Hush!secret

Everyone thought in unison that it was the sound of monsters hitting the classroom windows outside, and judging from the sound, it was estimated that there were more than ten monsters.

Shang Zhongli's face was not very good, he was a little afraid of the force that resisted the door of the laboratory, if it wasn't for that force, he wouldn't hesitate with just ten monsters.

As the slapping sound became louder and louder, Tang Gan asked anxiously: "Let's find the location below first!"

"Otherwise, let's hide here and don't go anywhere, I... I'm afraid!"

There was constant noise in her ears, Chu Rui calmed down and forced herself to analyze.

Seeing Chu Rui's calm expression, Shang Zhongli narrowed his eyes and warned Chen Fangying, "Shut up!"

The girl hid behind Tang Qian with her mouth pursed as if she had been wronged.

"Shang Zhongli, don't be so fierce, she's a girl!" Tang Qian couldn't help but say a few words for Chen Fangying, but Shang Zhongli didn't care.

Chu Rui was thinking about everything she had seen before, and the picture in her mind became vivid like a movie playing automatically.

When he was looking for a mask, he saw an 86 series switch next to the shelf. The 86 series switch is square, with a length and width of 8.6cm. It is just at the vertical position of the floor tile line on the ground. There is a distribution box above the switch. The width of the distribution box is It is almost equal to the width of the switch. The most commonly used distribution box is 42cm×25cm×9cm. From this, it can be determined that the size of the distribution box is the most commonly used 9cm, and it can be determined that its length is 42cm, which is about half The width of the floor, on this point, can be determined by comparing the distribution box with the storage box on the shelf below, and the storage box is also placed on the ground, which occupies exactly half of the floor tiles. From this, it can be concluded that the width of the tile is 0.8 m x 0.8 m.

Now as long as you know how many tiles there are, you can get the size of the teacher's area, so as to determine where the stairs are probably located.

The slapping sound gradually became smaller, probably because the monsters didn't see anyone here and ran to other places. Chu Rui raced against time and checked the classroom with a flashlight.

A total of 100 yuan floor tiles including the place covered by objects, that is to say, a laboratory is a square structure with a width of 64 meters and a length of 64 meters, with an area of ​​[-] square meters.Recalling the picture of the laboratory building seen outside, and the length of the laboratory building seen during class during the day, the location of the laboratory is the second room on the left next to the stairs of the laboratory building, and there are four classrooms of similar size on the left, exactly One-half of the width of the laboratory building, if they come out of the classroom and calculate according to the structure of [-] square meters, they have already walked to the fourth classroom and the location of the stairs.He remembered paying attention to it during the day, and there was a cistern next to the stairs, followed by several classrooms.

"Hey, what are you doing? It's dangerous!" Chen Fangying was very puzzled by Chu Rui's behavior of holding a flashlight to illuminate the classroom. If those monsters found out, it would be the end of it!

"Hush!" This time, Tang Gan took the initiative to remind Chen Fangying to keep her mouth shut, "Don't disturb him!"

Chen Fangying was puzzled and looked at Tang Qian in front of him.

He is thin and unattractive, how do you think these people trust him?

I saw Chu Rui walking to a location, pointing to the white wall in front of me where no inner outline could be seen at all, and said, "Probably this location."

"Are you going to the stairs from here?" Although Shang Zhongli was asking, his tone was full of confidence, "Okay!"

Chen Fangying was confused: "Why is this here?"

No one answered her, and everyone was thinking about how to get in without showing any signs of monsters outside.

"No, are you sure it's here? If not, what if we run into a monster later!" Chen Fangying asked her several times, but no one answered her.

"I have a way!" Tang Gan showed a wretched grin mysteriously, "We can't go down, but we can go up!"

Chu Rui understood what he meant in a second, and looked up. The layout above her head was the same as downstairs, and the right side of the white wall was also a classroom. Tang Gan meant to go upstairs first and then open the door from the upstairs classroom Go outside and go down to the first floor.

"But breaking the glass will still attract the attention of those monsters. Our work is in vain!" Chen Fangying finally said something useful.

Chu Rui: "She's right."

Shang Zhongli drew out the long sword around his waist and aimed at Chu Rui's funny place: "Is it here?"

Chu Rui nodded in acquiescence, not knowing what Shang Zhongli wanted to do.

In an instant, a faint silver light was seen from the blade of the sword. Amidst the astonishment of the girl beside him, following Shang Zhongli's slight movement of his hand, the tip of the sword left a circular arc-shaped silver trace on the wall. Immediately afterwards, an incredible scene happened, the wall made a faint cracking sound, and then a small gap appeared on the wall, barely enough for a person to bend down to enter, the missing part turned into white powder, without making too much noise sound.

The girl covered her mouth in disbelief. This was beyond her cognition. The lifelike monster could be said to be a product of electronic technology, but how could the human beings in front of them do such an incredible thing?Only with a sword?

After a round hole was broken in the wall, it was indeed the location of the stairs that could be seen, and it happened to be at the location of the stairs leading to the basement floor.

Chen Fangying once again felt incredible that what Chu Rui said was exactly the same, is it a coincidence?

No, the others were obviously not as surprised as she was, which means they are all used to it?

Doubting what she saw again, Chen Fangying followed them down the stairs to the basement floor.

Walking down the stairs, everyone could clearly feel that the surrounding temperature had dropped a lot, and Chu Rui couldn't help shivering.

After entering the basement level, there is a closed corridor, at the end of which is a green iron door with two handles, and the corner of the iron door is stained with green-gray stained moss.

Shang Zhongli and Luo Li looked at each other, and they walked to one side and pressed the handle on the other side tacitly.

The door opened, and there was a sense of frost, but it was not cold to the bone. Inside were freezers like drawers.

Shang Zhongli was the first to go forward to open the freezer, and there was indeed a corpse inside. The appearance of the corpse was roughly the same as that of the corpse pool, it was reddish blue, and it was the same as the monsters under the "skin" in the school .

Shang Zhongli: "This is where the corpses are placed."

There seemed to be corpses in every cabinet, and nothing special could be seen.

"I'm so scared, let's go!" Chen Fangying looked around timidly, her eyes were wide open, she looked even more scared than when she was up there.

But no one paid attention to her, only Tang Qian saw that everyone ignored her, so he turned to comfort her: "Don't worry, it's okay!"

When it reached the third floor of the freezer, Chu Rui stopped in time: "Wait!"

Everyone's figure is a meal.

Tang Qian asked: "What's the matter?"

Chu Rui walked over to look at the corpse in the cabinet he opened, frowning slightly: "Why is this corpse different from the others."

"What's the difference?" Tang Gan couldn't see the difference, pointing to the label on it and said, "Aren't they all the same?"

Chu Rui shook her head. He is not a professional medical student, so he can't express his feelings. The appearance of the corpse is indeed similar to other corpses, but the skin color seems to be slightly different, and the hair is more shiny than other corpses. feel.

"Zhang Dabing, male, 49 years old." Chu Rui noticed the words on the note on the corpse, and finally knew where the problem was. He said firmly, "This is not Zhang Dabing."