When two 1s meet, there must be a 0

The few remaining zombies were also quickly dealt with by Ji Chengxiao who suddenly appeared, and a large area lay down on the ground.

After dealing with the zombies, Ji Chengxiao unhurriedly took out a pack of tissues from his pocket, pulled out one, then squatted down and carefully wiped the leather boots stained with brains, not expressionless as before, immediately Wearing the coldest personality, doing the most inappropriate things.

After polishing his shoes, he crumpled up the paper towels and threw them into the pile of zombies casually. He stood up and walked towards Yan Nanfei.

Ami and Tsunami had already been shocked by Ji Chengxiao's handsome and earth-shattering style of play, their eyes lit up. Seeing him walking over was like seeing a savior. shoulder, while blowing rainbow farts in his ear.

Ji Chengxiao tilted his shoulders, shook off Tsunami's hand, and walked straight to Yan Nanfei.

"Follow me to the laboratory building." Ji Chengxiao stood in front of Yan Nanfei, looked him in the eyes, and said in a firm tone.The meaning made it clear that Yan Nanfei must follow him to the laboratory building, and there was no room for him to refuse.

Yan Nanfei raised his finger and pointed to his nose: "Why me?"

Is it because he is more handsome?

Yan Nanfei had already thought of various reasons for being invited to the laboratory building in his mind, although he also felt unreliable.

"It's up to you whether you want to go or not." Ji Chengxiao turned around and left after speaking, and strode towards the laboratory building again.The reason why Ji Chengxiao came back to find Yan Nanfei and the others was because the access control of the gate of the laboratory building was broken, and two people had to hold the symmetrical positions on both sides of the gate at the same time to open it. So he went through the brief introductions of several people who entered the examination room at the same time in his mind, and found that Yan Nanfei seemed to be the only candidate who was more suitable for him, so he walked back by himself when he couldn't control his feet.

After seeing the person, the duck's mouth was hardened, and he said "you can go or not" before turning around and leaving. He didn't know why he did this, obviously he could open the door by himself, it was only a matter of time, Why go back again?

Ji Chengxiao looked expressionless on the surface, but in fact, countless questions flashed in his heart.

Seeing that he was about to go far again, Yan Nanfei trotted after him, and decided to go with him to have a look, maybe he could learn something, anyway, it's not a loss.

"Wait for me, I'll go with you." Yan Nanfei caught up with him and walked side by side with him.

Ji Chengxiao nodded, didn't speak, and continued to walk forward.The tsunami and the others did not dare to fall down, for fear that the zombies on the ground would suddenly cheat, so the three wounded supported each other and walked slowly at the back, keeping a distance that would not lose them.

There was nothing to say along the way, and after walking for about half an hour, the group arrived in front of the laboratory building that they had seen from a long distance away.

Tsunami looked up at the brand-new laboratory building in front of him, and sighed: "There is such a new building in such a dilapidated school, it looks like it has just been built."

Yan Nanfei agreed on this point. When he looked at it from a distance, he already felt that this building was out of place with other dilapidated teaching buildings. There was a natural sense of disobedience. The feeling is instantly magnified infinitely.Because it is so new, even the decoration of the laboratory seen from the outside through the glass window is so clean that there is no dust, and the blackboard on the podium can reflect people's shadows.

Several people just stood in front of the building for quite a while, Yan Nanfei was an impatient master, he couldn't hold back and started to ask: "How long shall we stand here?"

As soon as the words fell, Ji Chengxiao stepped up the stairs with his legs open, and walked up the stairs on his own, as if the few people behind him had nothing to do with him.

Yan Nanfei hurriedly followed, he was used to Ji Chengxiao's own way of doing things, thinking that if one day he suddenly stopped to discuss issues with everyone, then he would not be used to it.

On the sixth floor, Ji Chengxiao walked towards the largest laboratory in the middle without hesitation, then stood in front of a glass door in the corner of the laboratory, turned his head to look at Yan Nanfei who was following closely, and pointed to the glass door On the other side is a button that resembles an elevator key.

"Go over and flip the switch."

Yan Nanfei walked over, pointed to the switch uncertainly and asked, "Is this it?"

Ji Chengxiao nodded lightly: "Yes, you press the button when I count to three."

There was an identical button on the side where Ji Chengxiao was standing. He put his index finger on the button and started counting.

"One, two, three, press."

After Yan Nanfei heard him finish counting three numbers, he pressed the switch with his index finger almost at the same time as Ji Chengxiao.At the same time, the closed glass doors slowly separated to the two sides, creating a space that could accommodate three people in and out at the same time.

"Go in?" Seeing Ji Chengxiao standing outside the door, Yan Nanfei didn't dare to act rashly. After all, this place is more dangerous than he imagined, and he doesn't know if there are any unknown monsters inside, so he should be obedient first. It's better to follow behind Ji Chengxiao.

