Although the little fat man is fat, he is a child in the end, and crawling in the ventilation duct is not a problem at all.

The two entered the ventilation duct and began to redraw the map.

Of course, they were not asked to draw the map, but Luo Yirui felt that Hou Baiyu had an accident during the task of drawing the map, so if he acted according to his goal, he could find the reason.

The two of them walked all the way, Luo Yirui carefully looked at the map of the entire complex this time, and also remembered it in his mind, and every time he went to a place, he would connect the previous maps together.

Luo Yirui didn't record a single place, so he was secretly surprised, what existed here was completely different from the direction he went yesterday!

It's all a lab here, what kind of lab is it?

Is the Nie family studying something?

Established in such a secret place, doing unknown things, Luo Yirui will be the first to suspect that it is bad water!

If it is really bad water, I am afraid that the trouble will not be small, the power of the Nie family is too huge, and now the momentum of development is so rapid, if they can't find conclusive evidence to pass it on, they will all have to die here.

Perhaps, the children they were called, were the guinea pigs used as experiments!

Thinking of this, Luo Yirui's face turned white, and the not-so-good memories in his heart were turned over again.

The little fat man was lying on his stomach and hit Luo Yirui's buttocks, he took a step back and said angrily: "Why did you stop!" ”

Luo Yirui came to his senses and continued to crawl forward.

These labs are all snow-white in tone, and there are occasional people inside, most of them are busy, small tubes, and inside are potions of various colors, not quite like runic water.

He had seen a lot of this kind of lab, and he didn't think it was much like a place to make bad water.

However, it probably won't be a good place.

Ventilation ducts don't lead anywhere, and Luo Yirui found in a laboratory that there was a heavy iron door with a steering wheel-like gate on it, and it seemed that the password had to be entered, which should be a very important place.

Such a place seems to be sealed, Luo Yirui looked for it, and there was indeed no ventilation duct leading there.

I don't know why, Luo Yirui just felt that that place should be very important, and he was very eager to go down.

He gestured to the little fat man, the little fat man stopped, held his breath and looked down, and when he saw the iron gate, he raised his head and gave Luo Yirui a look, and he even had the idea of going down.

But there were always people down there, and they couldn't go down after waiting for a long time.

After waiting for a while, two people walked towards the heavy iron gate, and one of them began to block the code.

Luo Yirui and the little fat man were overjoyed when they saw this, from their point of view, they could see that they entered the password, Luo Yirui made a gesture, and one remembered the side, seeing that they had to enter at the same time to open the gate.

After the two people turned the gate together, the heavy iron door opened by itself, and the two of them went in for a while, and then came out to carry something, judging from the shape, it should be a person!

Luo Yirui and the little fat man both stared roundly, the person was iron gray, as if he was a dead man, and judging from the fact that after the iron door was opened, a lot of cold air spread from inside, it seemed to be a place to store the corpse.

Could it be that there are a lot of corpses inside?

The little fat man couldn't help but shudder.