Rebirth 81: Being forced into marriage by my sister’s best friend at the beginning

The position of the sound is constantly changing, as if something is moving from underground.

But it can't be seen from the surface.

Lin Ran suddenly felt terrified. He motioned for everyone to retreat together, back to back.

This will prevent monsters from sneaking up on them.

Everyone immediately took a few steps back, leaned their backs together, and looked at the floor where the sound came from.

Suddenly, a crack appeared in the ground.

From the crack, a stream of black smoke rose.

"Let's get out quickly!" Lin Ran felt something was wrong when he saw the black smoke.

Most likely chemical weapons.

They didn't care about the situation indoors and ran outside as hard as they could.

When they ran to the door, they looked back and saw that the stone room was already dark, like purgatory.

"What is this?" Wang Jinpeng looked at the black smoke with a frightened expression.

Lin Ran couldn't answer and felt his heartbeat speeding up.

Although he didn't know what was inside, he felt that it was a very evil gas.

And black smoke seemed to be coming from underground.

A thought flashed through Lin Ran's mind, and he suddenly remembered that strange voice.

Maybe it wasn't just anyone sighing, but the strange sound of an underground gas leak.

"It seems that this is the laboratory we are looking for." Lin Ran said gloomily.

If you guessed correctly, the monsters' mutations are caused by this black gas, and this should be their secret weapon.

"Then what are you waiting for?" Wang Jinpeng immediately pulled them and said, "Run quickly!"

"Run? Where to run?" Liu Jingfeng asked.

It was too late to close the stone door now. They could only go to a relatively far place and watch the black smoke coming out with fear and curiosity.

Then it was like being pulled by something, and it entered the underground river!

At the junction of the dark river and the black fog, a strange sight unexpectedly appeared.

The fish in the river kept jumping out of the water, making hissing sounds, as if they were being pulled by something.

Lin Ran and the others immediately extinguished the flashlights, but through the lights on the top, they could see strange-looking creatures leaping up in the river.

They are no longer just fish, but are covered with sharp claws.

It looks very vicious.

They held their breath for fear of being targeted by these monsters.

Now even Wang Jinpeng doesn't dare to mention going into the river again.

They want to go back and this is no longer a problem they can solve.

But walking back, they found a group of such creatures behind them.

And it seemed that they were enjoying the food on the shore, making a crunching sound.

Their retreat has been cut off by these creatures.

You can only go back to the stone room.

Fortunately, all the black fog near the stone chamber has disappeared, and the strange fish has disappeared.

Lin Ran somewhat understood why there were fish bones in the stone chamber. These fish had become spirits.

There might really be monsters inside that regard these fish as food.

The group returned to the stone room.

Although the strange fish and black fog could no longer be seen, there was still a depressing atmosphere surrounding him, which made Lin Ran feel extremely heavy.

He plucked up the courage to approach the stone chamber and saw that there was no more black mist inside.

Lin Ran carefully observed the rock wall of the stone chamber. He gently touched the gaps between the blue and black stones with his fingers and found that although they existed, the distance between them was not large, only about thirty centimeters in length and width.This made him feel a little confused, because such a gap was not large enough for people to pass through.

He continued to observe the rock wall and found that the gaps between the stones showed a Z-shaped structure. There was a gap between every two stones, forming a pattern.Apart from that, he found nothing else unusual.

Lin Ran turned his attention to the stone bed and found some small square holes on the stone bed.

He bent down and observed carefully, and found that the holes were evenly distributed and all about the same size.

He stretched out his finger and tried to insert it into one of the holes.

But I found that the bottom of them was actually movable, but like a spring, as long as I pulled out my finger, it would rebound immediately.

His heart moved, and he suddenly had a guess.

Perhaps there is some connection between these small holes and the gaps in the rock wall, which are the keys to starting the mechanism.

He began to carefully observe the holes in the stone bed. There were 24 in total.

But there is no way to find the relationship between them.

Lin Ran's eyes scanned the wall, and he felt a little excited in his heart.

There should be a corresponding relationship between the gaps in the rock wall and the small holes in the stone bed.

If you look carefully at their positions, they correspond to each other, as if they are a clever password.

As long as the stones on the rock wall are adjusted so that the gaps and small holes are aligned accordingly, a certain mechanism or hidden passage can be opened.

Lin Ran decided to give it a try.

Since there is a mechanism, there must be a way to crack it, but there are no other books or other items in the house, and it seems that the cracking method will not be left in the house.

Why does such a stone chamber appear?

In order to verify his opinion, Lin Ran asked everyone to look at the small hole on the bed.

"We try to press all the holes at the same time." Lin Ran said.

He wanted to try each method one by one, but the probability of opening it was really low, so he decided to let everyone press all the holes at the same time.

Although there is a certain probability that the mechanism will be triggered and a dead end may occur, he feels that this possibility is very small.

Others didn't understand what Lin Ran meant, but obviously there was no other way and they had to do it.

As they pressed the button at the same time.

Lin Ran felt that the stone bed was a little loose.

It's effective, but the method is wrong.

Only then did he see that each of these buttons was square, so he asked everyone to test it corner by corner.

At this moment, some stone bricks on the wall receded.

In front of them, a hole appeared.

The entrance to the cave is not large, but if you bend your body, you can still enter!

Wang Jinpeng's eyes lit up: "Brother Lin, you are such a talent!"

Lin Ran smiled. He did not expect that there would be such an advanced mechanism here.

And the whole room is constantly changing, which is really incredible.

Now there is no other way but to continue exploring.

Can they solve the puzzle? Secondly, they now have to find a way to get out of here safely.

There is an unknown gas in this mountain. If it spreads, it may cause harm to the surrounding people. This is no longer a problem that they, the local masters, can solve.

A cave entrance appeared in front of him. Lin Ran took the lead and walked in with a bow.

I found that there were a few simple steps ahead, still made of blue-black stone slabs, extending all the way down.

Lin Ran raised his flashlight and shined it down.

It was pitch black below, and I didn’t know where the steps would lead.