This young staff officer may not have realized that his casual spit would really guess the truth of the matter.

The fleet from top to bottom naturally did not believe that the pyramid would be invisible, but the scene in front of them made everyone puzzled.

"Could it be that the pyramid suddenly fell into the abyss?" someone speculated.

Soon the fleet released a deep-sea probe, and after the probe entered the abyss, it quickly sent back a report that there was indeed an abyss with a depth of 10,000 meters next to the pyramid.

However, no large structures were found in the abyss.

The report from the probe is even more puzzling.

In desperation, the fleet commander had to report the matter to his superiors.

The leaders who received the report invariably thought of Lu Yuan, and now maybe only Lu Yuan can know some of the situation.

"Contact Lu Yuan immediately......" The leaders of the five countries issued a similar order.

At this time, Lu Yuan had already entered the interior of the pyramid, and the countries naturally could not contact him.

After entering the pyramid, the first thing that appeared in front of Lu Yuan was a long passage.

The passage is not only long, but also very wide, with a width of at least 100 meters.

This is supposed to be the main passage of the Pyramid Ship.

"Tut-tut!" The intelligent butler who had been observing the pyramid through Lu Yuan made a voice.

"It's worthy of the big ship of the elf race, Lu Yuan, you are really developed, if you can start this big ship, the entire galaxy can be roamed by you!"

Lu Yuan couldn't believe it, "Just such a strange spaceship can travel in the galaxy?"

"Of course, don't underestimate the Elven Ship, although it was modified with the help of the captive Orion spaceship, its performance far exceeded the situation before the transformation. ”

"No, even if it's advanced, it's a small spaceship, the diameter of 21 kilometers is relatively large on Earth, but it's nothing in the universe!"

Speaking of this, Lu Yuan couldn't help but look up at the direction of the moon. In the chess game fantasy, he saw that the moon was actually a spaceship.

The pyramid spacecraft in front of me is like a small flying insect compared to the moon.

The intelligent housekeeper naturally understood what Lu Yuan was thinking, "Lu Yuan, I know you're thinking about the moon, the moon is naturally a super spaceship, but in terms of technology, it really doesn't necessarily compare to this elven ship!"

"Oh!" Lu Yuan sighed, "Is there anything special about this spaceship?"

The intelligent butler said, "You release your divine sense to sense the situation of this spaceship!"

When Lu Yuan heard this, he immediately did so!

"Huh!"

Lu Yuan soon noticed that something was wrong.

"Found it! This craft is not just as big as you see, and legend has it that when it came to improving the spaceship, both the Terrans and the Dwarves were involved.

At that time, the highest-level qi practitioners had applied all the space rules they had mastered to the spaceship.

Not only that, but the dwarves have contributed their highest technology, and the actual size of the ship is at least 100 times what it seems. ”

Lu Yuan had also confirmed the intelligent housekeeper's statement through his divine sense at this time.

Before he knew it, Lu Yuan had advanced almost 10 kilometers, and at this time, four roads appeared in front of him.

The first path clearly leads to the uppermost level, the second path to the middle level, and the last path to the middle level.

After some thought, Lu Yuan decided to go to the top of the spaceship first.

He had seen some elven ships in the chess game fantasy, and their control rooms were at the top of the ship.

Although this spaceship is now modified by the Orion spacecraft, Lu Yuan believes that the spaceship control room is also the most likely to be on the top level.

After Lu Yuan made a judgment, he walked towards the first road.

Lu Yuan walked aside and asked the intelligent butler, "Butler, isn't the droplet-shaped flying machine the fastest in the universe, why is this spaceship pyramid-shaped?"

The intelligent butler said: "The water drop aircraft you are talking about, it is just a small short-distance aircraft.

You should know that the universe is very large, and if you follow the regular flight, it is impossible for any civilization to be too far away from its home planet, so in fact, all large spaceships do not rely on ordinary methods to fly!"

Lu Yuan asked, "Are you talking about curvature flight?"

The intelligent butler shook his head and said, "Although the speed of curvature flight is faster, it can't achieve real long-distance travel!"

Lu Yuan said, "Is it really possible to make a space jump?"

The intelligent housekeeper said, "The correct way to say it should be to fold over, and when the large spacecraft is advancing, it is actually using space technology to constantly jump forward in space."

