We looked at him puzzled. The altar asked directly: "Captain Cao, what are you delaying, why don't you go and save people soon?" ”

Cao Fenghua's face was calm: "The three of them are my subordinates, of course I want to save them as soon as possible." But the muffled sound just now must have been made when something exploded, but I couldn't see anything that could cause an explosion or leave traces after the explosion, so this thing is very strange. We must first ensure our own safety, and then save the three of them under this premise. ”

After listening to Cao Fenghua's words, we immediately understood. He is also for our good, don't let us rush in to save people recklessly, and in the end, people are not saved, but put their lives into it.

Cao Fenghua and the others cautiously moved forward with their rifles, slowly approaching the three people who fell to the ground.

"Look in the pool!" Jiang Jie exclaimed. At this time, we found out that Jiang Jie had also followed us to the edge of the waterhole.

We looked into the pool, and saw a hundred and ten fish floating on their backs on the water, with their bellies facing the sky, and they all looked dead. And when we came to see it, the water was still empty.

"It seems that the site of the explosion just now should be a waterhole!" Uncle Xu said.

"Could it be that someone threw a grenade or something into the pool?" Cao Fenghua wondered, "But what is the purpose of doing this?" If it's against us, wouldn't it be better to throw it directly at people? ”

Until we got to the three of them, nothing unusual happened. Now, we finally breathed a sigh of relief.

But just as we were lifting the three of us to retreat to the camp, I suddenly smelled a pungent stench, and then I felt a suffocation, as if the air around me had been evacuated, and my eyes were blackened, dizzy, and unsteady on my feet.

"Quick, go! It's poison gas! Cao Fenghua reacted immediately and issued an order. We hurriedly staggered out with the unconscious man, as far away from the waterhole as we could. But the more we run, the harder it is to breathe. In the end, I managed to run out of the valley so that I could breathe normally.

The jar screamed: "Damn, you almost suffocated me!" ”

"This ...... What the hell is going on? Someone asked, "Could it be that the poison gas bomb exploded just now?" ”

"Don't worry about it so much, save people first!" Cao Fenghua shouted loudly. Immediately, three people rushed to the mountain and started artificial respiration for the three people who had fainted.

Fortunately, the three people were only unconscious, and we rescued them in time, so they gradually woke up after a while and told us what happened to them.

The three of them, after being assigned to catch fish, didn't think it was a difficult thing to do. When they came to the edge of the pool, and were about to cut a few branches to tie the fish, one of them wanted to see how deep the pool was. So, he threw a small stone into the pool.

But not long after the stone sank into the water, the whole pool began to have a vision. One by one, bubbles poured up from the water, gurgling, and the number of bubbles increased, and the bubbles became larger and larger. The three of them thought it was strange, and they kept standing on the edge of the waterhole, wanting to see what was going on. But soon they realized that something was wrong, and a pungent stench began to fill the air, like the smell of rotting animal carcasses.

So, they wanted to leave the edge of the pond and go farther away. But at this time, the pool suddenly made a "boom" sound, and a water column dozens of meters high stood up from the center of the pool. They felt a wave of air coming over them, they could barely breathe, their eyes went black, and then they lost consciousness......

When I woke up again, I was already rescued by us.

After hearing the three of them, we also looked at each other and didn't have a clue.

"Are you sure someone didn't throw explosives?" Cao Fenghua asked.

The three of them all shook their heads, and one of them, Lu Chao, said: "At that time, there were only three of us on the edge of the waterhole, and if there were others, there were no trees there to block us, and we would definitely be able to see it." ”

"So what the hell is going on?" Uncle Xu asked.

"I think we should go back to the edge of the pond and have a look!" I thought about it and said.

"You don't want to die?" The jar dragged me and asked.

I pointed to the camp and said, "Isn't there a gas mask, don't you have to worry about wearing it?" ”

So, Cao Fenghua sent people back to the camp to get four gas masks. I, Tanzi, Cao Fenghua, and one of his four men put on gas masks and walked in the direction of the waterhole again.

Probably because the gas had completely diffused, we didn't smell the pungent stench we had smelled before even when we took off our gas masks when we got to the edge of the pool.

I was a little unwilling, so I learned from Lu Chao's previous practice, picked up a big stone, and threw it hard at the waterhole.

Sure enough, soon there was the kind of scene that Lu Chao said, a large amount of gas gushed up from the pool, and the whole pool was like a pot. The four of us hurriedly put on our gas masks again and quickly retreated. But before we could take a few steps, there was another loud noise, and the water column in the pool rose more than ten meters high, and a gust of air blew the clothes on our bodies.

We didn't smell the pungent stench anymore when we wore gas masks, but our eyes were still black, and it was hard to breathe, as if someone had choked us by the neck to prevent us from breathing. The four of us were so shocked that we didn't hesitate any longer, and we just turned around and ran. But after running for a while, he couldn't breathe anymore, and then his head went blank......

When I opened my eyes, I was already lying in the camp. The three people lying in the jar next to me have not yet woken up.

Uncle Xu, they asked me what was going on? Why did you pass out while wearing a gas mask?

I told them again about my experiences and feelings.

At this time, the altar also woke up and sat up: "I said Uncle Xu, is this gas mask fake and shoddy, why didn't it work at all." If you don't wear a mask, you will faint, and if you wear a mask, you will almost die, this bullshit gas mask is useless at all. ”

"This ......" Hearing what Tanzi said, Uncle Xu was also a little embarrassed, after all, we were almost killed by this gas mask, if it weren't for the gas mask, the four of us might not have returned to the waterhole at all.