"It's ......"

"What?"

Lu Yun thought that he would see all kinds of extremely advanced computing equipment in the central control room, all kinds of scientific and technological facilities that he had never seen before.

However, when he saw the actual appearance of the central control room through the dim yellow light, he was completely stunned.

It's more of a palace than a central control room.

More than a dozen huge black pillars were the main force on both sides of the hall, and the dim yellow light came from nowhere, but it lit up the entire hall very softly.

The floor and ceiling are made of the same material as the pyramid itself, like the starry sky on the moon, pure black.

However, in the gaps of the black ground, there are gold lines, which makes people feel a little luxurious.

But what shocked Lu Yun the most was ......

But it was still in the very center of the whole hall, the huge throne.

The size of this throne seems to be for a giant who is seven or eight meters tall.

It was empty and unadorned.

That cold feeling makes people shudder.

It seemed to be waiting for the arrival of the emperor.

Such an unexpected scene, this strange sense of déjà vu, made Lu Yun feel uncomfortable.

But it seems that the truth is in front of you, and since it is a central control room, then this place should be able to get some answers.

In the dark, this throne seemed to be waiting for its arrival, and it was silent here for countless years.

He lingered for a moment in front of the door of the central control room.

And then step into it.

While.

While.

While.

The sound of footsteps came clearly in my ears, echoing on the pyramid of the moon.

It's obvious.

When Lu Yun withdrew his footsteps from the space-time gate just now, this originally vacuum space was already filled with air.

Not only that, but when Lu Yun walked in this hall, he could also feel the change in gravity.

Quite a bit bigger than Earth.

Let Lu Yun use more force when he steps out, which makes every step extremely solid, and it is even more thumping when he lands.

On the way to the throne, nothing else unexpected.

Lu Yun just walked to the throne very usually.

He took a closer look.

The throne seems to be one with the entire pyramid, made of that particular black metal.

It looks quite heavy, and there are no special lines on it, which makes it extremely rough.

The throne is consistent with the overall style of the entire pyramid, but it also has a different kind of beauty on the whole.

It's just that the height of this throne is higher than his own height, about two meters high.

But other than that, Lu Yun didn't see anything else.

Lu Yun didn't think about it anymore.

He was prepared in advance and opened the space-time door in advance.

Then, with a leap of action, he jumped onto the throne.

Turning around, he looked at the direction that this throne was facing, which was the direction that Lu Yun had just come.

It's trapezoidal, with a passage hundreds of meters long.

And until now......

Nothing else happened except for the dim yellow light and the sound of Lu Yun's own steps.

The echo of his footsteps as he landed on the throne dissipated, and the place was once again completely silent.

Then, Lu Yun tentatively sat on this throne.

And the peace in the hall was broken at the moment when he sat down.

"Buzz ——!"

A sound that seemed to be connected to some kind of energy came from all directions of Lu Yun.

At the same time, the dim light that had shrouded the hall began to rise rapidly.

The entire hall is made of black metal, but under the surface of the black metal, there is a constant flow of light along a fixed route.

Not only the ground, but those golden beams of light appeared on the walls around the main hall at the same time, appeared on the ceiling, and even on those huge stone pillars, there was light flowing through!

Ray after ray of light rushed forward, and the speed was getting faster and faster!

The buzzing sound is like a pulse, and it's accelerating!

Lu Yun looked at all this in surprise, and his heartbeat seemed to be beating faster with this pulse-like sound.

At this point, those rays of light seemed to break through some kind of boundary......

Broke through the main hall and rushed up the corridor that was hundreds of meters long!

Those Lu Yun are in the trapezoidal space, in the groove that Lu Yun does not know......

The light converged and flowed like a laser into those grooves!

Light up the originally dark corridor instantly!

The originally rugged and heavy hall was actually attached to an extremely indescribable sense of science and technology at this moment!

Eventually, the humming sound disappeared completely, and the light that had been flowing rapidly stabilized as if it had been activated.

The light is like a solid electric current, flowing within the ferrous metal, forming an intricate pathway.

These beams of light converge in the grooves within the channel, forming a neon ribbon of light, which looks extremely gorgeous.

At this time, Lu Yun was surprised to find that the huge throne he was sitting on was already full of light.

