Chapter 577 Cold Sweat

He couldn't keep walking around aimlessly like this.

Lu Feng groped forward a few steps and then stopped because he had reached the end of the cave.

There was nothing else in the cave except a small door. It seemed that this small door was the only way out of the mountain, so he had to go through it.

Lu Feng reached out and pushed the small door, but found that it was very heavy and could not be opened at all. He had no choice but to try turning the handle on the door, but found that it could not be opened either.

What kind of door is this? Why is it so heavy? Is there some kind of mechanism behind this small door?

Doubts arose in Lu Feng's heart. He reached out and touched a stone beside him, and found that there was no strange mechanism or anything like that on it. He pushed the small door hard again, but found that it still didn't move at all. He was immediately helpless.

This cave is really dangerous. There is not even any way to get out. Lu Feng couldn't help but start to feel anxious.

He looked up and saw a row of stalagmites on the other side of the cave wall.

Lu Feng reached out and pulled up the stalagmite, held it in his hand and looked at it, but he found nothing. The stalagmite was no different from ordinary stalagmites, and there was nothing special about it. This made Lu Feng very puzzled.

Is it possible that there is really no exit in this cave?

But, if there is no exit, how could the cave be so quiet, so eerily quiet?

Lu Feng was full of confusion and couldn't help but touch the stalagmite again, but there was still nothing unusual about it.

Lu Feng couldn't help but curse under his breath, he looked up and found that there was only him in the cave.

There was no other living person, and he was like a person on an isolated island. No one talked to him, and he didn't even know when Hu Xiuer fell asleep.

There was no sign of anyone in the cave, and Lu Feng couldn't help but think of what had happened in the cave outside before.

I think the giant python in the cave must be one of those strange monsters, and they are competing with those monsters for territory.

But how could such a ferocious and brutal creature be tamed in a cave? How powerful are those monsters? Who are their masters?

Lu Feng couldn't help but sigh. He really doubted whether there was anyone more unlucky than him. He didn't even know how he died.

Lu Feng sighed, then took two steps forward and found that the mountain wall here was very smooth. If he wanted to climb up, he needed to use his internal force, but all his internal force was exhausted and he couldn't use it at all.

Hu Xiuer couldn't help but frowned. After thinking about it, she decided not to climb up for the time being and wait. Hu Xiuer believed that she only needed to wait for a while and he would be rescued.

The walls of this cave are exactly the same color as the outside of the cave. This should not be the belly of a mountain or something like that, because there are no protrusions or gaps on the walls.

Lu Feng stood where he was, raised his head and looked around, and suddenly laughed. He now had no way out. There was no way out of the cave, and the mountain walls were as smooth as a mirror, and there didn't seem to be any mechanisms at all.

Now, he has reached the deepest part of the cave. He has no way to retreat and can only continue to climb up. Thinking of this, Lu Feng did not hesitate and continued to climb forward.

The wall of the cave was very flat, without any obstacles, and Lu Feng had no internal strength left. He could only rely on his physical strength to crawl forward, but his strength was limited after all, and it was very difficult to crawl forward.

Lu Feng climbed for half a cup of tea. Fine beads of sweat appeared on his forehead, veins on his forehead were bulging, and his arms were very sore. Even so, Lu Feng gritted his teeth and persisted, continuing to climb up.

At this moment, Lu Feng heard a slight breathing sound. After hearing the breathing sound, his face changed immediately. Although the breathing sound was very subtle, he still heard it clearly. It was the breathing sound of a person.

This made Lu Feng's heart rise to his throat.

If it was someone else, he might not be too surprised, but he was very familiar with this breathing sound. This person's breathing sound was his own.

Lu Feng was extremely shocked in his heart. He didn't know why, but this feeling was so strong, as if something unpredictable was going to happen to him, catching him off guard.

What on earth is there on him that is worthy of these monsters' covetousness?

Lu Feng couldn't help but think of the giant python he met in this cave. The breathing sound of that giant python was exactly the same as his own.

What is going on?

What secrets does he have that I don't know about?

Lu Feng's heart was full of curiosity, but unfortunately, there was no lighting tool here, so he couldn't confirm whether the mysterious breathing sound came from his own body.

Suddenly, Lu Feng smelled a faint smell of blood in the air. He frowned immediately and raised his foot to continue climbing up.

The smell of blood became stronger and stronger, and the smell became more and more familiar. Lu Feng couldn't help but look up, and was immediately stunned.

He saw that there was an entrance above the cave where he was.

A dark cave entrance was emitting a faint light. Above the cave entrance, there was a thick layer of lime, blocking all the light from above the cave entrance. Only a faint light occasionally shone down from the top of the cave, barely providing illumination.

When he saw the cave entrance, Lu Feng thought of the scene when he encountered the giant python in the valley, and his heart suddenly became excited.

I wonder if there is also a giant python at the entrance of the cave, but the wound at the entrance is not as serious as the one on his body. Lu Feng couldn't help swallowing his saliva, and walked towards the entrance of the cave. When he reached the entrance of the cave, he couldn't help but breathe a sigh of relief.

The entrance of the cave was very narrow, only enough for one person to pass through, and there was nothing above the entrance to block the light, so he could climb directly up through the entrance.

Lu Feng couldn't help but heaved a sigh of relief and walked towards the cave entrance. Lu Feng took three steps towards the cave entrance and then stopped.

The entrance of the cave looked very narrow, but if he went up, he would have to bend down, and his chest and shoulders would hit the stone wall above, and there must be a mechanism on the stone wall above.

Thinking of this, Lu Feng couldn't help but break out in a cold sweat on his forehead.