After the three of them were released, they got together very tacitly and assigned tasks.

"Since the door of the laboratory is blocked by zombies, it means that there is definitely more than one exit here, and there may be an extremely hidden secret passage. Pei Yan said that, so the four of them were in charge of different areas and searched carefully.

However, several people looked around in the laboratory, and Gu Yu even knocked every floor tile on the ground one by one, but except for some laboratory logs, the four of them found nothing.

The zombies at the door were probably tired too, and gradually slowed down their slapping and ramming, only letting out threatening roars from time to time to scare them.

"Oh, my waist, alas..."Han Yifei straightened up, slumped on the chair, tilted his head to empty his brain, and sighed resentfully, "We've been looking for half an hour, but there's still nothing, I'm hungry!"

Lu Xinning also sighed on the side, "We can't be wrong, if there is no secret door or anything here, wouldn't it be in vain?"

Gu Yan glanced at the messy laboratory, also a little at a loss, turned to look at Pei Yan, only to see that he was seriously staring at an iron shelf that was completely fixed to the wall.

She stepped forward curiously and asked, "Teacher Pei, have you found anything?"

Pei Yan shook his head a little uncertainly, "I just think it's strange why everything else in the laboratory can be moved, but this shelf is nailed to the wall......"

"I've already checked it, there's nothing unusual in it, it's probably nailed to the wall for fear of hitting us." Lu Xinning glanced at it, shrugged his shoulders and said casually.

Gu Yan furrowed her eyebrows slightly when she heard this, stepped forward to remove the things on the shelf, reached in and touched the wall inside, her eyes widened in surprise, and she whispered, "Wait!

Everyone was shocked when they heard this, Pei Yan strode forward, put his palm next to Gu Yan's hand, and said after a while: "It's indeed a little warm, there must be something wrong with this wall." ”

"Hey, Sister Xinning, didn't you just say that there was no abnormality?

Seeing Han Yifei looking at him with the eyes of an undercover agent, Lu Xinning hurriedly explained: "Didn't you say that you must knock on the wall with your fingers to listen to the sound? I just did it according to the method you told me!"

"Hey, you can't throw the pot at me, the method I taught you is right, don't wronged a good person!"

The two of them were arguing, and Pei Yan had already found a baseball bat here, and stabbed it hard at the wall, and the sound made when it hit at first was indeed no different from that of a solid wall, but as he worked harder and harder, the flat wall slowly concave, and finally broke completely, breaking into several pieces and falling to the ground, and finally revealing a secret passage hidden behind the wall.

Gu Yu picked up a piece of debris and looked at it carefully in front of her, "There are several layers of specially treated wooden boards in this wall, so the sound made when you hit it will be as dull as a solid wall, don't blame Xinning." ”

Lu Xinning raised her eyebrows, "Listen, you can't blame me for this!"

The passage looked like a ventilation duct, and the entrance was only half a man high, and it was dark inside, but it was very clean. After the four of them tucked the white coats on their waists into their waists, they climbed in one by one, Pei Yan and Han Yifei were the first and the other behind the palace, Gu Yu and Lu Xinning were in the middle, I don't know how long it took to climb before they finally saw the light, but they finally came out of the secret passage, and when they saw the scene in front of them, the four of them were completely stunned.

It's a lab again!

But unlike the previous one, the lab was lit up with a red light that represented alarm, the temperature was extremely high, and there was a strange smell everywhere, test tubes containing strange liquids, glass bottles containing human organs, human anatomy drawings on whiteboards, and scalp-numbing words......

However, what shocked them the most was the row of huge cylindrical containers embedded in the wall, in which Huang Yifu and the two flying guests were locked, each with their eyes closed, their faces covered with respirators, and their clothes changed into white tights. They stood upright, and if it weren't for the heaving of their chests, they looked like they were dead.

"Hiss-my goosebumps are up," Han Yifei leaned closer and carefully looked at Huang Yifu's clothes, muttering, "Those zombies obviously look so ferocious that they want to tear us all to pieces, and they thought that if they fell into their hands, they would die directly, but they didn't expect to be here." ”

Gu Yan was slightly stunned when she heard this, and suddenly had a flash of inspiration, "You're right, the zombies have completely lost their minds, and it's too late to eat them, how can they be dragged here, so... There must be someone else in this institute besides us!"

Han Yifei gasped, "The four of us have been together, it can't be any of us, the three of them have also been locked up, so it must be Dr. Jin!"

Lu Xinning looked at him in confusion, "Who is Dr. Jin?"

"Didn't you say it before, this is Dr. Kim's research institute? Han Yifei clasped his hands firmly and said, "Dr. Jin is the most familiar with this place, and he has been quietly studying zombies... Maybe he has created a substance that can control zombies, and in order to improve the level and ability of zombies, this time he will trick us special people with special abilities into coming over, and want to catch them all!"

After listening to his well-founded analysis, Gu Yu teased: "Teacher Xiao Han, you understand it very well. ”

Han Yifei shook his bangs proudly, "I've won the prize, I've just seen dozens of hundreds of zombies." ”

"That's really a coincidence," Gu Yu raised her eyebrows in surprise when she heard this, "I also like the theme of zombies in the last days, and I will communicate another day?"

Han Yifei's eyes widened in surprise, stepped forward to hold her hand hard, and even sniffed exaggeratedly, "Of course! None of my friends like this kind of horror theme, I didn't expect you to be my bosom friend, it's so rare!"

Pei Yan's gaze swept over the hands held by the two, his eyebrows raised imperceptibly, and he quickly looked away.

Tsk, don't you just have a common hobby, Han Yifei is too exaggerated and not calm enough.

Although Lu Xinning has never been in love, she is not inferior to CP, and she has long been aware of the subtle atmosphere between Gu Yu and Pei Yan, and at this time, she stood aside and ate melons with a smile on her face.

She looked at Gu Yu and Han Yifei, and then at Pei Yan who had a sinking face, and suddenly had an idea, and deliberately "pouted" ambiguously.

"Concubine, Xiao Han, you two pay attention, you're recording a show now!"

As soon as she finished speaking, Yu Guang quickly glanced at Pei Yan, and sure enough, she saw that his face was a little darker, and she couldn't help laughing wildly in her heart.

Swallowing CP makes people happy, and it's happier to see that your CP is jealous because of the other party!!