After a whole night, all exits of the entire building were tightly blocked by hospital beds, iron cabinets and other objects, leaving only the main entrance. However, the main entrance was also sealed for the most part, only enough for one person to enter and exit. There are also several hospital beds and other miscellaneous items piled up on the side, which can block this exit at any time.

The three of them lifted the last heavy iron cabinet aside, and the defense work came to an end for the time being. Liu Qiang and Chen Song were as tired as dogs, sweating profusely, but they barely stuck out their tongues and gasped.

Lu Li saw that the two of them were tired enough, and turned his head to look outside. By this time it was already getting light. The sun is shining, and if there is no such thing as zài zombies in the city, it will be another beautiful morning. He withdrew his gaze and urged.

"You're tired too, go find a place to rest. When I woke up, I found something to seal those windows on the first floor. Although it is unlikely that they will climb through a one-and-a-half-metre window, be careful. ”

"Understood."

Liu Qiang dragged his tired body to the consultation room not far away: "I can't compare to you monster." I've got to go to sleep. ”

"I can't hold it anymore."

Chen Song's face turned pale, and he shook his head as he followed Liu Qiang away. Lu Li watched the two of them go up to the second floor and redirected his gaze to the main door, which was mostly sealed.

"There's so much going on."

Lu Li shook his head. There are really a lot of things that have to be done lately. Chrissy had already analyzed the composition of the human body enhancer, but there was no time to do further research. Zombies evolve, and the mysteries of them have to be solved. And Chrissy carried out her research, and electricity was indispensable. Resources such as diesel, food, and so on have to be collected every second.

What's more important is the kind of antibodies in your body. It is a matter of whether the scales of the goddess of victory will tilt in favor of humans or viruses.

He gathered his thoughts and began to think about how he could go out without a gap in the main entrance. At this time, Chen Enxin walked over: "I'll look here for you." You go get busy. ”

Lu Li was slightly stunned, then nodded, turned around and walked out of the door. He stood at the door, watching Chen Enxin struggle to block the entrance, and cast a reassuring look at himself, so he went to look for generators and diesel fuel with peace of mind.

Nowadays, the power grid is developed, and there are basically no widespread power outages. Diesel generators are almost extinct in urban areas. It took him more than half a morning to find what he needed at a car repair shop on the outskirts of the city, ten kilometers away. Just as he was about to leave, a zombie suddenly walked into his sight.

His pupils shrank suddenly, and his expression became very solemn. He watched as the lone zombie walked slowly, bending down to pick up a crowbar. Unexpectedly, another zombie came into his sight slowly.

"Oh no, they're moving."

Lu Li's heart sank, threw down the crowbar, turned around and picked up the generator and a bucket of diesel fuel and returned the same way. Along the way, his heart has reached the bottom more and more.

Scattered zombies appeared in the streets and alleys that were originally empty. They roam the streets aimlessly. The breeze whipped up the old newspapers on the ground, and they could all be looked at at each other.

The closer you get to the city, the more zombies there are. One, two...... When they arrived near the hospital, zombies were already appearing in groups. They were scattered across the empty streets, almost enclosing the hospital.

"Rush over? Or over the wall? ”

Lu Li's expression was solemn, and two methods quickly appeared in his mind. The latter one was quickly vetoed by him. It's true that he's strengthening humans, but he's not so powerful that he can climb over a wall more than two meters high without using his hands.

The only way to do that is to ...... Rush through.

He held his breath and carefully observed the activities of the zombie horde. Gradually, a relatively safe passage took shape in his mind. After scrutinizing left and right, he made sure that the passage was relatively safe and would not attract too many zombies, so he rushed to the hospital gate with generators and diesel.

On the empty street, the sound of his footsteps was particularly clear, and it soon attracted the attention of many zombies. They changed direction one after another and pounced on Lu Li.

Today's zombies are no longer the slow-moving guys they used to be. They are as fast as normal people, and they run very fast. When Lu Li was only about ten meters away from the gate, the nearest zombie had already chased him less than two meters behind him.

Lu Li listened to the footsteps getting closer and closer behind him, and suddenly twisted his body, picked up the heavy generator with his right hand and drew a semicircle in the air. The heavy generator slammed into the zombie's face, smashing it upside down and flying four or five meters away. Taking advantage of this opportunity, he didn't meet the zombie, turned around and ran into the gate.

He ran all the way to the building. At this time, Chen Enxin had already seen him running wildly, and hurriedly pushed away the obstacle and opened the door.

"Go and get them up."

Lu Li put down what he was doing and quickly blocked the entrance. Chen Enxin has seen a steady stream of zombies pouring into the hospital. Hearing Lu Li's order, he hurriedly went to wake up Liu Qiang and Chen Song.

