Step by step towards the plant, the tension in everyone's hearts became stronger and stronger.

The reason is simple, here, it's too quiet.

It's a little creepy quiet.

In such an environment, silence should be the main theme, but it is strange that there is no sound at all in this sewage treatment plant surrounded by zombies.

At this moment, everyone put away their machetes and held the guns behind their backs in their hands.

Each person has a gun with a silencer to minimize the sound of the shot. Such a sound may not have any effect in other places, but now that the team has come to its destination, the gate has been closed, and a large number of zombies have been blocked outside, these guns naturally have a place to use.

The lethality of firearms is still much stronger than that of machetes.

And with a gun in hand, everyone has enough confidence, after all, this is the most commonly used weapon for everyone, and it is of course much more skilled than a machete.

Seventeen people scattered and pressed towards the factory building in the depths.

The door of the largest factory was wide open, but it was dark inside, and there was no movement in sight, and there was not a trace of sound. When they walked outside the door, they didn't hear anything. Zhang Tianhai and Branster, who were at the front, looked at each other, nodded, and suddenly showed their heads from the gate, raised their guns and pointed forward.

The other people standing by the window also came out of the window, their guns pointed at the inside of the factory, and quickly searched.

Inside the factory...... Nothing.

Walking here, the situation inside the factory is already in full view.

Broken machinery. Workshop, broken wooden box...... Inside the factory, there are only these things.

The main machine occupies almost half of the space in the plant, and thick pipes can be seen everywhere, staggered horizontally and vertically, going in different directions.

As in other facilities, the pipes and machinery, as well as the operating equipment, have long since been rusted, and the screens on the operating equipment have long since been completely shattered. There are also a lot of things missing from the keys and controls. Part of the water pipe is rusty and has begun to burst, and drops of sewage are dripping from these cracked places. Make a soft "click" sound. This voice. It is also the only voice in the entire plant.

In the corner of the factory. And a whole bunch of broken wood chips. Looking at what they look like, when they are in good condition, they should be a bunch of wooden boxes. There was something, but now, there was nothing but the rotten pieces of wood.

On the other side, there are two small forklifts, but they have long since broken down and are completely scrapped.

However, on this side of the forklift, there is a relatively small compartment, and since there are no windows, everyone can't see what's inside, only the entrance and exit here.

Nothing but these things.

Zhang Tianhai walked in and carefully observed left and right.

No zombies, no corpses, nothing dangerous, not even bloodstains.

But everyone saw it with their own eyes, and a few zombies did enter this factory. And now everyone is here, and they don't find anything.

It's so weird!

"Look carefully."

Zhang Tianhai said in a low voice, holding a gun, and slowly entered the factory.

However, although this place is very large, it has not been more than a minute before there is a discovery on Muxi's side.

"Everyone, come here!"

Everyone looked back.

At this time, Mu Xi was standing next to the forklift, waving to everyone.

Everyone walked over.

"Look!"

Mu Xi pointed to the back of the forklift.

Behind the forklift, there is the small cubicle. And after everyone walked over, they realized that this place was not a so-called cubicle, a small studio or anything like that.

It's a step.

Yes, it's a step. The stairs stretched directly from the ground to the ground, gradually disappearing into the darkness, and it was impossible to see how long the stairs were and in what direction they led.

"This is it!" Zhang Tianhai's intuition told him that this factory should be this place.

"Put on your night vision goggles and let's go down."

All of them took out their night vision devices, turned them on and put them on their heads, and then slowly walked down the stairs to the ground.

Whether there will be underground facilities in the sewage treatment plant, Zhang Tianhai and they don't know, after all, they have never been to such a place. However, as he went farther and farther, Zhang Tianhai also felt that something was wrong.

This section of stairs is too long.

Although he walked slowly, he had been walking for more than ten hours if he did the math, but he could not see anything in front of him except for the steps that continued to extend and the wall next to him.

A simple sewage treatment plant, even if there is equipment underground, it is absolutely impossible to build the basement so deep, right?

