Gu Aotian walked over and glanced at the access control system, where a red light was flashing.

He asked the worker, "Does this red light mean that there is an independent power supply in the prison?" ”

The worker thought for a moment and then told Gu Aotian: "This is not necessarily, it is possible that only this gate has an independent power supply system, perhaps, this red light is on, it may be that there is a battery in this access control to supply power." ”

At this time, a monitor above the gate suddenly turned to Gu Aotian and them, and they didn't notice it under the monitor.

In the underground laboratory of the prison, a blonde foreigner was standing in front of a computer screen watching Gu Aotian's every move. While speaking, there were already a few zombies swaying to the vicinity of the gate, Gu Aotian and the fat man took the initiative to attack, the number of zombies who came first was not much, they all pulled out their machetes in unison, and the two of them were familiar with the knives one by one.

Gu Aotian shouted: "You guys quickly find a way to open the door, and the fat man and I will drag it." ”

Cheng Huan's sister and brother didn't have much experience in hand-to-hand combat with zombies, so they both stood behind and used guns to solve the approaching zombies.

The workers gathered in front of the access control system and talked about something.

For a moment, the atmosphere became extremely tense, and if they couldn't open this door, then all of them would die at this door. A large number of zombies had regrouped into an encirclement and were approaching Gu Aotian and them, and the situation was imminent.

The bullets in the gun were all gone, Cheng Huan's hand holding the gun was trembling slightly, Cheng Hong was no better, and the workers were still scrambling to crack the access control system.

Gu Aotian and the fat man were also a little weak at this time, and in the face of the increasing number of zombies, they were tired of dealing with it and could not parry.

Luo Cheng: "He NND, am I going to explain here today, fat man?" Miss me for the rest of my life! Are you really going to die young!! ”

Thinking of this, Luo Cheng's hands were ruthless: "Made! Come on! You ugly bastards, do you want to eat your fat man's meat? Want to drink your fat man's blood? Come on! ”

The fat man bared his teeth, and the big knife in his hand kept waving, and every time the knife went out, a zombie's head was cut off.

And Gu Aotian also frowned tightly, holding a dagger in his left hand and a machete in his right hand to death.

The guns of the two people had already been thrown to Cheng Huan and them for use, and at this time, there were some cold weapons left in their hands.

The space is shrinking smaller and smaller, and there are more and more zombies, Gu Aotian and Luo Cheng can only retreat at this time, and they dare not fight the zombies anymore.

10 meters,

Eight meters,

5 meters,

The zombies finally surrounded them, and they were already close.

Luo Cheng yelled at Gu Aotian: "Made! Brothers! Give me a stab! I don't want to die too ugly! ”

And the three workers and Cheng Huan's sister and brother were tightly leaning against the prison gate, already desperate.

Gu Aotian glanced at Luo Cheng, and then slowly lifted the bloody big knife in his hand.

Luo Cheng: "Come on! ”

At this moment, the gate of the prison suddenly opened a gap half a meter wide from the middle.

The sudden change made everyone's hearts happy, and the three workers who were leaning on the crack in the door immediately rushed into the gate, and then Gu Aotian shouted: "Cheng Huan!" Get on board! ”

Cheng Huan pulled his younger brother who had not yet recovered his senses, and then rushed into the prison gate with the three people.

Gu Aotian and Luo Cheng followed, and as soon as the fat man stepped in, the gap quickly closed, and the hand that a zombie grabbed on the fat man's clothes was pinched off by the door.

As soon as the door closed, a scream suddenly reached everyone's ears.

I saw that there were many zombie prisoners wearing prison clothes in the prison compound, and the three workers who escaped death rushed into the prison before they had time to catch their breath and were directly besieged by more than a dozen zombies at the door, and finally died in Huangquan.

Gu Aotian was also surprised, everyone thought that the prison had such a steel gate, and it must be safe inside, but such a preconceived idea ended up harming those three people.

Looking around, although there are many, many fewer zombies in the prison than the zombies outside, it is not something that a few of them can handle.

On the left is a five-story building, looking at the decoration and painting, it should be the office space of the guards, and there are relatively few zombies in that direction.

Luo Cheng: "Hey, hey, hurry up over there, there are too many zombies here." ”

After speaking, Luo Cheng rushed out with a machete in his hand.

Gu Aotian said to Cheng Huan: "Hurry up and keep up with the fat man, my palace." ”

Cheng Huan and Cheng Hong hurriedly followed, and Luo Cheng in front of him had already chopped down the two zombies in prison uniforms hanging at the door.

There is a side door next to this building, the door is open, Luo Cheng touched it in, and there were several zombies in guard uniforms in the corridor, they carried batons, stun guns and other defensive weapons around their waists.

Gu Aotian: "Let's go, let's go up and have a look." ”

It was still Luo Cheng who took the lead, and after Gu Aotian Palace, the four of them walked upstairs slowly.

The second floor is full of meeting rooms and offices, and there are not many zombies.

"Keep going upstairs, let's find out the situation in the building first."

Then the four of them continued to climb up to the fifth floor. There were that kind of escape doors in the corridors on both sides of each floor, and Gu Aotian locked the door after passing by.

The higher the floor, the fewer zombies there are, and it has always been thought that the people upstairs are running downstairs after the disaster breaks out in the prison.

After careful inspection, in the bathroom on the fifth floor, Luo Cheng found a zombie that was already highly decomposed.

"Made, you can be bitten by zombies if you squat in a pit~"

The security door at the entrance of the stairs on the other side has also been locked, so the fifth floor has formed a closed space, which is relatively safe for the time being.

At this time, it was already noon, and the building was on the sunny side, and the noon sun was very hot in the corridor.

The four of them stood at the window and looked at the zombies in the courtyard below.

"Fifty-two, fifty-three... Sixty-one. ”

Cheng Hong was counting the zombies in prison uniforms one by one.

"There are sixty-one that can be seen, and the conservative estimate in the building should be about double."

Luo Cheng: "Young man~ Math is not bad~ At night, count how many sheep are in your dream~"

Gu Aotian: "Four against sixty, no gun, it's difficult!" ”

Cheng Huan looked at him: "Do you have to get rid of these zombies?" ”

Luo Cheng looked downstairs: "There are not many zombies in the prison, so I also think it is best to get rid of them all." ”

Suddenly, Gu Aotian seemed to think of something: "By the way, why did this prison gate suddenly open?" ”

Several people looked at each other.

Luo Cheng touched his chin and squinted: "I bet!" There are no living people in this prison! ”

Gu Aotian: "It seems that we have to be extra careful." ”

He took out the walkie-talkie and wanted to get in touch with Wang Daming outside to explain the situation inside, but found that the walkie-talkie was out of the communication range, and they couldn't contact the outside.