The two woke up in a daze and looked at Chen Enxin blankly. The latter was anxious and urged repeatedly: "Hurry up and help, they are coming." ”

The drowsiness of the two of them suddenly disappeared. They nervously jumped out of the hospital bed and hurried to the main entrance. As soon as they ran into the hall, the two of them heard a bang.

The tempered glass door was smashed by zombies.

The two of them suddenly widened their eyes. Through the gaps between the obstacles, they could clearly see the zombies outside crashing into each other. The defense line composed of a large number of hospital beds and iron cabinets shook from time to time, and the nerves of the two of them were stimulated by a great extent.

"Not good."

The same thought popped up in the minds of the two of them. Almost at the same time, the two of them rushed over to assist Lu Li in blocking the door with more hospital beds, iron cabinets and other objects.

It was busy for a while, and all kinds of miscellaneous items were almost piled up in the middle of the hall. The thick and heavy obstacle firmly withstood the onslaught of the zombie horde. The crisis was temporarily resolved.

Without waiting for the two of them to catch their breath, Lu Li hurriedly gave another order and walked quickly to the corridor on the first floor.

"Go find something and block the window. The main entrance can't be broken, and they're likely to rush in through a side window. ”

The two of them were stunned for a moment, and then hurriedly split up, and according to Lu Li's instructions, they found something to block the window. Unfortunately, they have too few people. It didn't take long for the crisp sound of glass falling to the ground on the first floor.

"They're rushing in."

The two of them were fiercely heartbroken, and hurriedly rushed into the examination rooms, dragged out all kinds of sundries that could cause trouble for the zombies, and threw them in the hallway. When they retreated to the hall, the hallway on the right was already full of debris. Even if it were a professional to clean up, it would take at least a whole day.

"Damn, at least this can block it for a while."

Liu Qiang wiped his sweat and complained with some annoyance. It's only been one night, and the zombies have exhausted a few people into dogs. Wait two more days, and you may have to get busy.

At this time, Lu Li and Chrissy also retreated to the hall. When he saw the achievements of Liu Qiang and the others, his eyes lit up. He immediately shoved Chrissy forward and turned back into the hallway. After a while, a cacophony rang out.

After a while, Lu Li returned to the hall. He panted slightly, and said to the people, "Go up to the second floor and see what you can use." We had to do everything we could to seal off the corridors on both sides. ”

The four of them understood and ran up to the second floor. After Lu Li and the other four left, he walked to the wall and picked up an assault rifle. Although this assault rifle using seven-millimeter caliber bullets is not very useful for zombies today, as long as it hits the zombie in the eye, it can also cause fatal damage.

He expertly inspected it, then walked to the hallway on the left. Before the zombies arrived, he temporarily processed it again, and built a line of defense near the entrance of the corridor that almost touched the ceiling.

Through the gap, he stared intently into the hallway. The crisp sound of glass shattering and landing on the ground was also heard endlessly. The cacophony of zombies tripping over obstacles is getting closer. A few minutes later, a zombie walked into his sight. He immediately raised his gun and took aim.

The zombie had apparently climbed over several obstacles. His body was hung in tatters. Patches of blackened flesh turned outward, dripping a few drops of slightly viscous black blood from time to time.

Bang, gunshots rang out. A bullet hits the zombie's eye accurately, destroying its brain. It collapsed and crashed into a loud noise.

Not long after this zombie fell, another zombie walked into Lu Li's sight. Just solved, another one is coming. Gradually, more and more zombies overcame many obstacles and entered his sight.

Bang bang bang......

Gunshots rang out one after another. Lu Li's face was calm, and he quickly pulled the trigger, sending a particle bullet into their brains. Soon, the corpses in the hallway increased, gradually filling the gaps between the obstacles.

As a result, hastily created obstacles have little effect. Zombies poured in, stepping on these corpses with almost no obstacles.

There was a soft bang. Lu Li unloaded the magazine that had run out of bullets and replaced it with a new one. At this moment, there was movement behind him.

At this time, Liu Qiang and Chen Song hurriedly went downstairs carrying a data cabinet. As soon as he saw that the corridor on the right was almost broken by zombies, he hurriedly put down the information cabinet in his hand with Chen Song, and then rushed to the wall, grabbed an assault rifle and rushed to the corridor on the right.

Gunshots rang out. Liu Qiang, with his excellent skills, quickly finished off the dozen or so zombies. He breathed a sigh of relief, and then stared intently into the hallway, shooting at the approaching zombies one after another.

With the efforts of the two, the corridors on both sides were temporarily unharmed. Taking advantage of this time, Chen Song and Chen Enxin worked together to lift the data cabinets to the first floor, strengthening the defense line of the corridors on both sides.

It was busy until nightfall, and the hall was finally safe. Liu Qiang and the others looked tired, leaning against the wall and panting. Everyone has a sense of happiness in their hearts for the rest of their lives.

At this time, Chrissy came to the first floor. She walked to Lu Li's side, looked at the exhausted three, and said thoughtfully.

"We should have continued our previous work first."