If Ningxia had just taken a slow step without walking away and happened to see this scene, she would probably have immediately understood the source of her weird feeling.

Why is this buzzing sound so familiar? This evil wind is also very unreasonable... Isn't this the style at the other end of Ten Thousand Cave?

The evil wind that had lured her inexplicably and made her unable to find her way back was also the same evil wind. But the small wind that suddenly appeared under the spiritual grass flashed past, and its power was also very small.

It passed in a flash.

————Replace immediately Replace immediately——

So far, most of what Ningxia has seen in this area is bare mountains, sandy soil and high piles of rocks, with no boundaries at a glance. In Ningxia's previous life, it was a very typical sandstone geology, dry and dry.

, not suitable for any living things to survive, and it is dry and has no water source.

I didn't notice it before when I was struggling to survive in the valley, but as time went on, I would feel that my whole body was very dry, and the exposed skin began to become tight due to lack of moisture. In fact, people are also a kind of "aquatic"

There is a lack of moisture, and the whole person is dry from the inside out.

In the past few years, the places I have lived in Ningxia have either been a good place with spring all year round or a misty and rainy water town. No matter how bad it is, it can still be a livable place. I have never been in such a harsh environment.

It's enough to wander around this kind of place and have some adventures. If you really want to live here, people will age faster.

However, this kind of environment is not unheard of in Ningxia. I saw many places like this when I traveled in my previous life, such as the northern plateau, the Tibetan Gobi area... they are all somewhat similar to this area.

After all, it's just that the climate, terrain, and hydrological environment are different, and the derived topography is also different. But the harsh living environment is no different.

But the place in front of them is different...

So she is really too naive? The principles of earth science in the world of cultivation are the same as the principles of cultivation. They are so arbitrary and cannot be explained at all, because existence is reasonable.

In such an extremely dry place, where you can't even feel a trace of moisture in the air, they actually found a cave... a cave?!

This is simply a mash-up, too outrageous, right?!

Even though she often failed in geography in high school, and even if the world has changed, Ningxia still remembers this knowledge point.

Of course, it’s not because she loves geography deeply, on the contrary, it’s precisely because they once tormented her to the point of depression, which still leaves a deep impression even today, many years later.

Of course, there is no need to repeat the touching story about Mr. Karst and Miss Danxia singing and weeping. Ningxia’s glimpse of the corner of the cave entrance confirmed that this cave is most likely a karst cave.

The outside of the cave entrance looked a little dark, and the exposed stones were clearly visible. Because of the darkness inside the cave, nothing could be seen clearly, except that it was very cold inside.

They felt cold while standing outside, and a naturally cold wind blew from the direction of the cave entrance. At the same time, there was also the sound of cool water, which was crisp and clear, making people want to find out more.

Although the places where karst caves are formed are generally covered with sandstone and have rugged mountains, they often have nothing to do with "drying". It can even be said that karst caves are actually inseparable from water. After all, the word "karst" in karst caves is still

There are three points of water, so one can imagine the connection.

Karst caves are indeed related to water - groundwater. Many caves are formed due to groundwater erosion of the original geological structure.

But they didn't come across even a single source of water along the way. They felt like they were smoking, but they couldn't find any water.

I really can’t imagine that there is really underground water hidden under such a place...

Although the formation conditions of the cave do not seem to match the overall landform of the surrounding area, there is no way to change the fact that it has been formed and is already standing here.

And if there are caves, it means that there is at least an underground water source in this place. This is good news for them.

No matter what they think about, what they care about, and what their ultimate goal is, they should at least live and survive in this place, and everything else is easy to say.

A water source can provide them with some supplies. After all, they are not really immortal bodies, and they cannot really draw spiritual energy to eat and drink. The effectiveness of the Bigu Pill is limited, so it would be good if they could get water supplies.

Both of them, this water source was also integrated with what they had guessed before. There is indeed a water source nearby, and it is also a water source rich in spiritual energy, and it is thanks to this that the Yin Blood Vine can develop and grow to what it is today.

Three...

Gu Huai squatted down, glanced at a series of inconspicuous marks on the edge, and thought thoughtfully, then turned back to Ning Xia and said: "It seems that our guess is good, those prey may have come out of this cave."

Ning Xia looked over and found that a series of very subtle traces, little by little, not big, seemed to be the traces left by extremely tiny monsters. It looked like they had left not long ago, and the spiritual wave above had not dispersed yet.

But this is not important. What caused Ningxia to think was something else.

"Fellow Daoist Ning...Fellow Daoist Ning!" The other party's voice turned confused: "But what problem was discovered?"

It's not that I discovered anything, no, maybe it can be said that it feels a little weird.

But what should I say? Even she herself couldn't tell what was wrong. It seemed that Shen Ya had been worried about something since she entered this place.

The strange feeling just now came to mind again, and she couldn't help but get distracted, so she didn't hear Gu Huai's cry until he shouted again.

Ning Xia knew that she had been distracted just now and she shouldn't be too polite, so she quickly apologized and started exchanging information with the place again.

Of course, it is impossible to truly ascertain the actual situation by just looking and analyzing it. It is better to go to the battle in person than to say so much. Only by experiencing it in person can we get the real clues.

It's strange to say that Ningxia always feels that there is something really calling her in this cave, making her feel that she must go in. She has to go in...

"But do you want to go in and take a look?" Gu Huai turned around and asked the person behind him.

"certainly--"

The two looked at each other and entered the cave, which didn't look very big from the outside.

It was very quiet in front of the cave entrance, and everything returned to normal, as if the two people who had just arrived had never appeared before.

They were walking too close, and happened to miss it. A certain spiritual grass that Ningxia was staring at suddenly pulled out of its roots, as if it was suddenly affected by some strange force, and then fell back inexplicably. It kept beating like this several times.

Only then did he completely "settle down" and no longer "make a fuss".
Chapter completed!