The rugged throne, which was originally ingenious and unworked, seemed to have changed its flavor after the appearance of this light.

Lu Yun looked at all this in amazement, and couldn't help but think in his heart:

"What level of civilization is this?"

"It's obviously a lot more high-tech than that Gray Man ship......"

Although Lu Yun couldn't understand it, of course he could see the difference between superior and inferior.

Although the high-tech content of the Gray Man spaceship is high, in terms of the current technology of human beings, even if it can't be reached, at least it knows the principle.

However, the technology represented by this pyramid is completely beyond Lu Yun's cognition.

So the next question was naturally born in Lu Yun's mind.

"This pyramid ...... What is it for? ”

However, this question was answered almost the moment it was born in Lu Yun's mind.

When the "start" was completed, a golden holographic image appeared in front of Lu Yun's eyes.

Before Lu Yun could clearly distinguish what was on this picture, in the entire hall, one picture after another emerged!

Originally, this huge hall was extremely empty, but at this time, those rectangular screens that appeared one after another filled every corner that Lu Yun saw in front of him!

"This ......"

"What the fuck."

Looking at this dizzying picture, Lu Yun's mind seemed to have one thunder after another repeatedly exploding!

It's hard to say anything else, but it's just this thing that appears in front of him, and Lu Yun knows it completely in his heart.

He had seen a similar scene at the astronomical museum organized by the school.

It's a star map!

It's a star map that records the journey!

Lu Yun looked at the round balls around him in amazement, and his face was full of amazement.

At the same time, he immediately realized what the purpose of these pyramids was.

I even understood the origin of these moonback pyramids!

"These pyramids ......"

"The artificial intelligence on that mine ship made it!?"

"These star maps are recording the trajectory of this mining ship in the universe?"

These pyramids and the mine ship turned out to be the product of the same civilization!

Lu Yun's vision flickered slightly.

However, in addition to being amazed, Lu Yun felt a little helpless in his heart.

This star map is powerful, but it is useless to yourself.

After all, it is still unknown how exactly the mine ship crashed on the moon.

Moreover, Lu Yun ventured to the back of the moon to find the source of the earth's crisis.

But now it seems that these pyramids exist entirely to record all the star maps that this mining ship passes through in the universe.

It is even more difficult to find the answer you want.

"Isn't there any other information to be recorded?"

"Voyage Star Chart ......"

"Navigation charts?"

Lu Yun was stunned, and then raised his head again and carefully examined the star map.

In these golden holograms, there is a blue light that is constantly swimming in the pictures.

Lu Yun could clearly identify that this should be the navigation chart of the silver-white mine ship.

So...... As long as you find the end of this chart, you will definitely find the place from which it departs.

But after looking for it, Lu Yun was stunned.

"How...... Broken? ”

Although it was obvious to find the location of the solar system, and even the coordinates of the moon, I followed the blue line and searched backwards, only to find that the end of the line was broken in the void.

The same is true for some of the other blue lines.

Lu Yun was a little stunned, and for a while he even wondered if this was a star map.

But immediately, he got another explanation in his mind.

"Reason for ...... break"

"Is it because of wormholes?"

Only this space technology can make the displacement discontinuous within the universe.

However, even if he was answered on this question, it would be of no use to Lu Yun.

Because he still couldn't find the source of the silver ship.

On this star chart, there is no time marking, and now even the path of action is broken......

That naturally means that there is no way to find an answer here.

He sighed, thinking to himself:

"In vain?"

He was a little disappointed.

But this is normal.

After all, who would tell the exact coordinates of their home planet?

Thinking of this, Lu Yun was slightly stunned again.

The people of the United States have done such a thing.

“……”

However, just when Lu Yun felt speechless and was about to leave......

His gaze stopped at a planet on the star map, and the appearance of this planet instantly connected something in Lu Yun's mind.

The answer he got after identifying it made the expression on Lu Yun's face immediately become very exciting.

Originally, he thought that he was about to return in vain, but when he confirmed this planet......

It seems that a lot of precipitated memories suddenly tumble in my mind.

"It's ......"

"The fourth planet of the Orion HD34445 ......"

"The ship...... Is it from Orion? ”

"These pyramids ...... Cognate with the Pyramid of Khufu!? ”