Everyone else sensed something was wrong. This place can never be as simple as a sewage treatment plant.

After another five minutes of walking, the exit finally appeared.

As expected, there was no light in the place. Fortunately, everyone has night vision devices, so in terms of vision, it does not cause much obstruction.

However, everyone knows that such an environment is very beneficial to zombies. They themselves are equivalent to their own night vision devices, and such a dark environment will not have a little impact on them. Zhang Tianhai, on the other hand, can only rely on night vision devices to obtain vision.

Night vision devices are something that will more or less weaken the width of some people's field of vision, and in terms of vision, the team will not take much advantage.

When I walked to the end of the steps, a door appeared in front of me.

It is said that it is a door, but in fact the door here is not closed, but it can be seen that this gate, which is made entirely of steel, is twenty or thirty centimeters thick. Seeing such a gate, everyone knows something more or less.

This underground facility in the sewage treatment plant is definitely not an ordinary place.

From what has been found so far, it looks like a ......

Secret military bases?

No, no, no, this is a city, what is the effect of building a military base here?

It should not be a military base, but it is also a secret base with a very important purpose.

Zhang Tianhai waved his hand, and everyone stepped through the gate and continued to move forward.

The front is no longer a staircase, but a long corridor. And this corridor is not like the previous factory. Under the vision of the night vision device, everyone could see that on the walls of the corridor and on the ground under their feet, there were many dark things, which looked strange and irregular.

This kind of pattern is too familiar to everyone.

It's bloodstains. There used to be people, or zombies, killed here, and blood splattered nearby. After such a long time, no one cleaned up the bloodstains, so they have remained here all along.

This corridor is no longer than a step. A few minutes later, the crowd saw the exit ahead.

It was at this time that suddenly, a gust of wind blew from the other side of the exit.

This sudden wind startled everyone, and they all stopped and raised their guns.

In the next second, a roar appeared in everyone's ears.

"Roar!"

Such a roar is completely out of everyone's memory.

It's a strange creature.

At the moment when the roar sounded, a fishy smell came down the corridor, and everyone smelled this fishy smell mixed with the smell of decomposing corpses, and subconsciously shrank their heads and closed their breathing.

The smell is even more disgusting than the smell in the sewer.

But this series of changes made everyone's hearts begin to become solemn.

In front of him, there are unknown creatures that he has never seen before.

Listening to that roar, I felt that the body of this creature was definitely much, much larger than that of ordinary creatures, and ......

It's also more dangerous.

"Up!"

The other party let out such a roar, which proves that his group should have been discovered, so it has become unnecessary to deliberately hide it.

Therefore, Zhang Tianhai simply gave up his deliberate caution and quickly ran towards the exit in front.

When I left the exit, my eyes suddenly became extremely empty.

It's a very spacious place, and most of the space inside is not filled with anything, like a huge warehouse, but nothing has been put in yet.

On the other side of the wall, there are several ladders that go straight up and down to the top. On top, there are three layers of platforms that surround the entire space, only about two or three meters wide, and I don't know what it is used for.

And that's not to say that there's nothing in this space. On the contrary, in the central clearing, there is something that stunned everyone.

It's big, very big. This space should be twenty or thirty meters high, and this thing is just two-thirds as high as the entire space, and the area is even larger.

Its entire body is triangular, and there doesn't seem to be so-called skin on its body, but pieces of wriggling rotten flesh, as if it is a piece of flesh pieced together, and it looks very disgusting. On its body, there were countless tentacles, some of which were dangling on the ground, while others were shaking unconsciously in the air.

If you look closely, you can see that at the top of this monster, there are two fist-sized eyes, and a black hole three circles larger than the basin, which should be its mouth.

But it can't see where its teeth are, and near its "mouth", you can only see the wriggling flesh.

"Hmm!"

The night meteor couldn't stand it at first and made a sound that wanted to vomit.

Because this monster's body still exudes a smell that makes people want to squat down and vomit directly. This smell is the same smell I smelled when I was still in the hallway just now. But here, it's obviously a little more intense. (To be continued......)