Standing on this cliff, Xiao Ran's eyes were like lightning. He looked around almost instantly. After confirming that there was no danger, he dared to look at the sudden cave in front of him.

The cave suddenly appeared at a height of at least fifty meters from below. It was impossible for ordinary people to come up. And the end of it was impossible to see from above, let alone see it from above.

However, on the wall outside the cave, sword marks were constantly crisscrossing each other. It was obvious that this cave was not formed naturally, but was dug out the day after tomorrow.

The platform Xiao Ran was standing on was also a huge piece, as if it had been split in the middle. It was extremely smooth, but perhaps because of its age, some small cracks had appeared on it.

After a little calming down the surprise in his heart, Xiao Ran frowned and slowly approached the location of the cave. The long sword was still in his hand. As long as there was any danger, Xiao Ran would take action without hesitation.

The inside of the cave is not completely dark. On the contrary, countless dots of phosphorescence are swaying on the cave wall, emitting a white light that completely reflects the entire cave.

The cave extends towards the cliff in front of you. Standing outside the cave, you can't see where it ends.

He raised his head and glanced at the top of his head. It was impossible to go up from above. Xiao Ran's eyes flickered and he made a decision immediately.

Now that the decision was made, Xiao Ran no longer hesitated and stepped directly into the cave in front of him.

Entering it, Xiao Ran's eyes suddenly dimmed, but he quickly recovered. After getting used to the soft white light inside, he carefully went deep inside.

The cave was three meters high and wide enough for five people to walk side by side. It stretched all the way down the mountain. Xiao Ran walked along the cave for a hundred meters, but still didn't see the end. This suddenly made Xiao Ran a little depressed. Who was he secretly thinking?

Why don't you come to this hard mountain wall to build a cave like this when you have nothing to do?

However, after traveling this hundred meters, Xiao Ran was at least sure that there was no danger in this passage for the time being.

Even though it was confirmed, Xiao Ran still did not relax his vigilance.

After walking in a straight line for about fifty meters, the passage in front of me suddenly changed, shrunk by almost a circle, and then turned in one direction and headed straight in another direction.

As soon as Xiao Ran entered this narrowed area, he felt a sudden change in his whole body, and the surrounding space suddenly dropped several degrees.

Xiao Ran felt the change in the air almost instantly. The vigilance in his heart had reached the extreme. He looked around and saw that there seemed to be a faint white light flickering at the end in front of him. Xiao Ran reluctantly took a breath and slowly moved towards the end of the passage.

Go.

I don't know if I have to walk, which immediately made Xiao Ran depressed. He walked a distance of nearly a thousand meters, but he still couldn't see the end. The temperature around him had dropped a lot again. It seemed like there was something here.

Continuously lower the surrounding temperature.

However, even if Xiao Ran released his mental power to investigate, he still couldn't figure out the reason. He could only continue to walk patiently towards the inside. After all, he was already halfway there. Besides, this was Xiao Ran's only way out now, otherwise

Xiao Ran had to fly out, but Xiao Ran didn't have such advanced cultivation.

After patiently walking for more than two hundred meters, a curve appeared in front of him again. This time, Xiao Ran was really dumbfounded. He secretly cursed the person who dug this tunnel for being boring, but he had to walk towards the end of the tunnel again.

.

This time, Huangtian paid off. Xiao Ran once again walked less than 500 meters before he stopped. Here, the passage was only two meters high and three people wide, but the temperature inside was even warmer than outside.

It was so cold that even Xiao Ran felt cold.

"There won't be any curves ahead, right?" Xiao Ran muttered to himself as he was about to reach the luminous passage, but as soon as he finished speaking, he stayed where he was.

Slowly, the expression on his face changed from dull to livid, and black lines appeared on his face.

"Damn it, aren't you so playful?" Looking at the wall in front of him, Xiao Ran was dumbfounded.

He walked nearly two thousand meters in this passage, but now there was no way in front of Xiao Ran. It seemed that the entire passage was dug here and there was no further digging. Xiao Ran secretly cursed who had eaten enough.

At the same time, he slowly sat on the ground.

The ground was made of dry sand, but the temperature was extremely low. Sitting on it felt cold, but Xiao Ran had no intention of looking at this now.

Sitting on the ground and looking at the shiny white smooth wall in front of him, Xiao Ran looked around speechlessly, hoping to find another way out.

At this moment, in front of Xiao Ran, the passage that originally extended to the passage was no longer there. In front of him was a cliff that had not yet been dug, as if a huge rock stretched across it.

However, Xiao Ran would not be so willing to give up. After taking a rest, he immediately stood up and knocked here and listened there. Not to mention, Xiao Ran really heard the sound of water droplets coming from inside, but he wanted to confirm again.

It was discovered that it was gone again.

"Did you make a mistake in digging such a useless passage?" Xiao Ran said with a darkened face, and subconsciously punched the wall in front of him with his left hand to vent the anger in his heart.

"Bang..."

There was a muffled sound, which immediately startled Xiao Ran himself, and he hurried over.

I saw that the stone wall over there where Xiao Ran had just punched was directly knocked down by a punch.

He looked at the wall in astonishment, then looked at his left hand, and frowned slightly. Is the wall so unstoppable?

Thinking like this, he punched again. This time, Xiao Ran could see clearly, and the position was still at the original position of the punch.

"Bang..."

A muffled sound was heard again, and the collapsed position sank in again. After a burst of dust, Xiao Ran looked at that position again and couldn't help but feel a little dazed.

After looking at each other's fists in confusion, Xiao Ran carefully knocked on the wall in front of him. The wall suddenly made a thumping sound, and Xiao Ran immediately confirmed that it was hollow inside.

After being stunned, Xiao Ran's face immediately showed an excited look. Since it was hollow, there must be a way inside.

Not caring about anything else, Xiao Ran raised his hand and immediately slapped it in that direction.

Sand and stone splashed and dust flew, and after a full stick of incense, Xiao Ran looked at the wall in front of him, with a look of surprise on his face.

I saw that where they were originally, those walls no longer existed, replaced by a huge flat rock blocking the way.

The rock seemed to have been carved deliberately, and the side exposed on Xiao Ran's side was flat and smooth, as if it had been broken open by a sword.

However, when he saw this stone wall, Xiao Ran showed a happy smile on his face, because Xiao Ran was already sure that the stone wall in front of him was a stone door, and under the stone wall, a sudden bulge caused

caught Xiao Ran's attention.

After looking around to confirm that there was indeed no danger, Xiao Ran focused his attention on the bump in front of him again. He slowly stretched his right hand up and pressed it without hesitation.

After pressing it, Xiao Ran slowly took a few steps back and stood a few meters away, looking at the stone wall in front of him.

However, after waiting for a while, there was no movement. Just when Xiao Ran was surprised, a crunching sound suddenly came to mind. Xiao Ran was startled, but soon calmed down again, and saw that the stone wall in front of him was moving slowly.

, the sound is transmitted from above.

The stone wall moved very slowly, but at a very even speed. A faint white light slowly appeared in the cracked gap in the stone wall.
Chapter completed!