Chapter: 4370

Shengshi is very familiar with these things. The secret experiments of many countries in the world attract creatures in this way. "

Su Nan nodded knowingly.

She doesn't understand these things, and she can't judge cruelty with intuitive feelings.

Technological progress requires constant experimentation.

It also required countless failures and sacrifices.

Be it human or animal.

Walk through this corridor.

Everyone looked at the door of the research room in front of them.

Meng Liqin smiled, as if he was still in the mood to joke

"You said the password of our laboratory, can you open it?"

Xu Chen glanced at him, "Try it? An alarm will be issued once you make a mistake."

"Then what to do?"

"It doesn't matter if it's an alarm, unless there is a second way here, otherwise we can catch him as soon as he comes out."

This is to scare the snake away.

Meng Liqin stepped forward and directly entered a password.

The door opened.

Meng Liqin's expression changed slightly.

"The password of our institute changes every two days, and I entered the latest password."

Xu Chen's complexion was not good-looking, he curled his lips coldly

"This means that there is a ghost inside us."

The two looked at each other and put the matter aside for the time being.

After cleaning up the prosperous world, it's not too late to catch the inner ghost.

Open the door and enter, it is a huge white space.

Su Nan didn't look much different from the last time she saw her.

It's just that so many people came in, there was still a lot of movement.

Someone in the anatomy room poked his head out to look.

In the next second, one of the people brought by Xu Chen immediately stepped forward and dragged him out.

Before the man could make a movement, he was knocked out.

When he came out, he threw the needle in the corner.

It turned out to be an anesthetic injection.