"Yuan Chao, take out the grenade." I quickly shouted to Wang Yuan Chao.

At the same time, I dropped the engineer shovel and went to hold down the touch plate for Wang Yuanchao, giving Wang Yuanchao a chance to play. As long as we blast a hole in this place, we can escape.

"Wait a minute! There is a methane digester nearby. Don't use grenades." Lao Jintou's face turned pale.

This is a fucking dead end. Biogas is flammable. If biogas is injected into such a sealed channel, we can't even dig a hole with an engineering shovel, because even a tiny spark will cause the biogas to explode.

Moreover, what makes me even more desperate is that there is no trace of life left for us here.

In the surrounding area, not only were there connected several biogas pools that had been sealed for who knows how many years, but there was even some silver-white gas coming out of the gaps in the wall. I just took a small breath and felt that the gas was like a knife.

It cut randomly in my nasal cavity, and the hot feeling almost choked me to death.

"This is mercury vapor, don't breathe it in."

I quickly took off my coat and covered my nose, but as I saw more and more silvery white gas coming out, I felt like my life was already counting down.

Get down!

Just when I was confused, I heard a loud shout.

Wang Yuanchao didn't know when he had inserted a grenade and an explosive pack under the iron door. Looking at his appearance, he was going to detonate the grenade!

My mind went blank for a while, and I subconsciously held my head.

In my ears, I heard Lao Jintou yelling sternly: "This place is full of swamp gas. Are you a lunatic looking for death?"

Then I only heard a loud "bang", and it seemed that many shrapnel and pebbles were scraped by my ears. The huge shock wave lifted me up from lying on the ground. My chest was stagnant, and I could only feel the bones all over my body.

All scattered.

Someone vaguely grabbed my collar and pulled me up, then pushed me into the forcibly blasted cave under the iron gate.

Until I got up, I still felt that I had not come back to my senses. There was a violent vibration behind the iron door. Although there was a door across the door, I could still hear it clearly. I felt like I was in an earthquake.

, the soul was shaken out by this strong shock.

I clung tightly to the iron door behind me and held my head in my hands. To be honest, for about ten minutes, my mind was completely blank. I even wondered if I was dead?

After the series of explosions ended, I started to wake up and started looking around for traces of Fatty and the others.

The surroundings were dark for a while, and the emergency lights had been thrown away. In fact, let alone the emergency lights, in the life-and-death situation just now, who else could care about other things except people?

"Fat man? Old Chen? Aid Korea?" I shouted loudly, squatting down and touching around with both hands, for fear of hitting a sharp stone.

Suddenly, I touched a ball of wet stuff, which was still a little warm, as if I had caught a caterpillar. I was so scared that I flew out and stepped on the thing.

"Whoever sneaks up on Fatty, you're dead, I tell you. Oops, my handsome face was crushed..."

Then, I suddenly heard the fat man scream like a slaughtering pig at my feet. I quickly took advantage of the darkness and took a few steps back, fearing that the fat man would know that it was me.

Click!

At this moment, a dazzling light came from the opposite side. The light stung my eyes and made me cry. I quickly squinted my eyes and realized that it was Wang Yuanchao who had picked up a flashlight from somewhere.

Nothing happened to Wang Yuanchao, but there was a large piece of burnt flesh on his shoulder, which made me take a breath.

"Have everyone come to aid Korea?" I asked quickly.

"Everyone should be fine, don't worry." Wang Yuanchao nodded.

"Damn it, Li Dingdang, did you step on me just now? Fatty, I was blown up like this, and you stepped on my face with your vicious hands. Don't you know that Fatty relies on this face to make ends meet with girls?"

"

The fat man came over with a chicken coop on his head and quickly guessed that it was me who did it just now.

Half of his hair was burnt now, and the fat on his cheeks looked like a roasted suckling pig. In addition, there was a black footprint on the left side of his face. I couldn't help but roll on the ground laughing.

Come.

"How did I know? It's pitch dark here, and you have to block the road in the middle of the road. By the way, I just touched a big ball of sticky stuff..."

I suddenly remembered that it was a little strange when I touched the fat man's face. I smelled my hand subconsciously, and the smell of overnight saliva suddenly came to me, making me sick and retching several times.

"Dingdang, come here and help."

Wang Yuanchao waved to us at this time, indicating that we should hurry over.

The fat man stopped making trouble now. When we ran to Wang Yuanchao's side, we found that both Lao Jintou and Chen Tuozi had fallen to the ground. It seemed that they were really fainted by the shock wave of the explosion.

Old Jintou was fine. He helped him up and rested for a while, and the old man could walk on his own.

On the contrary, Chen Tuozi's condition was very poor. His face was as white as paper, and his skin was still a greenish color. Although he woke up, he didn't even have the strength to sit up.

"He inhaled a lot of poisonous gas. It would be nice if there was an antidote, but most of the things were left there when we came here, including the medical kit..."

Wang Yuanchao frowned and said.

"Cao Si pointed out that this pair of dogs, father and son, are so cruel and ruthless. We are lucky to be able to save our lives this time." Lao Jintou sat slumped on a stone, his chest heaving up and down, as if he had not recovered yet.

Come back to your senses.

"Indeed, mercury vapor and biogas pools are both extremely poisonous. In addition, the iron gates sealed all the exits. This time we were able to come out of the tomb passage alive, thanks to brother Wang Yuanchao."

Chen Tuozi took a deep breath and finally choked out a complete sentence.

"If Ding Dong hadn't reminded me, I would have forgotten about the grenade." Wang Yuanchao waved his hand and said nothing more.

"I said you are very brave. If there was more methane gas just now, it would directly detonate the entire tomb passage and we would be finished."

The fat man said with lingering fear.

I nodded in agreement. In fact, biogas is just like coal gas. Once it reaches a certain concentration, it is as powerful as a bomb when exposed to open fire. No one could determine the exact content of biogas in Chencang Road just now. It was not Wang Yuanchao who made a decisive move.

Well, we're probably going to choke to death from the mercury vapor right now.

"Next time I see that sissy, the fat man will reward him with a box of bullets!" The fat man was extremely annoyed.

"The fourth girl is the one who went to the grave alone. If I give you a gun, can you take care of the white-haired zombies?" Lao Jintou said with a grin, looking very sarcastic.

"Do you really fucking think I don't dare? If that white-haired zombie hadn't gone somewhere, I would have killed it right away." The fat man boasted.

"This time it's my problem, I fell into his trap." Wang Yuanchao suddenly said.

We looked at each other in shock, but no one took Wang Yuanchao's words.

After all, he is careful enough, and without him, none of us here would survive.

At this moment, I suddenly felt great fear towards the fourth girl!

He appeared inexplicably, then joined our team, and then used us to find the specific location of Li Si's tomb.

After getting down from the tomb, he walked straight to the main tomb chamber as if he had been here before. He even knew that we were following him, leaving us with a murderous trap.

This man really has the appearance of an angel but the heart of a snake.

"We need to take action as soon as possible. Now we only have two flashlights left. If we wait for the power to run out, we will really be blind."

Wang Yuanchao said with a solemn expression.

In such a dark tomb, the light source is the most important thing. Originally, the emergency lights and batteries we brought were enough to last us two to three days, but when something like this happened, the problem became serious.

The two flashlights can only last for a few hours, which is definitely not enough time for us to leave here.
Chapter completed!