My worries are not superfluous, judging from the explosion I just heard, the distance should not be too close, but Wen Xianbao's gang is in the cave after all, if they find out that someone is following them first, the consequences must be very serious.

The fat man should also understand this, so he stopped talking, and silently hung at the end of the line with me, looking left and right as he walked.

Everyone remained quiet and continued to move towards the depths of the cave, and Wu Xufeng, who was next to me, suddenly patted me gently, then grabbed my hand and quickly drew it twice in my palm.

I vaguely felt that he had written the word "human" on my hand, and I couldn't help but hesitate for a moment, and turned my eyes to Wu Xufeng.

Wu Xufeng also paused at this time, pointed in the direction of the cave entrance, and then gestured again.

What does he mean by that someone is following us?

I was stunned for a moment, wondering if Wu Xufeng was too sensitive, and I was very nervous before I entered the cave.

But I thought about it, Wu Xufeng's perception is still very strong, at least from the time I knew him to the present, he said that someone should be following, but I don't understand who is following us.

I began to think about it, and inadvertently touched my backpack, and a flash of inspiration flashed in my mind, and I suddenly remembered the GPS positioning device that Shi Qiang gave me before, could it be that the person behind it was sent by Shi Qiang?

Thinking of this, I thought that such an idea was quite reasonable, so I also patted Wu Xufeng with my hand, wrote the word "history" on his hand, and then gestured at my backpack.

Wu Xufeng was fully aware of the previous conversation between us and Shi Qiang, so he quickly understood what I meant, nodded heavily at me and stopped making a sound.

The two of us communicated in silence, and even the fat man next to me didn't notice it, and everyone was still moving towards the depths of the cave, which seemed very quiet except for the footsteps of "Sasha" moving.

It stands to reason that even if Wen Xianbao's group is far away inside, some voices can be heard, could it be said that something happened to them?

I couldn't help frowning, remembering that the fat man had said that there was poisonous gas in the cave, so I hurriedly took out a gas mask from the equipment bag to cover my mouth and nose, and stabbed the fat man and Wu Xufeng beside me with my hand.

The fat man and Wu Xufeng were both very clever, and after seeing me put on a gas mask, they quickly took out the gas mask from their bag and put it on separately.

In a dangerous situation, this kind of thing must be done well, otherwise if you are really knocked down by poison gas, the consequences will definitely be unimaginable.

It was probably because the three of us were hanging at the back of the line, so our actions did not alarm the people walking in front, and they were still quietly advancing towards the depths of the cave.

The depths of the cave shone with a white light, and the pace of the crowd slowed down.

"Wait, there's a situation!"

I don't know who shouted, everyone hurriedly stopped to check, and from a distance, they could see that there were many people lying on the ground in front of them, and the bright flashlights were scattered on the ground in a mess.

"Toxic gas ......"

At this time, Qiao Er and the others had already realized what was happening, but at this time it was too late, and everyone had not had time to take out their gas masks, and they had already fallen to the ground one by one.

Seeing everyone fall down one by one, I felt that my hairs stood up, and at the same time there was a trace of fear in my heart, if it weren't for my suspicious character, it is estimated that the three of us would have to lie on the ground.

Seeing everyone being poisoned, I couldn't ignore it, but the current scene was like me being a little at a loss, and I shouted in a hurry: "Fatty, there is really poisonous gas here, what should we do now?" ”

The fat man was wearing a gas mask, and he himself was fine, scratching his head and saying: "A large number of people died at once, this situation is too exciting, and I don't know what to do......"

Wu Xufeng is a person who practices martial arts, he hurriedly attached himself to check the fallen person, and said after a while: "The person is not dead, it seems to be paralyzed." ”

"Paralysis?"

I also leaned over to check, and sure enough, the person in front of me was limp and weak, but his breathing and pulse were normal, but he was confused.

I frowned and thought for a long time, and said, "Just leave it alone, will they die?" ”

"No, it won't."

A deep voice came from behind me, it was unfamiliar, definitely not someone I knew.

"Choke! Choke! ”

After two sounds, Wu Xufeng had already pulled out the two single knives, held them in his hands one after the other, and stared at the direction where the sound came from.

"Tsk, the kid who makes the knife is really persistent......"

The deep voice sounded again, he was obviously talking about Wu Xufeng, but saying that Wu Xufeng was persistent made me a little incomprehensible, and I always felt that there was something in his words when he said this.

"Who?!"

The fat man asked in surprise, he didn't know that there were people following him, so he reacted a little excitedly.

Through the night vision goggles, I saw two figures not far from us, but I couldn't see who it was.

"Smack!"

The other party suddenly turned on the strong flashlight, and the night vision goggles suddenly turned blinding snow-white.

We hurriedly took off our night vision goggles, squinting our eyes to see the person who was coming, and Wu Xufeng also took a good posture, as if facing a great enemy.

The fat man quietly leaned down and secretly picked up a stone from the ground.

"Huh? I said, you grandson is not honest! ”

Another slightly hoarse voice came from one side, this one was clearly someone else's, who probably saw the fat man picking up stones, and let out a mocking voice.

The fat man snorted and was about to taunt back, when the deep voice sounded again: "What do you know...... It's called wit ......."

"Huh!"

The hoarse voice chuckled, but this chuckle seemed to stimulate the nerves of the other person, and he said in a low voice, "You laugh a little ......."

"Huh!"

"Still laughing ......"

Hearing the conversation between the two of them, I was a little confused, wasn't he mocking the fat man just now?

There is still some distance between the two of us and us, and with the strong flashlight, I can't see exactly what they look like, but judging from their conversations, these two people are not Shi Qiang's people, which means that my previous guess may be wrong.

If it's not Shi Qiang's person, who will it be? I can't hear their intentions from their conversations, so it can be said that friends and foes are still between the two.

"Waste."

The fat man called me in a low voice, and then asked, "Do you know these two goods?" ”

When I was about to answer the fat man, someone suddenly spoke behind me, and it was no one else who spoke, it was Qiao Er himself, it turned out that he was not poisoned, he just pretended to fall to the ground.

I only heard him say: "I thought it was who, it turned out to be you old fox again." ”