Human beings always think that they already know a lot about this planet, but it is obviously not, the radius of the planet is more than 6,000 kilometers, and most places have not been touched by humans underground, and how much underground space has not been visited.

Xiao Yang and the others went all the way down, and finally fell into the river, the river was turbulent, and the two bodies were close together, drifting with the current.

"What the hell! What the hell is going on! ”

Meijiao didn't understand it at all, but Xiao Yang thought it a little clearly at this time.

"It's a Earth Dragon!"

"Earth Dragon?"

"The earthworm mutant, after being huge, can reach more than ten meters in diameter, can be more than two hundred meters long, hollow inside, it broke through the ground and swallowed the tower directly, we fell after entering its belly, and then kept falling, and finally pulled out of its tail, like......"

"Don't be that disgusting, okay?"

Xi Yao was speechless, the water was not so rapid at this time, but it was still flowing.

Xiao Yang continued to describe.

"Then we continued to fall, and finally fell into the underground river, with you, the bottom of this mountain is indeed empty, you look around, this is not a completely natural formation, I guess, we fell into the entrance of an ancient mausoleum!"

"Why so? I can't see around! ”

Xi Yao can no longer care about the suspicion of men and women at this time, she can't see, and she can't swim, so she can only let Xiao Yang hold her, her posture is a little bad now, Xiao Yang stretched out her hand from behind to the front to hold her, and her hand is still not a place, but Xi Yao is also numb, I don't think there is anything, there is no way, let's do it urgently.

Xiao Yang's night vision is better, and there are actually some faintly glowing stones around, so Xiao Yang can see that there are some places painted with hieroglyphs on the walls around the passage, this is not an oracle bone inscription, Xiao Yang has studied ancient history, and it is basically certain that these characters should not belong to any kind of ancient script.

The so-called channel is very large, the width of the river is almost twenty meters, the walls on both sides are arc-shaped, the distance from the river surface to the top is estimated to be about twenty meters, I don't know how deep the river is, anyway, my feet can't touch the bottom, fortunately, Xiao Yang has a good water nature, otherwise he must be drowned.

Soon, the water was flowing rapidly, Xiao Yang realized that they should be flowing downward, that is, this underground secret passage is not horizontal, but inclined downward, where will it eventually take them, Xiao Yang wants to try to pull aside, but there is no shore on the edge, and it is useless to lean over.

Xi Yao also felt Xiao Yang's efforts and helplessness, at this time, there was the sound of running water on the side, she was afraid that Xiao Yang would not hear it, so she could only shout.

"Are we going to die?"

"It won't die, rest assured, since there are traces of artificial excavation, there will always be an end to the passage."

"Who the hell is here that I opened the passage, we should be dozens of meters underground, right?"

"At least a few hundred meters."

Xi Yao was dizzy, she couldn't believe it at all, a few hundred meters, although she fell into the river, she didn't drown, which is a miracle.

Of course, this is not a miracle, just because Xiao Yang is here, his physical parameters are ten times better, and he can resist the impact of falling, and Xi Yao has always been held in his arms, so he is protected, and Xi Yao herself is also an anomaly, and her physical strength is stronger than that of ordinary people.

It has been flowing like this for ten minutes, and the speed of the water is not slow, it is estimated that it will flow out for more than ten kilometers, and the groundwater depth at this time is estimated to be six or seven hundred meters.

Xiao Yang thought that there would be no air or oxygen in such a deep underground, but obviously there was, and it was clear that this should be a passage that communicated with the ground, but there was no opening, maybe there were some holes, it didn't matter, it was good that he didn't die because of the oxygen cut-off.

Eventually, the flow slowed down again, and slower and slower, eventually, into a wide space.

This is a huge underground sphere, Xiao Yang roughly estimated, it is estimated that there is a hollow ball with a diameter of 100 meters, under the sphere is a vast body of water, and in the center of the water, there is a square platform, the platform is a square with a side length of three meters, on the square, there is a coffin!

This time, even Xi Yao saw it clearly, because there were a lot of luminous stones above the sphere space and on the walls, and these stones didn't know what material they were made of, emitting a dark light, and even the river water was paved with this kind of stone, so you could see that the water was light blue, and you could also see the coffin.

stopped flowing, Xi Yao finally had a chance to adjust her posture, from being held by Xiao Yang from behind, turning around, and sticking to Xiao Yang's predecessor.

Xi Yao suddenly found that this was even more embarrassing, the pressure in her chest made her a little difficult to breathe, and she thought that maybe it was because of the sparse underground air.

After struggling for a while, Xi Yao decided not to dwell on these questions anymore, and said very loudly:

"You're right, there's really a coffin, is this really a mausoleum?"

"It doesn't matter, the important thing is that we can go ashore."

Xiao Yang took Xi Yao to swim there, and finally climbed onto the platform, and then leaned against the coffin, slowly gasping.

Floating in a turbulent river is also a huge drain on physical strength.

Xi Yao was also very tired, didn't speak, and crawled over to sit on the coffin like Xiao Yang, looking around.

, Just now when they were in the water, they set off ripples, but slowly, the water surface returned to calm, Xi Yao was surprised to find that the water here is so clear that you can see the bottom of the river all the time, and it feels that the bottom of the river is very deep and deep, estimated to be more than ten meters.

The platform on which they now sit is a pillar that goes straight into the water and connects to the bottom of the river.

Xi Yao was completely shocked, she never thought that there would be such a place in this world.

At first, the water was flowing and the river was cold, but the still water here was warm and comfortable.

It's just that after soaking in the water for a long time, it is a little uncomfortable after all, especially after going ashore.

Xi Yao moved the clothes she was sticking to her body, frowned, and said:

"What do you think we should do now?

"I don't have the ability to swim back from here with you, going upstream, more than ten kilometers, I can't do it."

"What if it's you? You can give up on me, we don't have that deep friendship. ”

Hearing Xi Yao like this, Xiao Yang was really a little surprised.

Well, he really doesn't know enough about the woman in front of him, she doesn't hate it, it's just that he was not worthy of others in his previous life, after all, his soul was humble at that time, and he was just surviving in the last days.

Xiao Yang suddenly realized that he had been reborn, but the path he had taken in life was actually different from before, because his soul was also reborn.

In this life, he is full of self-confidence, no longer hesitating, even if he is still in the last days, he is not lingering, he is experiencing life and achieving a new self.

Xiao Yang smiled, just when Xi Yao saw Xiao Yang's smiling face, she was shocked by her calmness and calm confidence.

Finally, she wondered, what kind of man is this?

"Don't worry, I can't give up on you, I've been, I'm interested in your body, so I won't let you die until I get you, after all, I'm not a pervert, I'm not interested in corpses."

Xi Yao pursed her mouth when she heard this, and she was speechless for a while.