The group of people followed Bailong and walked towards the depths of the cave.
Strange shaking sensations will still come from time to time, but the intervals are long and short, and there is no fixed rhythm. This makes everyone a little puzzled and really can't figure out what is going on. Only Bailong is shaking every time. After that, it will immediately stop, look around vigilantly, and make a low warning sound, appearing very nervous, and it is not clear what it is afraid of.
As we went further in, the earthquake felt stronger, and it seemed that we were getting closer to the "source", and everyone couldn't help but feel nervous.
After traveling for about ten minutes, everyone finally heard the sound of water flowing. It seemed that they would soon reach the underground river, which meant that they were not far from the mysterious cave.
Yu Fei took a deep breath and secretly activated the immortal-killing gourd in his body. He didn't know what he was going to face next, but he had a vague feeling that what he was going to face this time was difficult to deal with, and it might be the most dangerous thing. Moreover, every time he met a powerful character in the past, he would be accompanied by generals, but this time he may have to rely on himself.
But as soon as he thought of the general, something suddenly flashed in Yu Fei's mind. It was the black token that the general gave to him after dealing with those night demons a few days ago. The general said that if Yu Fei If Fei encounters any unexpected danger, as long as he chants a spell to this token, he will appear to help in time. Although the authenticity of this statement has not been verified, if it really comes to that step, he can try it. Give it a try.
Thinking of this, Yu Fei immediately took out the token from his pocket and hung it around his neck.
The group of people continued to move forward, with the white dragon leading the way, but no giant rats dared to come out to harass them.
The sound of running water became louder and louder, but the cave became narrower and narrower. Gradually, the cave that was originally two or three meters wide was only about a foot wide, and it seemed to get narrower as we went forward. , I'm afraid this situation can no longer be called a cave, it looks more like a stone crevice, which can barely accommodate an adult to squeeze through. The white dragon has shrunk into a small dragon two or three feet long. Otherwise, it won't be able to pass at all.
"Holy shit, Qing'er, what kind of path are you taking?" Yu Fei asked loudly while walking sideways.
Bailong groaned in response, but he didn't know what it meant.
"Could Qing'er not want us to go to the place sealed by the demon god, so he deliberately led us to a dead end," Bai Yiqing, who was following Yu Fei, guessed doubtfully.
"No way," Yu Fei felt that Bailong would not do this, but after all, it had been in this underground cave for thousands of years and should be very familiar with the entire cave system. How could it lead such a way? .
Just as Yu Fei was thinking about it, suddenly the front suddenly opened up, and a gust of cool wind hit his face. An extremely wide cave appeared in front of everyone. It turned out that Bailong had not led the wrong way, but this road was indeed a bit difficult to walk. That's all.
Yu Fei carefully explored the surroundings. This was a large cave with a width of more than ten meters and a height of about seven or eight meters. In the center of the cave, there was an underground river. Yu Fei felt that this place was somewhat familiar. Soon Then he thought about it, this was the cave where they had a fierce battle with the giant rats and met the Qinglong. He had been to this place more than once, and he came twice to get the inner pearl of the water dragon. Naturally, it was quite a comparison. Familiar, that is, there is a deep pool in the upper reaches of this underground river. On one side of the deep pool is the mysterious cave they are going to this time.
Yu Fei felt excited. He was about to walk upstream along the underground river, but suddenly stopped. He felt that this place seemed a little different from when they came back to get the inner beads of the water dragon, but what exactly was the difference? He couldn't tell for a moment.
At this time, Kun Yuanzi on the side frowned and said: "How come the water of this underground river has become so little?"
Hearing what Kun Yuanzi said, Yu Fei suddenly realized that yes, it was this underground river. The average width of this underground river used to be six or seven meters. The widest point even occupied the entire cave, and the river was still very deep. , the water flow is quite gentle, but now this underground river is only about one meter wide, and the water flow is much faster than before. No wonder the sound of flowing water can be heard all the way away.
Strictly speaking, it can no longer be called an underground river, but rather a cave stream.
"Brother Yu, do you think the decrease in the water volume of the underground river is related to the drying up of the stream?" Kun Yuanzi analyzed.
Yu Fei was stunned for a moment, then nodded thoughtfully: "Taoist Master, what you said makes sense, maybe it is actually relevant. Come on, let's go upstream quickly and take a look."
The group of people immediately walked quickly towards the upper reaches of the underground river.
Along the way, Yu Fei discovered that not only the water volume of the underground river had decreased significantly, but the terrain in the cave had also changed greatly, becoming much steeper than before. This may be because although the water volume decreased, the water flow instead Maybe it's because he became more breathless.
"Damn, what happened here?" Yu Fei was secretly shocked. Such a big change must have been an earthquake. However, according to the villagers, the earthquake was actually nothing. It was just a small earthquake, and no house collapse occurred. Logically speaking, such a slight earthquake would not cause such a big change in the terrain in the cave. After all, it is not soft soil, but hard rock.
Curiosity made Yu Fei unable to hold on any longer. He kicked off his feet, jumped into the air, and flew forward impatiently. Seeing this, Kun Yuanzi and others immediately flew to follow. The three-eyed monkey did not Knowing how to control the air, it had no choice but to run forward quickly, but its running speed was not much slower than the others.
After a while, the group of people came to the water pool. The situation in front of them surprised everyone. The water upstream of the pool was still flowing into the pool, but the water flowing out of the pool had completely changed. Most of them flowed to the other side of the pool, which was the mysterious cave that Yu Fei and the others were planning to enter.
"Damn it, why is the water flowing into this place? No wonder the underground river in the cave and the stream outside have dried up," Yu Fei said in a daze.
"Brother Yu, didn't you say you have a way to change the flow of this water?" Kun Yuanzi asked. He had always been doubtful about this, but when he saw Yu Fei's confident look, he didn't It's like talking big words,