"Let everyone take action immediately!" Liu Yan hurried downstairs: "Move out all the equipment in the warehouse, hurry!"

Hu Jue chased behind Liu Yan and ran across the playground: "Is it useful?"

Liu Yan said: "It must be OK, Hu Jue! Send someone out and find a way to get Meng Feng and Zhang Min back! Hurry up! Others come with me! Move things! Xie Fenghua! Let Ding Lan come over! Open the warehouse!"

At that moment, the whole school was panicked. Many people ran out of the dormitory and classroom, standing behind the teaching building, looking at Liu Yan from afar.

Ding Lan's hands were trembling, and she almost dropped the key to the ground several times. Xie Fenghua took it and opened the big lock.

Liu Yan turned around and said, "You... are all here?"

Hundreds of people looked at Liu Yan blankly, and one of them asked, "Are the zombies coming? Where is Meng Feng?"

In the wind and snow, the crowd showed a rare calmness.

Liu Yan said: "Meng Feng went out to reconnaissance and will come back soon. A large wave of zombies are approaching in the northwest. They are hiding from the ice and snow and will pass by us soon. I have taken defensive measures in advance. Now please help me and complete emergency equipment."

Hu Jue said: "The zombie group is just passing by, and some may invade. As long as you listen to Liu Yan, you will ensure that everyone is fine."

Liu Yan said: "I will be with you. When Meng Feng comes back, believe me, all of us can survive. Hurry up! Start moving things! Move all the generators to the rooftop!"

The crowd dispersed and began to move equipment as instructed.

"Where is Lin Musen?" Wu Weiguang came over and said.

Liu Yan: "I'm still upstairs, talking to the two new people... Pastor, you take the children upstairs and throw the wires down. You're Qian Huairen, right? I remember you, you bring three people and tie all the wire connectors to the wire mesh."

Liu Yan was busy running around the entire teaching building, and for a while, everyone started running. The men carried the battery pack to the center of the rooftop of the teaching building, where thirteen cement pipes had been cast a month ago.

The top floor was cold and the strong wind almost wiped out his ears. Liu Yan asked someone to put a three-meter-high wind power pole into a cement pipe. Hundreds of fan blades began to rotate wildly, and behind them were a long tornado, a snowflake rolled up. The scene was quite spectacular.

"Liu Yan, is this your defense measure?" Wang Shu said up the corridor.

Liu Yan turned around and saw that it was Lin Musen's follower and asked, "Where is Brother Sen?"

"He asked you to open the warehouse to prepare supplies, which means asking you to repair the car, open the warehouse, drive out the car in the garage, and you will toss out the pile of broken things? Liu Yan, are you pretending to be stupid or really stupid?!" Wang Shu said.

As soon as the words came out, about a dozen people on the rooftop immediately became alert. Qian Huairen asked, "What's going on? He is going to leave us and run away?"

Wang Shu said: "100,000 zombies! Why are you waiting for if you don't run away? Liu Yan! Are you crazy?"

Everyone panicked in an instant, and Liu Yan said, "Don't be afraid, I'll talk to him."

Wang Shu stopped him and said, "He has no time to see you now."

Liu Yan could hardly bear it anymore, but the enemy was imminent, Meng Feng and Zhang Min were not around, so he could not cause trouble again. Hu Jue injected, "What are Brother Sen doing?"

Wang Shu said: "He is... Forget it, Liu Yan, what do you want?"

Another man went up the rooftop from the third floor, and was a strange man.

"My sister is talking to him." The man said.

Liu Yan understood as soon as he thought about it, this person was new.

"Quiet!" Hu Jue said: "Liu Yan will not die, nor will we let us die. Believe him!"

Liu Yan said: "Turn the switch and the wires over, and others can go down. Wang Shu, don't be too nagging, be careful I let Cassin complain, Zhang Min will beat you to death."

Hu Jue glanced at his watch and it was already noon. Liu Yan said to the others: "Don't worry, go back to eat, I will explain in detail to you later."

Hu Jue knew how to take people down to have dinner, and the man stretched out his hand: "Hello, my name is Tang Yichuan, your name is Liu Yan?"

Liu Yan said: "Yes, when will Lin Musen meet people?"

Tang Yichuan shook his head and looked at the wind turbine standing around him, saying, "I don't know, have you prepared a double-arc minute-energy Tesla coil?"

Liu Yanwei was a little surprised: "Yes, do you know this too?"

Tang Yichuan said: "I am engaged in physics and energy. This design is good. I have to strengthen it. The primary coil circuit is not very balanced and it is easy to produce small-area explosions."

Liu Yan sighed relieved and said, "You came too timely, let's go down and talk."

Before the zombies came, people were panic gradually settled down with the efforts of Hu Jue and Wu Weiguang. Of course, the person who made the decision in the end was Yu Ma.

Yu Ma said while sharing the food: "Look, what you eat today is the same as usual. Everyone will live well, otherwise how could they not take out the meat?"

This sentence completely awaited the survivors, and everyone scattered in front of the tables in the cafeteria and started having lunch.