Yan Nanfei felt strange while thinking, why did he suddenly have an inexplicable sense of security following behind Ji Chengxiao?

Ji Chengxiao stepped into the glass door, followed closely by Yan Nanfei. As soon as he stepped in, there was a dull loud noise from the glass door behind him. He turned his head abruptly, and the glass door closed by itself!

Yan Nanfei pawed at both sides for a long time, but the closed glass door was still motionless: "Damn it! What's going on?"

Ji Chengxiao just glanced back, and then went straight to a white laboratory bench in the corner, which was filled with various test tubes, alcohol lamps and other chemicals.He took a pair of white medical gloves from the trolley at the side, put them on his slender hands, and began to fiddle with various things on the laboratory bench.

Yan Nanfei was still trying to open the glass door, and when he turned around, he saw Ji Chengxiao standing not far away, holding two test tubes in his hands, and he didn't know what he was doing, and shouted loudly at his back: "Hey! What are you doing?" ? Come and help me! Why can’t this door be opened?”

Ji Chengxiao was still lowering his head and kept adding things to the test tube as if he didn't hear it, his brows were tightly frowned, as if he was not satisfied.

"Brother Fei! Brother Xiao! Help!!"

Yan Nanfei was pawing, and saw Tsunami stumbling in, he slammed on the glass door to let him open, and looked behind him in horror, as if something was chasing him.

"This door is stuck! I can't open it from inside!" Yan Nanfei yelled from inside the glass door, and suddenly remembered how they opened the door just now, so he loudly asked Tsunami who was constantly beating on the glass door outside the door: "Ami and Xiao Shan Woolen cloth?"

Hearing this, Tsunami began to shake his head vigorously: "I don't know! After you and brother Xiao came up, we followed behind, but you walked too fast! We couldn't keep up, so we fell behind. Ami said to rest for a while, and then didn't Know where two zombies ran out! More terrifying than the ones I encountered before! They almost bite people! And they can run! The reaction is faster than us! We ran away and ran away! Now there is one Chase me from behind! Brother Fei, I don’t want to die! Find a way to let me in too!”

Yan Nanfei frowned after hearing Tsunami's words.

Where are there so many zombies in this place?And it's getting more and more advanced?

"Don't be afraid! Do as I say!" Yan Nanfei told him to calm down first, otherwise they would not be able to communicate normally. The button shouted: "You push this button and try!"

Tsunami pressed down without hesitation, and the door remained motionless.

"No way! Is it stuck!" Tsunami was circling outside anxiously, afraid that the zombie would suddenly appear.

"No! Two people need to press the buttons on both sides at the same time to be effective!" Yan Nanfei remembered the crucial step, but there was only Tsunami alone outside the door. The door was two meters wide by visual inspection, and one person was It is impossible to touch both switches at the same time, so now this is a new problem.

Yan Nanfei lowered his head and thought about what to do, when suddenly there was a loud noise outside the door, as if something had been smashed, it startled him, and when he looked up, he was not well.

"Ahh! Brother Fei, save me! Zombie, Zombie!!" Tsunami tried hard to smash the glass door open, using all his fists and feet, using all his strength, the glass door still showed no sign of opening, he Looking at Yan Nanfei in the door in horror and despair, his eyes were bloodshot.

A "person" appeared at the gate of the laboratory, which can also be called a zombie. His appearance is the same as that of ordinary people, except that his face is paler. In short, he is more advanced.Yan Nanfei noticed that this zombie was completely different from the ones they saw on the playground before. It seemed to have its own thoughts, and its actions had a purpose. It was quick and not slow. host.

"Let's work together to open the door!" Yan Nanfei couldn't think of any other useful methods for the time being, so he could only use the most stupid method, just to see if it works.

So the two of them worked together from inside to outside, and pushed the glass door to both sides with all their strength. As you can imagine, it didn't work at all.

The zombie stared at the tsunami as if it was some interesting prey, making him tremble, but there was nothing he could do.

"It's over, it's over... I'm going to die..." Tsunami sat down on the ground crying, tears streaming down his face, and he was mentally prepared to be bitten to death soon.

"Ami!!" Yan Nanfei saw the injured Ami being limped in by Xiao Shan, and waved to him.

Ami and Xiao Shan looked up happily after hearing Yan Nanfei's shout, but they couldn't be happy in the next second.

They managed to avoid a zombie, and another one appeared in front of them, it was like a thunderbolt on earth.

The two of them involuntarily began to back away. They had just exited the door, and walked in in despair. Two zombies were standing on both sides of the corridor outside the laboratory door, waiting to be fed. There was also one in the laboratory. Except for Yan Nanfei and Ji Chengxiao who couldn't get out through the glass door, the other three became living prey.