Zheng Ran tightly hooked Du Da's arms, like a pair of good friends. Du Da then realized that Zheng Ran was half a head shorter than him, and he didn't pay attention to it.

Duda turned the metal ball in his hand counterclockwise, and a blue light flashed...

Du Da felt his body shaking and he was already standing in the familiar cabin. He was the only one, and Zheng Ran did not show up.

He looked around the cabin and there was no aluminum box he brought back from the earth here, it was obviously another space vehicle. Duda gently touched the bulkhead, and the circular cabin door appeared in front of him. Although he didn't know whether the vehicle could fly, at least it was fine to enter and exit.

When Duda stepped out of the aircraft, he saw himself in a familiar scene.

This is the angle between the two walls, and the four aircraft are piled here like scattered pearls.

He saw this scene almost every day from the projection in the monitoring room, thinking about where to store so many aircraft... Now it seems that he has seriously underestimated the war ability of the lunar people.

He waved to the direction opposite the projection, wondering if he could see himself there. Unless he used the built-in communication system of the aircraft, the electromagnetic signal of the Earth communicator would not be able to travel through most of the moon.

Among the four aircraft, only two aircraft can open the hatch door by touch. One of them can no longer activate the operating system, and only the one that Duda sent in had obviously dim operating energy. Duda was not greedy this time, but just drove the aircraft that had lost its owner and landed in the cabin, and saw with his own eyes the situation when the aircraft was charged - the halo of energy that represents a slowly increasing increase.

In this hangar that exceeds Duda's concept of area, if you want to find your own aircraft, you can only pass other aircraft. Duda waited patiently for two hours, thoroughly inspected the cabin of the aircraft, and found several dark grids that he had not paid attention to before, which could store some small objects. He didn't know why the moon man hid all the doors, compartments, dark rooms, and even cabinets. Is this out of aesthetic psychological needs, or is it because there are too many thieves in this race?

But since they can fly other people's vehicles and never close the doors - there is no door to a house in the residential area to be locked - it seems that the spiritual height of this civilization is as high as their technology, far beyond the reach of humans on Earth.

The energy ring in the aircraft state diagram turns green and the charging ends.

The operating light column was obviously bright and textured, even surpassing the one Duda drove. He drove the aircraft he picked up, leaning against the edge, and moving towards the center layer by layer. Finally, he found that his aircraft was parked alone in the middle of the entire hangar.

The halo on the metal frame has stopped expanding and contracting, indicating that the charging is over.

This time, Duda finally knocked on the door and went in. It seemed that nothing was moving inside, and the aluminum box was still in the position just now. However, what Duda wanted to know most at this time was not the aluminum box, but the secret compartment of the landline.

Hiddenly, he felt that this metal ball was more like a key, which could allow the pilot to move instantly between two points. If one point is an aircraft, can the other point be set separately? Or can it be set uniformly? Or randomly transmitted?

When Duda saw another metal ball lying in the dark grid, he knew that he was within reach of the answer.

=================

"I call this metal ball the key." Duda stood on the podium in the auditorium, with a slide of the metal ball behind him. Sitting below were top scientists at the base, including engineers who had just recovered their dignity.

"It has no effect on flying the aircraft, at least it cannot be seen now. Its main function is to transmit between the two set points, one of which is the corresponding aircraft, and the other point can be manually set." Duda pressed the slide to broadcast, and a photo of him appearing in the cafeteria in a space suit appeared on the screen.

"The reason I called it the key," Duda paused, "because we wouldn't be able to enter that hangar without it."

Duda spent two days exploring the hangar and found no other channels at all. Instead, he figured out the meaning of the two options before. The option on the left represents manual operation and the one on the right represents automatic operation. No matter which one is selected, as long as the aircraft enters a specific sensing area, the moon will open the Antarctic channel entrance and let it go out.

Therefore, scientists, including Zheng Ran, could only accept Duda's reasoning: only pilots can enter this hangar, and they can only rely on their own "keys" to enter their landlines.

The reason why the Lunar Man has made a unique approach for fighter pilots is a great possibility to improve response speed - just like firefighters slipping off steel pipes rather than walking on stairs.

This disappointed most scientists, which meant that they could not enter the hangar at will and study the magical charging compartment rack. However, some scientists were also excited that they saw the religious attributes of the lunar society from the design of the lunar human. In their opinion, the lunar humans were fully capable of designing a more convenient transmission system, but chose to use this original authorization mode - the key, which had a clear ritual meaning.

Think about it, a group of young and immature pilots have been authorized to finally enter the cabin and enter the universe... Their predecessors will give them the keys of their own landlines... How similar is it to the son's coming-of-age gift, when his parents gave him a car key?

This is the ritual in social attributes.

Duda scoffed at this because when he was an adult, he only received a text message from his father who warned him to take responsibility for men.

"Through my experiments," Duda continued, "this key can transmit non-living objects in contact with the user's body, including those that have lost their lives." He used his key to send the aluminum box and the lunar human body back to the residential area, and also discovered the dormitory of the former driver of the landline.

"But we still don't know what the maximum load of the lunar aircraft is, and we cannot conduct specific experiments at present." Du Da hurriedly concluded his speech because he saw Tao Jiu looking out the door impatiently.

They made an appointment to have a meal.

"If there is no problem, just stop here." Duda turned off the slide projector, opened the curtains, pretended not to see a scientist's raised hand, and quickly walked towards the back door.

Now Duda has officially become Tao Jiu's boyfriend - waiting for approval.

That day, Li Weijun sent Du Da away, turned to Yang Xi and told him to care more about the life problems of these young officers. The army is not a religious temple that is inhumane, and the soldiers are not a combat machine with only iron blood and no soft heart. Of course, young male and female officers who are in love can create more conditions for them.

How could Yang Xi not know? She also covered the quilt for the children herself! So she told Su Luo about this as a joke.

Su Luo was originally a civilian officer transferred from the Art Soldier. He was a very emotional woman. He did not start wearing military rank until he was stationed on the moon. So she told the person involved such a touching story - Tao Jiu.

Tao Jiu was a little resistant, and felt that he had been taken advantage of.

Su Luo said to her earnestly: "How many boys can feel responsible now? Before taking a dangerous task, you can think of you and ask someone to take care of you. Where can I find such a good man?"

Tao Jiu thought about it, and he always felt that it was a pity that no one pursued him. Now someone appeared and was still thinking about himself in a critical moment... It means that he just didn't discover the way this person pursued him. Since that's the case, why not give him a chance, and also give himself a chance to enjoy the taste of love?

And that man is also an ace pilot, so he is very proud to say it!

This is the story behind Du Da’s promotion to her boyfriend.
Chapter completed!