"You're saying they're going to attack Earth directly?" Li You didn't seem to believe it yet, and nervously waited for her reply.

Li Xianglan closed her eyes and nodded, and then said: "I thought something was wrong, so I tried to repair the damaged radar, but it was not repaired until the revenge in the sky began, and I was the only one left here, and the final attack was about to happen soon." ”

"But we can't catch up with them now, and even if we do, there are many people in the family, and I'm afraid we will ...... alone."

Before she finished speaking, Li Xianglan took out a key from her coat, which looked like it should be some kind of car. Li You took the key and asked with some excitement, "Where is the car?" ”

"Who told you it was a car key? Follow me. After speaking, Li Xianglan stood up with difficulty, it seemed that the effect of the sedative injected by Peng Lao had not completely disappeared.

She walked to the wall, crouched down to take the baseboard apart, slipped a crowbar out of it, reached out and copied it, and then turned back to let Li You follow her.

Both of them staggered out of the laboratory a little, Li Xianglan glanced at the seemingly damaged but actually bad elevator at the end of the corridor, turned back to Li You and said, "Can you see if you can open this door?" ”

With the vigorous cooperation of the crowbar, Li You finally opened the elevator door that was five centimeters thick, jumped in first, and then helped Li Xianglan to jump down the steps to his side.

"This elevator was deliberately damaged when they left, and in order to repair it, a good comrade-in-arms was sacrificed, hey." Li Xianglan picked up a wire from the ground, followed the wire and felt the switch, and then pressed the green button on it.

After the power was turned on, the elevator "clanged", and then vibrated for a while, Li Youxin said that this thing was not safe in the end, nervously leaned his body to the side, and grabbed the railing in the elevator tightly with both hands.

As the elevator slowly rose, Li You found that Li Xianglan in this world was much quieter than Li Xianglan in the previous world. In order to ease the awkward atmosphere in the elevator, he opened his mouth and said:

"Inside, Aunt Li, can you explain to me the principle of my thing."

Seeing the "key" in Li You's hand, Li Xianglan carefully took it, and after looking at it for a long time to no avail, she took out the scanner from her waist and began to test the "key".

"Well, the data is not very clear, the molecular density of the shell is very large, and I can't analyze what material it is for the time being, I think it is very likely to be a product of the future world, or a world from a higher life form."

"The aliens gave it to me?" Although Li You still thinks it's a bit nonsense, the facts are in front of him, all the humans in this world can migrate to space on a large scale, why is it impossible for there to be aliens?

Li Xianglan shook her head, returned the "key" to Li You, and said lightly: "I can't say for sure, the scanner has detected a lot of particles with radiation attached to this thing, so it's better for you to have less contact." ”

The research was fruitless, the elevator also arrived at its destination, and the elevator door in front of Li You had long been gone, and after walking out, with the flickering yellow light, he saw a machine that he had never seen before.

From the outside, the machine looks like a motorcycle with a white shell, but the wheels are replaced by a total of six exhaust pipes. The streamlined design gives a comfortable feeling. On either side of the seat, there are also two spherical objects with movable bearings that appear to be able to rotate.

"Don't be stunned, come and help!"

Hearing Li Xianglan's voice, Li You hurriedly recovered from his exclamation, walked quickly to her side and asked with some uncertainty: "This can't be a flying machine, right?" ”

"That's right, but it's a little more advanced, it has an oxygen generator inside, which can be used in space. However, it turned out to be an ionization thruster, which is affected by static electricity in the atmosphere, and I and a few other engineers, who are not even engineers, have improved it into an air thruster. This is just a prototype, I don't know which kind person left it. ”

Li You looked at the ground cleaned up by Li Xianglan, there was an object about half a meter high, in the middle was a cylindrical shape, and there were rectangular metal sheets in the shape of fan blades evenly distributed outside, he had never seen these novel things, and hurriedly asked what it was.

"This is the isotope generator, which is the power source of this aircraft. Although the side effects are bigger, let's just use it for a while, and there should be no problem. After speaking, Li Xianglan threw the radiation protective suit to Li You, and hurriedly put it on herself.

After installing the generator, Li Xianglan climbed into the aircraft first, instructed Li You to pull down the electric switch on the wall, then cut the connection line of the generator, and then put the generator in the vacant position of the aircraft to connect it.

The moment the electric switch was pulled down, the dust scattered on the top of his head began to fall one after another, and Li You looked at the top of his head that was slowly opening through the two glass holes in the mask, and the dark blue starry sky came into view.

After preparing everything according to Li Xianglan's instructions, he quickly climbed onto the flying machine, and the transparent cover behind him was closed at the same time. Then Li Xianglan pressed a button, and the aircraft was suspended in the air.

In a few seconds, the aircraft flew out from the "skylight" on the top of the mountain, and it took Li Xianglan a long time to adjust the direction of the aircraft, and said a little embarrassedly: "It's also the first time I've driven this thing." ”

"I don't care how you take off, I just want to know if you can land smoothly."

"Less nonsense, it will be very fast in a while, and you will arrive at your destination in minutes, and you are a little mentally prepared. Anything else you'd like to say? Even if Li Xianglan twisted her head, Li You couldn't see her face, and after thinking for a long time, she said:

"I want to know, what's your plan?"

"Well, I forgot about important things." She tried to bring the left-right rocking vehicle to absolute standstill, and then said: "I haven't been in contact with people in space for years, but I have marked all the coordinates suitable for landing, as long as I can get to the radar, send them the coordinates to be considered a success." ”

"So you've only been studying coordinates all these years?"

"Yes, but in my spare time, I also studied the fungi, which seem to be products from outer space. Because I've never seen a lower creature like a fungus evolve into a shared consciousness, and the fact that they all have found a small amount of cosmic ray radiation residue is proof of that. ”

Li You thought about it for a long time and didn't understand, and said to her: "Forget it, let's hurry up and send the coordinates." As soon as the words fell, Li Xianglan leaned down, as if she was flying an airplane, and pressed several buttons cracklingly, and the aircraft flew out like a rocket.

If it weren't for this transparent cover, Li You would probably be thrown off by this reaction force, so he hurriedly learned from Li Xianglan and lowered his body.

Li You counted the time in his heart, and two minutes later, as Li Xianglan said, he arrived near the downstream camp, adjusted for a while, and smoothly anchored on the black bridge by the river.

"You go down from here, be careful, I'll get their attention." After listening to Li Xianglan's words, Li You hurriedly jumped off the aircraft and watched her fly towards the launch port of the camp.