As the siren sounded, there were footsteps and crashing sounds from nowhere, "knock", "knock", "knock", a sound, getting closer and closer, as if death was approaching.

Huang Yifu calmly presided over the overall situation: "NPCs are coming, everyone is going to act separately, let's go find a place to hide!

Gu Yu had already observed the terrain before, and knew that there were sleeping cabins like incubators in the lounge outside the hall, but there were only four of them, and the space in the cabin was very narrow and could not accommodate everyone.

Pei Yan's gaze never took off Gu Yan from beginning to end, and after receiving her hint, he followed her without thinking, and Han Yifei, who was panicking and couldn't find a place to hide, saw that the three of them were running in one direction, and with a roll of his eyes, he followed quietly.

The footsteps were getting closer and closer, and even a few beastly roars could be heard, and the four of them couldn't care any longer, so they quickly opened the sleeping pod and got in.

The cramped space and the frightening atmosphere made everyone's hearts pound, Gu Yan's nose was just pressed against the transparent cover of the cabin roof, and after a while, the exhaled air formed a mist in front of her to block her vision, and she had to stretch out her index finger to rub the mist off with her fingertips.

Suddenly, the alarm stopped abruptly, and the lights in the institute were all black, except for the emergency lights in the sleeping pod, which emitted a faint blue light. After the surroundings quieted down, even the sound of breathing was extremely clear, Gu Yan's movements subconsciously paused, swallowed silently, and some bad premonitions rose in her heart.

With a "bang", a terrifying pale face suddenly appeared in front of Gu Yan's eyes, her black eyes looked at Gu Yan through a layer of glass, and her bare teeth were stained with dried blood, and she let out an ugly hiss.

Gu Yu was caught off guard by the zombie's face-to-face killing, and the other party was still slapping the glass cover with his hand, trembling in shock, and came down in a cold sweat, and hurriedly looked for any special mechanisms in the cabin.

At the same time, several crashing sounds sounded outside one after another, and two hungry zombies lay on Lu Xinning's sleeping pod, making her so frightened that she closed her eyes and screamed again and again. Pei Yan and Han Yifei on the other side couldn't dodge, and there was at least one zombie in front of each other.

Gu Yu couldn't turn her head, she could only grope in the cabin with her hands, she didn't know where she touched it, but she felt a sense of weightlessness hit her, and the whole person fell rapidly, and before she could react, she had already landed in a place covered with sponge pads, and the light above her head suddenly went out, and the surroundings were completely plunged into darkness.

She slowed down, stretched out her arms and leaned around, quickly hitting the edge, and then surprised to find herself trapped in a large glass enclosure.

Well, I don't understand exactly what the situation is now, but at least I won't be attacked by zombies... She comforted herself helplessly in her heart.

"Ah——!" A familiar scream suddenly sounded in the darkness, followed by Lu Xinning's painful muttering: "Oh, I'll go, I'm holding my tail vertebrae......"

Gu Yu was originally quite nervous, but when she heard this, she instantly couldn't hold back, stroked her forehead funny, and raised her voice: "Xinning, did you fall off too?" Lu Xinning sat on the sponge pad with her buttocks covered, and pouted aggrievedly, "Yes, I was killed by two zombies in my face, and I was so scared that I didn't dare to move, but the mechanism suddenly opened by itself, and I fell here... Anyway, where is this, how dark is it..."

Gu Yu was overjoyed when she heard this.

It turns out that the mechanism is not manual, but will be automatically opened, so doesn't that mean that Pei Yan will also fall?

As she was thinking, she saw two faint blue lights flash in the darkness, followed by two dull sounds of landing.

As soon as Han Yifei fell, he made a defensive posture vigilantly, "Where is this? Is there anyone?" Lu Xinning hurriedly replied: "Yes!

Pei Yan's voice also sounded, "And me." ”

"It seems that the four of us have arrived, that's great, the odds are one more percent!" Han Yifei patted his chest and sighed.

At this moment, the lights in front of the four of them suddenly turned on, one by one, and soon the entire space was completely illuminated.

The location of the four of them was a laboratory, which was already in shambles, with many traces of struggle and fighting on the walls and tables, blood splattered everywhere, the precision instruments used for the experiment were completely destroyed, the reagent bottles were smashed to the ground, and the various colors of the potions mixed together emitted an unpleasant smell that made people sick. But fortunately, the zombies were all led upstairs, and it was very quiet, just the four of them.

They were locked in glass cubicles, like dolls in transparent boxes, and their every move was watched by the people in the lab.

Gu Yan's "cell" is not bad, the walls on Han Yifei's side are full of unknown liquid that has dried up, and there is even a severed hand in the corner that keeps moving towards him, that picture is disgusting and terrifying.

After figuring out their situation, the four of them began to discuss ways to escape.

"I have a digital combination lock here," Pei Yan pressed a few times on the lock, "a combination of four digits." ”

"Four-digit password?" Gu Yu had a flash of inspiration, "Did the alarm just mention the dangerous creatures in the laboratory, the number is..."

"1123!" Lu Xinning and Han Yifei said in unison.

Pei Yan quickly typed in 1123, and as expected, the door in front of him was opened.

"The control switches for the other three cells should be in this lab, wait a minute, I'll look for it. With that, he stepped out without hesitation, his eyes carefully searching everywhere for clues.

Pei Yan, who was in the most stable state among the four, went out, and the others unconsciously relaxed, and even started chatting, Han Yifei stepped on the broken hand with one foot, and joked with a smile: "Fortunately, it is Teacher Pei who has the lock, in case it is Sister Xinning, it is estimated that we will all be trapped here in this issue!"

Lu Xinning threw a big roll of his eyes at him, "If it's you, you may not be able to find the control switch, what's the matter!"

Gu Yu sat cross-legged on the ground and watched the two of them arguing, when she suddenly heard a rush of footsteps outside, and immediately lifted her heart and looked at Pei Yan.

Pei Yan also noticed it, and hurriedly rushed to the entrance of the laboratory, slammed the door shut before the group of zombies in the corridor came, and dragged the desk and chair to block the door.

Soon, there was a "bang-bang" sound outside, and a shocking face gathered behind the window, and the door was constantly moving, looking at the posture, it seemed that it would break into the door at any moment.

The three people in the cell couldn't sit still, and anxiously leaned on the wall to watch Pei Yan's movements, silently urging in their hearts.

Pei Yan moved away from the row of shelves that had fallen to the ground, and quickly rummaged through a pile of debris, and suddenly his eyes lit up.

"Found it!"