There was a drawing in front of Liu Yan. Tang Yichuan lay on the opposite side, modified several circuits with a fountain pen, inserted it back into the pen cap, and said: "This can last longer. There is a lot of water vapor in the snow, and the coil will definitely have a great effect."

Liu Yan's mouth was filled with food: "Do you think electricity is useful to zombies?"

Tang Yichuan and Liu Yan looked at each other, and Tang Yichuan nodded and said, "Yes, the electricity is very effective. The high voltage generated instantly can destroy their central nervous system and completely destroy their ability to move."

Liu Yan felt relieved. This was something he discussed with Fang Xiaolei a long time ago.

Zombies are actually not very different from humans. They are not completely immortal. The core centers are all in the brain - the brain operates with trace charges, directing the whole body's movements, and sending instructions through the central nervous system.

Once the current destroys their central nervous system, leaving a head that can only open its mouth can completely solve the problem.

Tesla coils are high-frequency voltage devices that use transformers to instantly increase the voltage by millions of volts. However, when the zombie tide explodes, most areas have been powered off, and almost no one has tried it.

"What does your sister do?" Liu Yan said.

"She is an actor." Tang Yichuan said: "This matter is a long story... Is that person named Brother Sen here the boss?"

Liu Yan said: "The situation is a bit complicated. I have to modify the route immediately. After everyone survives safely, let's talk in detail."

Tang Yichuan nodded happily and said, "Okay, I'll help you."

Liu Yan: "Can you let your sister stabilize Lin Musen?"

Tang Yichuan understood as soon as he heard this. He was silent for a moment, and then said, "Yes, but he is already..."

Liu Yan said: "Go and talk to her and let her convince Lin Musen to stay."

Liu Yan went back to get a few diversion devices, and the lights in most places were turned off, except for the teaching building lobby.

He disassembled a transformer on the steps on the second floor of the hall, and turned to the drawings, where Tang Yichuan marked it out and started to modify it.

"Is there anything I can help you?" Xie Fenghua came over with the lunch box and sat down.

Liu Yan glanced at her lunch box and said, "No, you just eat this little thing? Why is it different from what we eat?"

Xie Fenghua shrugged and mixed it with a spoon to mix the rice.

Xie Fenghua said: "You just discovered it?"

Liu Yan said: "Go and tell Hu Jue that if he treats differently and doesn't let you eat enough, I will try my Tesla coil with him."

Xie Fenghua laughed: "He probably doesn't know what that is."

Liu Yan said: "It's enough for him to know it's a very powerful thing... help me fix this."

Xie Fenghua assisted Liu Yan with a spring piece stuck and said, "Did you see the new lady?"

Liu Yan: "No, what's wrong with her? I'm infected?"

Xie Fenghua said: "No, she is very healthy, guess who she is?"

Liu Yan frowned and carefully unplugged a screw with a screwdriver.

Xie Fenghua said a well-known name, and Liu Yan almost dropped the screw into the transformer.

"Really?" Liu Yan said.

Xie Fenghua smiled and said, "Do you like her?"

Liu Yan: "I don't hate it, and I can't say I like it. She has made many movies, but she is still the best actress... God. I never thought I would live in the same building with her."

Xie Fenghua said: "I heard her say that her real name is Tang Yixiao, and that is just her stage name."

Liu Yan thought for a while and said, "Actually, I'm not very interested in movie stars and I'm just surprised. Meng Feng and Zhang Min will like it. I remember Zhang Min said... She was the idol in the middle school years, and are you really sure it was her?"

Xie Fenghua looked upstairs and said, "Here, look, she's out."

The actress tidied up her messy hair, closed Lin Musen's door, and came out, carrying a brand-name bag, and there was a noticeable red tide on her neck.

Xie Fenghua and Liu Yan knew what was going on. Tang Yixiao's heels were broken off, which was obviously easy to escape and save her life. When she walked, she unconsciously stood on tiptoe, as if the heels were still there.

She gracefully put her handbag down, looked down from above, glanced at Xie Fenghua and Liu Yan, and asked, "Where is my brother."

Liu Yan said: "Maybe you can go out and have a look."

Tang Yixiao left without saying anything.

Liu Yan put the transformer on the steps, quickly walked upstairs, knocked twice, then pushed the door open and entered Lin Musen's office without saying a word.

Lin Musen was sitting on the swivel chair smoking with a satisfied look.

"Are you ready?" Lin Musen smiled and said, "Start at three o'clock."

"No." Liu Yan said: "No one can leave."

Lin Musen's smile was curled.

Liu Yan: "If you leave now, you will only die. I finally waited for the opportunity to explain this to you. Large-scale zombies are heading south, where do you want to go?"

Lin Musen said coldly: "Liu Yan, are you serious?"

Liu Yan said: "I use my life to guarantee that no one will die. Meng Feng and I made careful arrangements for the terrain here a month ago..."

Before Liu Yan could finish his words, Lin Musen roared angrily: "You must be crazy! Liu Yan! One hundred thousand zombies! Do you know what the concept of one hundred thousand is just?"
To be continued...