In simple terms, it's a bit similar to folding a piece of paper and traveling directly through it, so that the spacecraft can quickly go to the distant interstellar space. ”

Lu Yuan suddenly said, "I understand, when you fold, the spaceship will be under tremendous pressure, and the most stable shape in the universe is the triangle, and making the spaceship into the shape of a pyramid can resist the pressure of the fold to the greatest extent!"

The intelligent housekeeper said, "Yes, this is exactly the reason, so the shape of the large motherships of many civilizations is pyramid-shaped. Medium-sized spacecraft are drop-shaped, and only small spacecraft and unmanned spacecraft are saucer-shaped. ”

Lu Yuan nodded and said, "Big Brother Housekeeper, are small spaceships generally in the star system, while medium-sized spaceships are directly used in the star system, and large spaceships are real spaceships!"

The intelligent butler nodded, "It should be like this, I don't have much information in my database, but judging from the limited information, it is true that small ships rarely fly out of this star system." ”

Lu Yuan was chatting with the intelligent housekeeper as he walked along the passage, and unconsciously, a huge space appeared in front of him.

This space is very huge, if he hadn't known that he was inside the spaceship, Lu Yuan would have thought that he had arrived in a valley.

Yes, what appeared in front of Lu Yuan was not what he had imagined before, but a valley.

Unfortunately, most of the plants in this valley have died and withered, except for a few weeds, only large trees have withered.

Lu Yuan walked into a withered tree, and he reached out and touched the trunk.

"So hard!"

The trunk of the tree turned out to be completely petrified.

Then he turned his gaze to the other trees around him, and found that the stumps left behind by them were also petrified.

The trees show how old they are.

In fact, when Lu Yuan was outside, he had come into contact with some wood fossils, and it would take at least tens of millions of years for wood to be completely petrified.

The petrified trunks in front of me are much larger than ordinary fossilized wood, and it will only take longer for such a huge tree to be completely petrified.

Lu Yuan sighed.

Facing the traces of time, Lu Yuan felt the insignificance of himself and human beings.

Modern earthlings always regard themselves as the masters of the earth and think that they are the rulers of the world. Lu Yuan used to think so.

But is that really the case?

Lu Yuan shook his head unconsciously, now he was ashamed of his former shallowness.

In front of the earth, which is already more than four billion years old, what is human beings, at best, they are just a group of parasites.

Don't look at this group of parasites who are doing well now, it seems that the whole earth is under human rule.

But in fact, these are very fragile, that day, the earth is angry, and there are several major geological movements, and mankind will face the catastrophe of extinction.

If human beings can't really get out of the earth and out of their home planet, they will be just a low-level civilization in the end.

As an inferior civilization, it is always in danger of total annihilation.

Lu Yuan silently took off a piece of petrified wood, then got up and continued to walk forward.

After walking for about 20 kilometers, the scene in front of Lu Yuan changed again.

This time he was faced with a plain.

Although due to time, all the plants on this plain have died.

However, it can still be seen from various traces that this plain was originally supposed to be a grain production base.

On this plain, there are settlements every 5 kilometers.

These settlements resemble small villages.

After Lu Yuan looked at it, he walked towards the nearest settlement.

After a while, Lu Yuan reached a settlement.

The settlement is small, with only 6 buildings at a time, and it is gratifying that after all these years, these buildings are still intact.

Judging by the shape of these buildings, the easternmost building should be a granary.

The building next to it was supposed to be something like a garage. The other four buildings are supposed to be dwellings.

Lu Yuan walked towards the garage first.

The building is rectangular in shape, it is about 15 meters high and about 30 meters wide.

Its gate is about 10 meters wide, and it is closed at this time.

Lu Yuan tried it and found that there was nothing special about this gate, although it was locked, it was not difficult to open it.

"Click!"

With the help of spiritual power, Lu Yuan quickly opened the door.

At this time, the first thing that appeared in front of Lu Yuan was a large machine.

This machine has a very peculiar shape, it appears to be humanoid, but it has four legs.

Lu Yuan approached it curiously, and after some research, Lu Yuan judged that this machine should be an agricultural tool.

Because on its body, Lu Yuan found suspected harvesting tools, not only that, but Lu Yuan also found some fossils of agricultural products in the storage space behind it.

However, Lu Yuan didn't find its cockpit, maybe this machine was originally an unmanned machine.

Lu Yuan did not continue to study this machine, but put it into the storage ding.

He is not good at research, and he believes that intelligent housekeepers should be interested in it.