Lin Feng shook his head and put all his other thoughts aside.

At this time, what attracted him the most was the thing that was pressed upside down on the stone wall like a disc. What is this thing for?

Is it a decoration? Or some kind of mechanism?

Lin Feng was not sure, but he felt a strong urge to give it a try.

He watched the thing carefully for a while. If this round-shaped thing was pressed with force, it should have been pressed.

Then this is very likely to be a precise mechanism, but Lin Feng cannot guarantee what consequences will be caused after activation.

He stayed in place and thought for a long time, and when he had completely lost his way out, anything could determine his fate.

Lin Feng thought about it carefully for a long time. He felt that in this case, this might be something that is a mechanism and should not be a bad thing.

So Lin Feng made a little preparation, ready to press the disc and avoid it.

He first tried it and found that the disc was very tight and he couldn't press it even if he didn't have enough strength. So for the second time, Lin Feng used 70% or 80% of the strength to press it. Now, he pressed the disc about five centimeters into the stone wall, and then it quickly bounced back.

Just as he pressed the disc down, Lin Feng heard a rattle sound of music, which seemed to be the feeling of a disrepaired machine being re-operated.

The rattle did not stop immediately, but caused a series of reactions, which lasted for twenty seconds.

Lin Feng didn't dare to be careless and hurried to the place he had chosen before and started to run more places.

About a minute passed, a red dragon sounded from the direction of the mechanism, and a crack was cracked on the originally airtight stone wall.

Lin Feng carefully shone the flashlight over there. Now, just now he pressed the unknown side of the mechanism and suddenly opened a stone door!

I used a very clever way to hide it on the stone wall when I got the stone door. If the mechanism was not activated, it would be impossible to see it.

Seeing this, Lin Feng became excited.

This is obviously a gate that can be left. Although it appears a bit abnormal, for Lin Feng, who has no way to go, he has no intention of a ray of dawn in the darkness.

In any case, Lin Feng will leave here.

He slowly approached the stone gate and observed it. It was found that the stone gate was chiseled through the other end of the stone wall and could indeed walk out. Lin Feng guessed that there should be a disk-like starting mechanism at the other end of this passage.

Thinking of this, Lin Feng walked through the stone gate and slowly walked towards the depths of the passage.

The passage was very quiet and there was no danger. After walking along for a while, Lin Feng entered a horizontally extending passage. This passage was located between two very thick stone walls. Lin Feng's eyes were sharp and he saw some familiar small holes at the bottom of the stone wall opposite.

There is no doubt that this small hole is the kind of small hole he and the fat man crawled over before.

This means that after being transmitted by the time and space nodes, he has not been brought far away.

However, Lin Feng did not choose to go into the small hole and return because he was not sure what accidents he would encounter if he walked on that road, so he began to search for whether there was any control mechanism on the other end of the stone wall.

With experience, Lin Feng quickly found something like a disc. And as Lin Feng guessed, there were such mechanisms on both sides of the stone wall, so those who knew these mechanisms could easily enter and exit this secret space.

Since there are people entering and leaving, the passage Lin Feng is in now cannot be a dead end!

Thinking of this, Lin Feng became excited.

He pressed the mechanism on the stone wall to close the opened stone door again. Soon the stone door melted into the stone wall, which was extremely difficult to detect. Lin Feng breathed a sigh of relief and prepared to find a way out in one direction of the passage, but he stopped before he walked out a few pieces.

A thought suddenly appeared in his mind, a very selfish thought, but instinctively, Lin Feng did not think this thought was shameful, but instead wanted to realize this thought even more.

Lin Feng was not sure whether time and space could overlap. His idea was very simple, that is, no matter what, there was only one Lin Feng in this world. If another appeared, it would divide everything that originally belonged to Lin Feng, which she absolutely did not want to see.

Lin Feng was a little scared. Although he didn't know if this idea was true, even if there was a slight possibility, he wanted to completely kill it.

In fact, what he was worried about was another "he" who was looking for a way out in a complex fork. Will this "he" eventually find a way out, find a mechanism, and leave here like Lin Feng?

Although this may be very small and time and space should not overlap, Lin Feng still does not want any accidents.

So driven by this selfish thought, Lin Feng turned around, pressed the mechanism again, and then returned to another part of the stone wall, remembered the location of the mechanism in his mind, and cleaned up the light material around the mechanism.

As the light matter was scraped off by Lin Feng, the mechanism was hidden into the darkness again. Lin Feng did this at least to ensure that even if another "he" could break through the time limit and appear in this cave, it would be difficult for him to find this mechanism and could not leave here.

After doing all this, Lin Feng began to find a way with confidence.

The passage at the other end of the stone wall was very long. Lin Feng took a lot of time to reach the end. Fortunately, he realized that this was not a dead end, so he continued to walk, while also observing his direction.

At the end of the journey, he only found out that he actually went around a big circle, bypassed the stone wall with a small hole, and finally found the way he and the fat man came.

This road leads directly to the ground. Lin Feng knew that this road was safe, so he walked very quickly.

He was very excited and looked forward to leaving the exit. Fatty man and Chen Fusheng were waiting for him outside, and then the crowd reunited and cheered.

However, this hypothesis was not born, and no one was waiting for him outside.

Lin Feng thought to himself, since that's the case, he would go back to the ground to find Biaozi, and then find a way to find Fatty, Chen Fusheng and others. However, Fatty, Chen Fusheng and others disappeared, and the locations of the appearance may also be different. If you want to find it, it would probably be difficult.

Lin Feng trotted all the way out of the ground. In his expectation, people like Biaozi who kept their promises should still be waiting for them at the entrance of the cave, but unexpectedly, after Lin Feng rushed out of the ground, there was no one around.

Biaozi is gone.
Chapter completed!