"Expert, this glow stick is useless, it's too dark here, this light stick is too dim and you can't see anything," Zhong Hao shouted at Ke Feng. ”

"Use signal flares! We should still have them in our ammunition packs, use them for lighting" Feng Jianfei suddenly thought that they still had such a thing as signal flares, in this dark place, this effect must be very good. Zhong Hao listened to the order and immediately opened the ammunition bag, because it was in motion, and the light was too dark, so he groped for a long time but did not find the signal flare. He didn't dare to stop.

"Haozi, what are you rubbing? Why didn't you respond for a long time? Could it be that you were told to buy it?" Hurry up" Feng Jianfei shouted like Zhong Hao.

"Team, captain, don't worry, you found it" Zhong Hao replied while feeling it with his hand, and finally found one, he quickly loaded the bullet, and shot the signal out with a "Peng" sound towards the faint light in the distance, and everyone heard the gunshot, and they all looked back into the air. I saw that there was no signal flare like a meteor across the dark night sky, suddenly exploded, at that moment, half of the air was bright, using this moment of light, several people saw the truth, only to see that there seemed to be a thick fog in the distance towards their direction, just now the sound of "salsa", presumably from this thick fog. And what made Ke Feng feel even more strange was that Zhong Hao almost shot the signal flare straight into the air, but he didn't seem to touch the top, and he saw that the air was still dark. According to the estimation of the height of the general signal flare, the height of this place is one or two hundred meters, to say the least. At this time, Ke Feng didn't have time to think about it, he just wanted to leave quickly. After the flare exploded, it was instantly plunged into darkness again.

"Madman, what's that thing behind that, why is this ghost place still foggy?" Feng Jianfei asked. Ke Feng just signaled to go forward first, and didn't answer him immediately, as if he was thinking about something.

"Yes, expert, how can this be? It stands to reason where we should be underground, why is there fog here" Du Xiaoling slowed down and turned back to Ke Fengdao.

Ke Feng raised his head suddenly, as if he thought of something, "We have to, it's not an ordinary fog, if my guess is correct, the fog should be a strong alkaline gas, we must not stick to that thing, otherwise I'm afraid even iron will have to melt."

"Ah, strong alkali, why is this happening, wasn't it all good just now? Although there is alkali in the air, the concentration is still relatively low, why is it so fierce now?" Zhong Hao looked behind him fiercely, afraid that the gas would melt him if he accidentally stringed it up. I'm not joking.

"I don't know, I just know that it might be strong, as for why, then you have to ask the setter, but he just wants to kill us! Let's run, we all saw just now, the fog doesn't seem to be coming slowly, if we are covered in the fog, we will be in trouble, then no one wants to live. I'm afraid that in the end, even the bones will corrode you," Ke Feng said. Everyone sped up their speed again, after all, no one wanted to die in such a painful way.

"Haozi, take another glow stick out, it's so dark here, I'm almost out of sight," Du Xiaoling said loudly. Zhong Hao took out a glow stick from his bag and handed it to Du Xiaoling, Du Xiaoling ran in front, and the three of them followed behind him.

"Xiaoling, you have a good memory, I think this is not just a road, because it is too dark here, and we have no lighting tools, we can only walk according to the road under our feet, and it is not necessary to go wrong unconsciously, now it depends on you, where did we go when we came, you have to remember clearly after a few turns, we go back to the place where we fell just now" Ke Feng said.

"I said, expert, aren't you embarrassing me? When you first came, you also said remember the road, and now you suddenly say that, you think I am a dog, know the way to come," Du Xiaoling said angrily.

"What nonsense are you talking about, tell you to go back the way you came, don't you have an excellent memory? I can't remember this thing, and what kind of braggam do you say that you have a good memory!" Ke Feng teased on the side. He was provoking Du Xiaoling. ”

"Okay, I'll try, I'll try to remember the way we came to return, but don't blame me for going wrong, after all, it's been so long, and the dark light didn't say to remember the way when I came"

"I don't blame you, you just follow your memory" In fact, Ke Feng believed Du Xiaoling, because it was pitch black here, even if there was a flashlight or something like that when he came, he might go wrong when he went back. Those who have gone to explore the deep cave should know that in a huge dark space, even if the flashlight shines on the place is too small, it can only be a small piece, and the surroundings are still pitch black, there is no way to judge the surrounding environment, what you see is only what you are underfoot, if you don't make a good mark, if you return when the time comes, if there are other forks in the road, you must not even know that you have gone wrong. And now Ke Feng wants Du Xiaoling to walk back from memory, which is more reliable, after all, Du Xiaoling's head seems to be reliable only with that memory.

"Old Du, you kid have to remember the way, don't take us anywhere again" Zhong Hao looked at Du Xiaoling and said.

"Don't talk nonsense, if you keep arguing, I'll be biased, and I'll blame you. Zhong Hao immediately shut up. Du Xiaoling is also a strange person, in such a situation, he can also remember the road roughly, these people followed him, he didn't even think about it, and walked forward quickly with these people, this speed even Feng Jianfei doubted whether he really remembered the road he had walked before. Not to mention Zhong Hao, but Zhong Hao didn't dare to ask, in such a situation, he would rather believe Du Xiaoling, and only believe him. In this way, they walked for a while, and there was still Sasha's voice behind them, Ke Feng deduced that the fog was still spreading in their direction, and it did not mean to weaken, so they didn't dare to stop. They had to move forward.

"Squeak, squeak, squeak" Suddenly, there was a strange sound in front of them, and it seemed that there were quite a few similar sounds. Ke Feng seemed to realize something again. Suddenly, he yelled, "Stop."

Ke Feng suddenly said this, and before everyone could react, Du Xiaoling didn't seem to hear it, and was still walking forward. was pulled by Ke Feng.

"What's wrong with the expert? Why did you stop suddenly? You listen to the voice behind you, the fog is coming up, if we don't leave, we may not be able to leave," Du Xiaoling said anxiously.

When you come back to work during the National Day holiday, do you feel very unaccustomed to it? I can't wake up in the morning, I can't sleep at night, all of you children who are on holiday today are relatively good, I can only tell you silently, we have been working for two days!