The fresh air system is not a very complicated thing. Every room in the villa must have a fresh air system access, but not every room has the entrance to the fresh air system pipeline.

"Pierre didn't leave a pipe entrance in his commonly used room?" Fatty Li had questions about this.

Martin spread his hands and explained: "I can't figure out what the director thinks, and the director can't tell me all the secrets. But don't worry, the second floor entrance I know is not far from this room, just a room on the right side of the corridor."

After Martin finished speaking, Dave told Fatty Li in detail the structure of the second floor.

After listening to Dave's explanation and Martin's addition, Fatty Li had a rough understanding of where they are now.

The room at their feet is located on the west side of the second floor of the entire villa. It is usually the most sunny in the afternoon, and it is the best place to spend the long afternoon.

The entire villa adopts a transparent design between north and south. The corridor outside the door is from west to east, passing through the stairs in the middle and reaching the easternmost side of the villa.

The staircase is located in the center of the corridor, dividing each floor into the east and west sides, and there are more than a dozen houses on each side, so even if the number of survivors of the manor continues to increase, the villa rooms can still meet the needs.

The entrance to Martin's mouth is in a room south on the west side of the second floor. If you want to get there, you must pass by two other rooms. Of course, this distance is not far, and it can even be said to be quite close. However, now you need to consider the zombies, and no matter how close the distance is, it is full of dangers.

The three people had a long time to fully understand what they were going to do, and this little danger was not enough to make them think of retreating.

"You must not shoot unless you have to, otherwise it will only cause greater trouble."

Dave and Martin nodded, and the three agreed on this.

The three of them held the iron rod, dagger and machete in their hands. Fatty Li compared the gestures of one, two, and three, and then opened the door of the room.

With the lights in the room, you can clearly see the situation in the corridor. There are three or four zombies wandering around in front of the door, which is not very threatening. At the distance from reaching the third door on the south side, there are about five or six zombies, and as long as nothing unexpected happens, it should be fine.

What is a bit tricky situation is that a large group of zombies are gathering on the stairs in the middle. If they cannot resolve the battle immediately, these zombies will continue to flow towards them.

Therefore, we must fight quickly!!!

At this time, the zombies at the door had already reacted. Fatty Li held an iron stick and said softly but firmly: "Let's go!"

Without any hesitation, the three of them rushed out of the room and fought with the several zombies at the door.

Fatty Li has the most advantage in the length of weapons, so he plays the role of a pioneer. Time is tight and the weapons in his hand are not sharp, Fatty Li does not aim to kill zombies. As long as he can knock down the zombies, Martin and Dave behind will naturally use daggers and machetes to solve them.

After successfully breaking through the defense line of the first wave of zombies, the three people quickly collided with the second wave of zombies that came from the news.

The zombies far away at the stairs had already heard the noise. While Fatty Li and his team were fighting, they were slowly sliding towards the west.

The second wave of zombies is still ordinary zombies, without the trouble of running zombies and iron-headed monsters. The three of them can handle it quite well. With the flesh and blood flying, the last zombie was also knocked to the ground.

The zombies who came from the stairs arrived in front of them. The three of them had no chance to breathe for a moment and rushed to the third room on the south side.

"Fuck! Fuck you uncle!!! This door is locked!!!"

Fatty Li arrived first, not only did not enter the room, but instead cursed.

"Impossible! The door lock of this kind of room has been removed long ago, and it is impossible to lock it up!"

Martin followed up and wanted to open the door with a disbelief, but the door did not move at all.

"Fuck! It's so bad! Find a way!"

While talking, the zombies at the stairs had already arrived. Fatty Li had no choice but to curse, and greet them with an iron stick, buying valuable time for Martin and Dave to open the door.

"Impossible, this door is clearly locked."

Martin was so anxious that he was sweating profusely, but the door just couldn't be opened.

"Can it be someone inside?"

Dave calmly analyzed the current situation and suddenly remembered another possibility.

For Alexander, how to place survivors has always been a headache. He did not want to be a dictator like Pierre, but the conditions are currently limited. Under Lily's suggestion, Alexander had to let these survivors continue to live in the villa room in Pierre's original way.

Since the room in front of me has an emergency passage entrance, it was naturally impossible for survivors to live in before. However, the Alexander group who took over the manor did not know this information, so they quickly arranged all survivors on the first and second floors.

Now that I think about it, this door is likely to be blocked by survivors who didn’t have time to escape!

"Ten seconds! I'll give you another ten seconds!"

Fatty Li's shouts came again. If the door could not be opened within ten seconds, they could only retreat to the room on the west side and then make a long-term plan.

When Martin heard the emergency, he immediately took out the pistol he had just obtained. Now is not the time to save a bullet! As for the consequences, wait until you enter the room first and then consider the consequences of shooting!!!

Martin was about to pull the trigger, but Dave's hand reached over to stop him.

"I'll try it!"

As he said that, Dave slapped the door.

"I'm Dave, all my brothers are there in it!"

There was no answer inside the door, and it seemed that he could only be the survivor of the manor.

"Does anyone know me? I'm Dave! I'm here to save you!! Open the door quickly, or if you miss this opportunity, you will be trapped here!!!"

Martin did not think that Dave's coaxing and deceiving was shameless. On the contrary, he admired the other party's cleverness. He always had a good impression of such smart people, such as Lao Hong.

How could Fatty Li hold up dozens of zombies alone? At this time, he was fighting and retreating, almost retreating to the two of them.

"Walk!"

This can't continue like this anymore. Fatty Li quickly put away the stick and prepared to take them back to the room just now.

But at this moment, it was probably Dave's coaxing just now that the door that had been closed was slightly opened!

Dave had quick eyes and quick hands. He immediately pushed the gap with his shoulder and hit the gap wider. Martin also quickly followed. As soon as the two of them tried their best, they slid in.

Seeing that the door was closing again, Fatty Li hurriedly turned around, flickered sideways and staggered into the room.

"Bang!"

The door closed again, and then there were endless sounds of smashing the door.
Chapter completed!