"Turn off the flashlight, throw away all the glowsticks, don't make any noise, leave the ventilation tunnel and get ready for battle immediately. Don't block the vents, don't block the way for others to leave the vents. ”

'Xiao Guolin' said a lot of words in one breath, which made me and the squad leader Liu behind me involuntarily nervous. Immediately pass the words of 'Xiao Guolin' to the back. Soon, it was pitch black in the ventilation duct.

I patted Xiao Guolin's leg and asked him nervously, "The exit is right in front of me?" ”

Xiao Guolin lowered his voice and said, "No, it will take a while." But this section of the road is the most dangerous, don't have an accident, otherwise it's all over, and I won't be able to run. ”

"Can you tell us about any dangers? It's a little mentally prepared. ”

He was so quiet, so cautious, it made me even more nervous.

"Hmm..."I could hear 'Xiao Guolin' considering the wording. Don't you call them Ortho monsters? That's what you call it. When we go out, we're likely to run into this thing. ”

"Fatty... Outside with another group of people? "I nervously asked 'Xiao Guolin'.

Of course, I would think so, the most crucial point in the message that the fat man sent me was that they were attacked by Homo erect monsters. And 'Xiao Guolin' thinks that when we leave the ventilation tunnel, it is very likely that we will encounter an upright monster, isn't it the same place as the fat man and his group.

I was eager to meet the fat man, and the antimatter bomb was not in anyone's hands. I prefer to hand over Xiao Ting to him, I carry an antimatter bomb. led other people's daughters-in-law and made trouble.

I should be the one who destroyed the Gate of Eternal Life! Although Tang Yumo's prediction is very unreliable, it can at least increase my confidence. Psychological suggestion works not only for me, but for everyone. Jack believed I could destroy the Gate of Eternal Life.

But 'Xiao Guolin' is with us, this is the biggest unknown and variable, I don't know how he will react when he sees the antimatter bomb. Even though he ordered the antimatter bomb and commissioned me to bring it down, I'm not sure if he intended to blow it up. Destroy the Gates of Eternal Life here.

"How do I know where they are? It's a big place, and the chances of running into them are slim, but there's a lot of chance of encountering upright monsters. You have to be prepared. "Xiao Guolin's voice looks hollow in the dark ventilation tunnel." From now on, don't speak, don't make any sound. I'll give you a signal when you get to the exit. ”

'Xiao Guolin' really didn't make any sound and crawled forward. But we couldn't do that, even though we didn't speak. The weapon is tightly strapped to the body, but crawling through the metal ventilation tunnels still makes a sound.

In fact, there was a voice, but it made me feel at ease, in the black inky ventilation tunnel, I at least knew that there were my own people behind me. I can't feel the presence of 'Xiao Guolin', he seems to have disappeared. No matter how fast or slow I climbed, I couldn't catch up with him, and there was no sound in front of me.

The only proof of his existence is the dust he kicks up as he crawls.

'Click' came from in front of me with a sound similar to opening the pistol safe.

Because it's too quiet. Even the slightest sound is unusually harsh.

I felt my ears and hair seem to stand on end. The voice sounded not far in front of me, without the slightest warning, and I couldn't even be sure if it was from 'Xiao Guolin'. He said that he would give me a signal, what about a good signal? Is this what it is?

But this voice is too similar to the sound of a pistol insurance, I know that 'Xiao Guolin' has no weapons on him, and he is even wearing only a pair of pants. If it weren't for the shame, the pants would be superfluous to him. He seemed to be used to the temperature. Of course. It's not very cold here as a factor.

If you think about it, you can know that there are countless large mosquitoes here, and the environment in which they can live must not be very low.

I hesitated for three or five seconds, and I guess the people behind me also heard this strange sound, these few seconds. There was silence in the ventilation duct. It's as quiet as a vacuum.

The palpitating silence did not last. Suddenly.

"When"

A loud sound sounded in front of me, like the sound of two metals colliding together.

Immediately afterwards, the roar of 'Xiao Guolin' entered the ventilation duct. "Charge, shoot and rush out, don't let it in!"

In order not to make a sound. My M16 strap was very short and tightly tied around me. Hearing the shout of 'Xiao Guolin', I didn't know that when I was faced with a life-and-death decision, what bullshit didn't make a sound became a floating cloud.

I got the M16 in my hands in the shortest amount of time, and I didn't have time to turn on the Cyclops flashlight, so I fired the gun directly in front of the ventilation duct.

"Da Da Da"

The M16 is actually not very noisy, and compared to the AK47 that was used before, it can be regarded as a silent weapon. But in this small ventilation tunnel, the gunfire was so harsh that it resonated and almost deafened my ears.

In extremely dark environments, any bit of light is unusually visible, such as a red bullet.

The light emitted from the moment the bullet exited the muzzle almost illuminated the wall of the ventilation duct around me. In the place where I could reach it, I didn't see anything, let alone 'Xiao Guolin'.

I could only see where I could see what was within reach, and the light from the bullets was not enough to light the way for me.

However, the light of the bullet lets me know if there is danger waiting for me or blocking me.

The dark red bullet light was like infrared, outlining a dark shadow in front of me. I could roughly tell that there was an exit less than ten meters ahead, and at the place of that exit, a large monkey-like figure was drilling into the ventilation tunnel.

The bullet's dark red trajectory was clearly visible in the dark ventilation tunnels, like the Phalanx's closed-loop multi-point technology, allowing me to fine-tune the direction of the muzzle over time.

The sound of the bullet hitting the black shadow was clearly audible, not like the sound of hitting the human body, but more like hitting a piece of wood, and the sound was very loud, similar to the sound of a woodpecker pecking at a tree.

Of course, this figure that resembles a big horse monkey is not 'Xiao Guolin', and at the same time as my gunshots rang out, there was a violent fighting sound outside the cave entrance at the same time. It should be 'Xiao Guolin' who has fought with other upright monsters.

However, the sound from outside was crisp and harsh, not like the sound of a bare-handed fight, but like the intersection of two iron weapons. I know that 'Xiao Guolin' has no weapons in his hands, and I really can't imagine how this sound of gold and iron intersecting is made.

But I don't have time to think too much. One magazine ran out in an instant, and fortunately I was prepared, and although most of the ammunition was in my backpack, I had two full magazines pinned to my waist in order to fight and survive.

Although I am not as fast as Jack to change magazines, I have been born and died so many times, and my psychological quality is quite passable. I was not affected by the outside world when I changed the magazine, and even if something strange in front of me might take advantage of the opportunity to pounce, I calmly put on a new magazine.

At that moment, a light shone behind me. (To be continued.) )