This is a bit troublesome, try to calm down and close your eyes for a while, you don't find anything, it's right to think about it, in this kind of open area where sand is sand, even if the spiritual sense is sensitive, it is useless.

I had to take out the compass that I had prepared and had never used much, but I found that the pointer in the dashboard kept spinning, and it didn't point in a certain direction at all.

At this time, Zhao Qingya leaned her head over, and after taking a look, she said calmly, "Don't toss, I tried it just now, and it didn't work for a long time, but this happened to explain a problem." ”

She bent down and grabbed a piece of sand from the ground, and with a light pinch, it formed a pale yellow sand block, which was crushed by her in the next second, and immediately turned into several dusts and fell.

Strangely, these grains of sand fall very fast, reaching the ground almost instantaneously, completely defying the laws of physics.

Zhao Qingya looked at me, "You can see it, right?" ”

I thought for a moment, "The compass is out of order, and with all this sand, is it ......?"

Zhao Qingya nodded, "It's not stupid, if you guess correctly, there should be a huge magnet vein underneath, and these sand are affected by it and have magnetism." ”

I squatted down and grabbed a handful on the ground, and sure enough, it felt different from the previous sand, it was a little cool, and it could be formed by kneading it into anything, and then I looked closely, and found that each grain of sand was a regular hexagon, a bit like the kind of falling snowflakes.

I told Zhao Qingya about this discovery, and she thought about it for a while, saying that she didn't know why the shape of the sand grains was like this, and that she might have to ask the geological experts in the team for the specific reason.

Actually, I didn't ask this question to get any official scientific explanation, but I just thought that maybe it had something to do with finding a way out, and since she didn't know, forget it.

After tossing for a long time, everything is back to square one, even if you know that there is a magnetic ore below here, what's the point.

Just as I was having a headache as to which direction to go, there was a rumbling roar in the distance.

The sound was very rhythmic, like the sound of a train in motion.

Zhao Qingya patted my arm, "Advisor Yu, did you hear that voice?" ”

"Hmm."

She glanced in the direction of the voice, then turned back and asked, "Why don't we go and have a look?" Could this sound be made by Team Leader Xie? ”

I immediately agreed with this proposal, and I can't figure out the direction now anyway, so it's better to look in the past than to wander around.

The two of them walked in the direction of the sound for about ten minutes, and they saw a huge black hole with a diameter of about ten meters suddenly sinking in the middle of the sand in front of them.

It's hard to imagine such a big black hole in such a vast expanse of sand, and the strangest thing is that the sand at the edge of the cave mouth doesn't pour into it, it feels like it's being stopped by an invisible force.

I gestured to Zhao Qingya and asked her to wait where she was for a while, while I came to the edge of the cave with the Yin Sword.

Looking down, I found that this black hole is not vertically downward, but extends downward at a 60-degree angle, and the wall of the cave is composed of many hexagonal black long columns, which is quite technological, just like a bridge in a science fiction movie.

Zhao Qingya's voice sounded behind him, "What's the situation, can I come over?" ”

I beckoned, "Come on, there shouldn't be any danger." ”

She ran to the front in a few steps, and when she saw the scene in front of her, she covered her mouth with her hand in surprise, and said "This hole" after half a sound...... It must be the result of the action of the magnetic field, right? ”

From Zhao Qingya's tone, I knew that she was not very sure, I thought about it for a long time, and sighed, "I don't know, after all, we don't study geology, but this cave in front of me ......"

Before he finished speaking, a cold air stream blew out of the hole, making a rumbling roar, this time because it was closer, it was shocked back a few steps, but fortunately it didn't last long, and it disappeared in about half a minute.

Even so, my head was a little stunned, and I shook it vigorously before I woke up again.

"It turns out that the strange sound came out of this hole, interesting, let's go down and take a look!" Zhao Qingya's voice sounded behind him.

I looked back at her from top to bottom.

Zhao Qingya frowned, and said with some displeasure, "What kind of expression do you have, how can it be the same as looking at a panda in the zoo." ”

I waved my hand, "No, it was so loud just now, you didn't seem to hear it, so I'm a little weird." ”

She looked left and right, raised her hand and pinched her ear, "There is a voice, but it's not as loud as you say, I just think it's a little noisy." ”

Although I was a little confused, I still nodded on the surface, after all, my spiritual sense was too sensitive, maybe to normal people, the voice was really not too loud.

Zhao Qingya took out a piece of chewing gum from her pocket and handed it over, "Are you okay?" It might be better to chew on this. ”

I said no, and it wasn't the plane taking off and climbing, and I turned around and looked at the downward slope of the cave wall, "That's it, you still wait on this, I'll go down and take a look first, if it's not dangerous, then ......"

Zhao Qingya interrupted me, "There's no major discovery here, how can I not go with me, besides, you let me stay here for safety, right, but if that meat worm suddenly comes back, and I stay here alone, isn't it equivalent to giving it to eat?" ”

But he quickly smoothed his face again, "Of course, in this situation, you still have the final say, I will listen to you." ”

In fact, the reason why I arranged this way is because of two meanings, one is for the sake of Zhao Qingya's safety, although she is good, but after all, she has not cultivated, and many reactions are not fast enough, and more importantly, she can retreat with all her strength after encountering some dangerous situations, without dragging.

But there is one thing that really didn't take into account, just like she said just now, if the meat worm catches up with the paper people, finds out that they are fake, and then finds them back, staying here will find death.

Zhao Qingya closed her mouth after saying the last word, tilted her head and waited quietly for me to decide.

After thinking about it for a while, I sighed, "Okay, then you can follow me, but don't get too close, in case there is a situation, you can retreat." ”

The corners of Zhao Qingya's mouth bent, straightened her body, reached out and patted me lightly on the shoulder, "Don't worry, I will definitely implement the instructions of Advisor Yuda, and I will never go against the organization." ”

I said that if I don't shout this kind of false slogan, just take care of yourself.

The two of them cleaned up and walked down the slope, but fortunately, the slope angle was not too large, and they were wearing non-slip leather boots under their feet, but there was no pressure, but they stepped on those staggered stone pillars, which were soft and soft, and there was a feeling that they would step off at any time.

(End of chapter)