As soon as he entered the mine source area, Zhou Yulong felt a strong turbidity rushing to his face. The turbid air gives people a suffocating feeling of hiding inside the quilt to breathe. And the various exhaust gases and toxic gases contained in the turbidity gas also made Zhou Yulong frown.

"Everybody wears breathing shields, the air here is very turbid, and breathing for a long time is likely to be detrimental to your body." After putting on a simple breathing apparatus, Zhou Yulong turned around and gave an order to the soldiers who came down one after another. Then leave the elevator shaft and walk slowly forward.

Like the mines seen on TV, the mine where Zhou Yulong and the others were located was also so damp and dark. On the rows of wooden and iron frames that support the structure of the mine, tiny orange enclosed lamps flicker faintly. This faint orange glow only gives a general view of the outline of the road ahead, but it is very difficult to see more closely.

"Rub, why is it so dark?" After putting on the respirator, the sound of the lake was a little distorted, as if a bowl had been placed on his face, and it became very muffled.

"There are often a lot of combustible gases in the mine, so these lights are closed so that the lights don't cause these combustible gases. However, it is precisely because of the closure that the lights in the pit are not very bright. Hearing Huhu's words, Zhou Yulong frowned, and ordered the soldiers behind him: "Wait until you don't have my order, everyone is not allowed to shoot without authorization, so as not to detonate the combustible gas." Also, turn on the night mode of the individual tactical detection glasses and keep an eye on the movements around you at any time. With that, he pressed a button on his individual tactical detection glasses and adjusted the vision mode to night mode.

After adjusting the night mode, Zhou Yulong's eyes suddenly changed from dark black to bright green vision. While he can see inside the mine without the glasses in this case, the temperature detection feature in Night Mode allows him to spot teammates or enemies hiding in the shadows.

"Pong!"

At that moment, the sound of the collision of hard objects resounded from the mine. Hearing this voice, Zhou Yulong's face froze, and he ordered softly: "Everyone follow me, that voice shouldn't be too far away from us, let's go see what's going on." ”

With that, Zhou Yulong led everyone and walked forward slowly. But when he walked about a few tens of meters and turned a corner, a sense of crisis that made his hairs stand on end suddenly enveloped him. It was as if there was some terrifying monster in front of him, hiding in the darkness and staring at him motionless.

"Stop! There is a situation, everyone pay attention! ”

Feeling this sense of crisis, Zhou Yulong took a deep breath and observed it carefully. However, to his surprise, the temperature scanning function of the individual tactical detection glasses did not detect any creatures in front of them. But the sense of crisis that made Zhou Yulong's hairs stand on end was so real and surrounded him.

What is it that doesn't have a body temperature and then threatens him? Looking at the silent darkness ahead, Zhou Yulong suddenly snorted.

Isn't it a ghost?

Thinking of this, Zhou Yulong's heart suddenly jumped up. Even if ten Karamekmons stopped in front of him at this moment, he wouldn't be as nervous as he was now. Because for him, no matter how powerful the enemy is, there is always the possibility that he can be killed. But what if it's a ghost? There's no way he's going to kill the dead guy again, right?

"There's an enemy ahead, but I can't find it." After collecting his random conjectures, Zhou Yulong took a deep breath and said to the people behind him: "Everyone continue to move forward, but be careful, maybe the enemy is near us." ”

"Yes!"

Hearing Zhou Yulong's words, the soldiers couldn't help but be slightly frightened. Brother Long's strength is obvious to all, but an enemy that even he can't find out, how terrifying should it be?

"Whoosh!"

"Huh!"

"Ahh

At this moment, a sudden change occurred. With a burst of breaking and tearing sounds, a terrible howl suddenly came from the end of the line. Then, the voice screamed frantically, "There are monsters! There are monsters! That monster killed Ren Wei! ”

"What!"

Hearing the screams coming from behind him, Zhou Yulong immediately turned his head and rushed over there, and when he rushed to the place where the accident occurred, he was shocked by the scene in front of him.

I saw a soldier lying on the ground, his body cut into three as if he had been slashed sideways with three parallel guillotines. A large amount of blood viscera was sprayed on the body of a soldier next to him, completely staining that soldier into a bloody man. At this moment, the bloody soldier was trembling constantly, and stammered: "Just now, I was talking to Ren Wei just now, but suddenly a black shadow flashed, and then he... He was killed! ”

"We just walked over there, but we didn't find any monsters?" Looking at the remains of the soldiers on the ground, Zhou Yulong frowned deeply and said, "You said, just now it was just a black shadow flashing, and then he became like this?" Have you seen the appearance of the black shadow? ”

"No, it's too fast for me to see." The bloody soldier shook his head and said tremblingly, "This pit is just such a place, and the monster disappeared in a flash. Don't... Have we met a ghost? ”

Hearing the words of the bloody soldier, the other soldiers couldn't help but riot. Although many people consider themselves atheists, once they do encounter ghosts, they really don't know how to deal with such formless and insubstantial monsters. Suddenly, a panic began to permeate the Dragon's Tooth Squad.

"Shut up!"

Looking at the gradually rioting team, Zhou Yulong was angry and shouted angrily: "Are you all idiots? Actually believe in this kind of ghost theory? If it's a ghost, it's definitely formless! Since it has no form, how can it make a sound of breaking through the air, and how can it tear apart human bodies! ”

The heavy drink containing the earth's qi made all the team members immediately wake up from their fear. Indeed, if it were a ghost, it would be impossible to make a sound of breaking through the air during the journey. Perhaps, what attacked them just now was just an extremely fast mutant beast or a high-level zombie.

"Ahh

But no matter what it was hiding in the shadows, it obviously didn't want Zhou Yulong and the others to be quiet. Then another scream rang out from the middle of the ranks. This time, it was two soldiers who fell. Their heads were torn apart by the monster.

"That's not a ghost, it's a very fast humanoid monster!"

"yes, I think I saw that too!"

"However, the monster has a pair of long claws, and the two of them have their heads torn off by the claws!"

……

Since the place where the monster attacked this time was the middle of the team with the largest number of people, plus all the soldiers were on full alert. So even though the soldiers didn't have time to stop the monster's attack, a few soldiers saw the monster's approximate size. However, to everyone's panic, this monster seemed to be able to teleport, just finished killing people, and then disappeared out of thin air after rushing forward a few steps.

PS: Dear readers and friends, now I am participating in the activity of "Mobile Phone Reading Flower Outbreak Chapter", starting from 3.16, as long as my flowers on the mobile platform can grow by 20 on that day, I will update seven chapters (more than 3000 words per chapter) the next day to give back to you. The event will last for three days, that is, the reader will give me 60 flowers, and I will also read 21 chapters. I hope you will support me. Hurry up and drop flowers.