Lin Hai was still slamming the door, slamming the door frantically, trying to buy time for the three people outside.

He didn't know how long he was going to smash, and since Su Yuan didn't shout to stop, he would continue to smash it.

After smashing two keyboards and three monitors, he was already tired, and his physical strength gradually couldn't keep up. His leg was already injured, and it was impossible for him to stand for a long time, and with some after-effects from the previous car accident, he was now covered in a cold sweat.

In the end, he was really weak, and he slumped in his chair, gasping for air.

I touched my forehead and found it hot: "I have a fever?" ”

This left him a little speechless.

He picked up the walkie-talkie and asked, "How's it going?" ”

After a while, Su Yuan's voice came from the walkie-talkie: "You wait a while, oh, by the way, you don't have to slam the door first." ”

"Okay." Lin Hai wiped the cold sweat on his forehead and sat down in the chair to rest, the high fever made him very tired, and he felt like he was going to fall asleep as soon as he closed his eyes.

Outside.

Su Yuan thought about how to rescue Lin Hai from the monitoring room.

The distance between them and Lin Hai was only two doors.

There was a large number of zombies between these two doors.

How can we deal with this group of zombies in the middle? It's definitely not okay to break in, Deng Dong almost didn't die of scare the moment he opened the door just now, how can he break in now?

Pei Xiangdong glanced at the zombies downstairs and said, "Why don't you get the zombies out of the house?" ”

Su Yuan looked at him suspiciously.

Deng Dong had already started scolding: ", are you crazy!" I don't know how many zombies are in there, you release them for him? You want to die! ”

Su Yuan didn't refute directly, but asked, "Do you have a way?" ”

Pei Xiangdong shook his head: "I can't think of a way, but I just think about it, if you want to save Lin Hai, you must either kill all the zombies inside, otherwise we won't be able to get in, and Lin Hai won't be able to get out." Or, just release these zombies so that we can go in and Lin Hai can be rescued, right? ”

"That's a!" Deng Dong scolded, "According to what you said, release all the zombies, so that you can rescue the captain?" It's impossible, what are we going to do after the zombies are released? There are so many zombies, we can't handle them ourselves, how can we go and be the captain? ”

Pei Xiangdong thought about it carefully: "It seems to be so." ”

Su Yuan leaned on the railing, staring at the two doors in front of him that could only be pushed in and not pulled out, and his eyes suddenly lit up.

"I see!"

He kind of understood why all the zombies on the second floor were inside this door.

When Lin Hai came over before, those zombies must have been wandering on the second floor, and Lin Hai's arrival attracted the attention of these zombies, so they all followed him into these two doors. In addition, these two doors can only be pushed in, not pulled in, resulting in these zombies only entering and not leaving, and they are all trapped inside.

Deng Dong asked, "Doctor Su, do you have a way?" ”

Su Yuan said: "It's not a solution, but you can try it." ”

"Then hurry!" Deng Dong is very anxious now, he finally got here, and he also knew the location of the captain, but he has not been able to rescue the captain, which has already made him anxious in his heart, and now as soon as Su Yuan has a way, he wants to try.

Su Yuan asked, "How many bullets do you have?" ”

"Bullets?" Deng Dong was stunned for a moment, "I'll count, if the pistol has three magazines, a total of forty-five rounds." There were a total of one and fifty rounds of rifles. ”

Su Yuan thought about it carefully, with so many bullets, at least one hundred and fifty zombies could be killed, and the number of zombies in the door was definitely not that much, and it was estimated that the early fifties were already very good.

Deng Dong asked, "But, what's the use of this?" ”

Su Yuan said: "Of course it works, you come here." ”

Deng Dong came to the door.

Su Yuan pointed to the crack in the door and said, "You wait a while, the muzzle of the rifle is stuck in the crack of the door, and it is aimed at the zombie's head and fired, don't have any estimate, just sweep." ”

Deng Dong glared, "So direct?" Did it work? ”

"Definitely!" Su Yuan said, "I don't know how powerful the rifle is, but a headshot is definitely fine." If you don't think that's going to work, be precise, and if you shoot at a zombie, the next zombies will definitely be attracted by your gunshot, and then you will shoot. ”

"Okay!" Deng Dong understood Su Yuan's plan, which was actually very simple, that is, to kill all the zombies.

Actually, this method is easy to think of.

It's just that since they came over, the three of them have been keeping a low profile and haven't used guns much, thinking that using guns will attract zombies, so they will be dangerous. As a result, a kind of thinking inertia has been formed, and if you can do without guns, you don't need guns.

But now they're on the second floor of the mall, and all the zombies are trapped in the door in front of them.

As long as they kill all the zombies inside, they will be safe, and Lin Hai will be safe at that time.

Deng Dong didn't say a word, and directly stuck the muzzle of the rifle in the crack of the door, and it just so happened that the head of a zombie appeared in front of his muzzle.

Bang!

A gunshot rang out, and the zombie at the muzzle of the gun was instantly shot in the head and fell to the ground.

Next, just as Su Yuan said, the group of zombies behind the door began to walk towards the door, and the roar became closer and closer.

When a zombie appeared in his sight, Deng Dong shot his head again.

A headshot at this distance was very easy for him.

Next, the gunfire continued.

Su Yuan kept an eye on the door, as long as the door was not opened, it meant that those zombies were all within the scope of Deng Dong's hunting.

Before he knew it, Deng Dong's magazine for one round was empty, and he immediately replaced it with a second one.

As a result, at this vacancy, the door in front of Deng Dong suddenly opened.

It can be clearly seen that the hand of a zombie broke on the door frame, and with a hard pull, the door opened.

At this moment, Su Yuan became nervous.

But Deng Dong smiled.

As soon as the door opened, the field of vision also widened, and as soon as Deng Dong changed into a magazine, he began to strafe with a gun, and one shot after another was a headshot.

Pei Xiangdong hurriedly took out a pistol and came to Deng Dong's side, aimed at the zombies in front of him, and shot at the zombies in front of him.

About three minutes later.

Deng Dong, who had been replaced with a third magazine, stopped killing, and the gunfire stopped, and in front of their eyes, there were corpses covered with corpses, and the stench and blood were mixed together, making people smell unpleasant.

Su Yuan said: "Let's see if there are any living zombies on the ground." ”

The three of them checked it, and as long as they saw it, it was a headshot.

After making sure that the zombies on the ground were all dead, the three of them entered the door.

It was pitch black inside the door, and as Lin Hai said, there was no light.

Deng Dong turned on the flashlight to illuminate everything in front of him, there were no zombies in the entire passage, they soon came to the door of the monitoring room, patted the door, and shouted: "Captain! Captain, are you in there? It's mine, Deng Dong! ”

Click.

The door opened.

Lin Hai crawled out of it with a pale face, didn't say a word, and fainted directly to the ground.

"Captain!"