However, what the two didn't expect was that the surveillance was set up by this mysterious person, and once the past picture was deleted, it would be deleted directly and would not be retained.

Jiang Liang gasped, deeply feeling the horror of this person.

"Is Simi so thoughtful......

"Since he did that, it made me even more convinced that he was in this building, and if it weren't for that, then there was no need for him to delete the surveillance entirely."

Although Jiang Liang said this, Lu Shen felt more and more that this person was no longer here, but there was no better way at the moment.

An hour later.

All the people were gathered downstairs, and the door was still locked, which meant that no one could go out after they entered, but they didn't find any clues about the mysterious man for an hour.

There was a frustrated expression on everyone's faces, only Lu Shen was not: "There's no need to look like this, if this mysterious person is found directly by us, it won't be right, so we still need to work hard, victory belongs to our ......"

Lu Shen didn't like to talk like this, but now there is no way to do it, I have to say that this mysterious person is very cunning, but it can't make them lose confidence.

In an instant, there were suddenly dark clouds outside, lightning and thunder.

Lu Shen vaguely felt a hint of danger, once the heavy rain washed away the masking powder on their bodies, the mutated creatures could detect their existence almost instantly, and there were a lot of mutant creatures here, if they were detected, it would be very dangerous.

So now there are only two options, one is to hide in the building and wait until the rain stops before they go out.

The other is to hurry back to their place while it hasn't rained yet.

After saying this idea, everyone agreed on the first idea, although it was a bit dangerous, but the environment was unfamiliar to them, and they would be very passive if something happened.

Since it was decided, everyone opened the lock, and just wanted to take a step, but they didn't expect a drop of rain to fall on their hands, and then the sound of "dripping and dripping" rain came quickly, but the ground was instantly wet in more than ten seconds.

"I can't go out, and going out now is no different from being sent to death."

Hearing this, the soldier locked the door again.

Everyone gathered in the hall to watch the rain fall more and more outside, but they were not very worried, this kind of rain came and went in a hurry, but it could pass in half an hour.

However, half an hour later, the torrential rain showed no sign of abating, and at the same time, a strange sound suddenly appeared in the hall.

"Dumb...... Squirting ......"

"Quiet ......"

Lu Shen spoke, and then everyone quieted down, and when they saw Lu Shen's worried look on his face, their brows furrowed.

"What's wrong, what did you find?" Jiang Liang quickly walked over and looked at Lu Shen.

"Did you hear anything?"

Hearing this, Jiang Liang began to listen carefully, and sure enough, he found that there was a sound under them, as if something was moving.

"There's something underground!"

As soon as these words came out, all the people gathered around, Lu Shen nodded, but the strange thing was that they didn't find a basement in this building, but if so, why was there a sound underground.

"Everyone be careful, and Jiang Liang, a few of you and I will check and see what is going on underground."

"Okay......" Jiang Liang called a few people, and then Lu Shen walked to the stairwell, only to find that there was no downward passage in the stairwell, but when he landed on it, Lu Shen felt that something was wrong.

"No, it's empty down here!"

Lu Shen hurriedly stepped on his feet, and sure enough, there was a hollow sound, and the other team members also hurriedly walked over when they saw this, knocked their fingers a few times, and found a place and were ready to excavate, but they were stopped by Lu Shen.

"If there's nothing wrong with this kind of place, there's a mechanism, so I'd better look around."

After listening to Lu Shen's words, several people began to look for them nearby, but this stairwell was extremely empty, and there was nothing else except a light on the wall and a fire alarm.

"If nothing else, it's this fire alarm."

After Jiang Liang pressed the fire alarm, sure enough, there was a sound on the ground, and then the ground began to shake, and within a few seconds, a floor on the ground slowly opened, revealing a downward passage, there were ever-bright lights in the passage, and the temperature around everyone was lower after everyone went down from the passage, Lu Shen unconsciously put his hand on the gun on his waist, and then told others to be careful.

The passage opens with thirty steps, which translates to a height of almost five meters.

The bottom is not a parking lot, but a space of nearly a thousand square meters, and there is a circular pillar every five meters in the basement, and the diameter that needs to be surrounded by two people is a little confusing, if a dozen can still be considered to be used for support, but this look at the nearly hundreds of densely packed in the past, but it has to make people doubt his role.

"You think there's going to be something in there?"

"I can't tell......" Lu Shen knocked with his hand a few times again, and found that there was also a hollow sound inside, there was no doubt that it was hollow, so it was very likely that there was something hidden in it.

"There must be a demon when things go wrong, so it's better for everyone to be careful......"

However, at the same time that everyone's attention was attracted by this strange pillar, the lights in the basement were all dimmed in an instant, and the five fingers were lost in an instant.

"Not good!"

In the distance, two lights suddenly appeared, flashing and flashing, and after each flash, everyone would be surprised to find that the light was closer to them.

At this time, I don't know who took out the flashlight on his body, and when he turned it on, he suddenly fainted in fright when he saw the scene in front of him.

I saw a cockroach bigger than a wild boar in front of me, fanning its wings, and every time it was inciting, it would come out and bring out a cold wind that made people's hearts cold.

"I ...... Oh my god! ”

I don't know who in the team said: "I'm afraid this thing isn't a refinement, right?" ”

The two tentacles of the giant cockroach fluttered with the wind, and the next second it slowly opened its big mouth, emitting a foul smell, and then the fangs that flashed with cold light bit directly towards the nearest Lu Shen.

"Be careful!"