he still didn't see the voice of the guide.

"That's right, the general concept of the hierarchy of cosmic civilizations can be summarized into 3 levels of civilizations, and the K1 civilization can use the energy of a planet, which means that they can dominate the sum of the energy of the entire world. The K2 civilization can collect the energy of a star system and use it. The K3 civilization, on the other hand, can use the energy of the entire galaxy for its own use. ”

"What is the K0 civilization?" Zhu Cheng asked with some curiosity, k1, k2, and k3 are all there, so what does k0 where he is located?

"The K0 civilization has not yet left the surface of the planet, and the civilization that knows little about the depths of the ocean, under the mantle, and the magnificence of space is the K0 civilization."

"Strictly speaking, the library system rejects K0 candidates. But at the beginning of the library system, there was a Type A examiner. So you have the exam location, and the same exam machine from this desolate planet comes in handy. ”

"If it weren't for your exam application, maybe this Tianluo Xing's test center would continue to be silent, who can say for sure, this universe is so strange. It's so exciting. ”

The guide chattered a lot in his mind, and Zhu Cheng's heart turned over and over! What exactly is the identity of this guide?!

"Excuse me, are you the intelligent core of the computer, or are you a real intelligent creature?" Zhu Cheng asked cautiously.

"You don't have to worry, I'm just one of the administrators of the library system, intelligent beings. Just take charge of your exams. Lucky for you, young man of K0 civilization, the probability of K0 civilization getting a library card is very small. Enough is as small as the probability of life on a planet. Please cherish this exam. If you did well in this exam! I can give you some rewards privately. ”

"Although this Tianluo Star has died, their frozen center has brought a great surprise to people. Just pass this exam. I'll give you an extra bonus, lucky lad, and while I'm not optimistic that you'll pass the exam, I hope you get a good score. ”

Although there was no disdain in the guide's tone, Zhu Cheng could hear it, and he was not optimistic about Zhu Cheng's exam.

"Then you'll see! Let's see if I can get through! ”

There is still arrogance from the earth school, although he is not confident enough to pass the exam, who knows what kind of tricks these alien calves will play!

"The fighting spirit is very strong! It's just that I'm not optimistic at all, but your spirit still needs encouragement. How many tens of thousands of years have I not seen a person from a K0-level civilization come to refer to it? But an exam is an exam, there are no privileges! So you lie down in the exam, let's get ready to start, note that there is only one chance to upgrade, and your test score directly determines the difficulty of you borrowing books in the future. ”

"Good!"

Zhu Cheng nodded, signaling that he understood this truth, he strode into the examiner, the door behind him, and slowly closed, although there was no light in the room, it was still bright.

"Do you just lie down in it?" Zhu Cheng is not deflated, or has no confidence, but this instrument doesn't even have a manual, which makes him confused.

"So what do you want? Just lie down in it. ”

Zhu Cheng was dressed with apprehension, lying in, countless liquids appeared, blocking Zhu Cheng's gaze, he slowly lost consciousness, and when he woke up again, he saw a floating shadow floating in front of his face.

"Don't be surprised, to be official, I'm the Black Tech Librarian, Trester. There are only three things in the world that exceed the speed of light: the expansion rate of the universe, the speed at which neutrinos fly, and the thinking of intelligent beings. This is the virtual world. You're welcome. ”

"The exam is divided into three levels, and if you successfully pass the three levels, you will receive the title of Level 2 Cadet and the upgrade of the library, as well as my private reward, I don't know if you are ready?" (To be continued.) )