Bai Songyang saw Ye Xuefeng's movements, and also stretched out his hand to test the water temperature, and then explained: "The low temperature of this water is not because of the integration of snow and ice water, but because the temperature difference between the cave and the outside is relatively large, the human body will have an illusion, and when we get used to it later, we won't feel so cold." ”

An Mingxuan in the back also added: "This cave must be naturally formed, because there is no trace of artificial construction and excavation, so we must be more careful later, the more such caves, the more dangerous and unpredictable." ”

Nangong Wu and An Kexin didn't dare to speak at all now, one on each side, and they all held on to Ye Xuefeng tightly.

They looked at the dark and terrifying atmosphere around them, and felt creepy, and their hearts seemed to be tightly grasped by a big hand, if it weren't for Ye Xuefeng controlling the searchlight in front of them, so that they could still see the light in a small area, I was afraid that they would have been overwhelmed by that invisible depression.

"Alas, don't let the two of you follow, it's not disobedient, this time it's a bitter taste, right? If you don't listen to good people, you will suffer in front of you! In order to relieve the tension between the two, Ye Xuefeng said to them with a chuckle.

"Don't say it again!" Nangong Wu angrily stretched out her little pink fist and hammered Ye Xuefeng, she already regretted that she was going to die, how could she still listen to such cool words.

As he spoke, the speed of the water changed, and suddenly increased a lot, and suddenly everyone began to get nervous, because of a carelessness, the little raft might overturn!

Bai Songyang also picked up the short pole, and together with Ye Xuefeng and An Mingxuan, he barely maintained his balance, and the river was more tortuous than just now, with big turns from time to time.

Ye Xuefeng couldn't spare his hand to turn on and off the searchlight, so he had to let it keep it on, and he couldn't think of it, he could see it clearly from afar!

The strange scenery in the depths of the cave was unimaginable, and the beams of the bright searchlight swept by, and those jagged and strange stalactites only flashed and disappeared into the darkness, and these people felt that they had entered a strange dream labyrinth.

Suddenly, the river widened, and several thinner tributaries joined it, and the speed of the water slowed down, and the searchlights in front of it did not shake as much as before.

I saw that under the illumination of the light, the cave walls on both sides of the front were full of rows of naturally formed smooth lava terraces, which were stacked like waves of the sea, and it really looked like a solidified silver ocean.

A huge vermilion natural stone bead hung upside down in the middle of the river, behind the stone bead, the river water flowed into a huge rock cave similar to the head of a beast, the huge stone beast was like a tiger and a lion, as if it was opening its bloody mouth, roaring madly!

It bared its mouth full of sharp fangs, trying to swallow the stone bead, and time froze in this instant, its posture was frozen, I am afraid that it has remained here for tens of thousands of years.

The river just passed through the big mouth, and the few people faced it was like a gate to hell, everyone couldn't help but have their hearts beating faster, Nangong Wu and An Kexin hid behind Ye Xuefeng timidly and didn't dare to show their heads, Ye Xuefeng himself was breathing heavily, and he held the long wooden stick in his hand that held the balance tighter.

Through the illumination of the strong searchlight, several people could faintly see that on the top of the river rock behind the mouth of the beast's head, there were piles of pitch-black things that resembled triangular small tombs and the like.

When Ye Xuefeng first saw it, he thought that it should still be some stalactites, because of the special landform and underground environment, it would form that kind of appearance, but Nangong Wu and An Kexin had already been frightened, An Kexin was so frightened that her little face turned white, and she said the first sentence of retreat: "Ye Xuefeng, it's really scary here, why don't we go back?" ”

"Go back?" Ye Xuefeng smiled helplessly, "I've already come in, how can I go back?" If you don't look at this river, you can only go downstream, don't be afraid, if you feel nervous, close your eyes and don't look at those things! ”

"Uh-huh!" The two girls hurriedly nodded obediently.

As he spoke, the current of water had already rushed the raft towards the mouth of the beast in the cave, and the natural stone bead hanging in the air was in a very low position, and several people could only lean down and cling to the raft to avoid the stone bead in the middle.

Just as the raft was about to float into it, the bright searchlight on the front of the raft flashed twice, and it could no longer light up, probably because the battery ran out of power due to the long continuous use.

Nangong Wu and An Kexin screamed in fright, in this kind of terrifying place where you can't see your fingers, you can't imagine what terrible situations will happen if you lose your light!

Although Ye Xuefeng was not shocked, he hurriedly said: "Don't panic, it's just that the battery is running out, the cave in front of you is very weird, you can't be careless here, you must change the battery first, so as not to hit the stone and capsize the boat after entering." ”

Bai Songyang and An Mingxuan, who were behind, understood and immediately assisted Ye Xuefeng to park the raft at the entrance of the cave, and then inserted the wooden pole in his hand into the water as a brake, and stopped the raft, fortunately, the water flow here is slow, otherwise only one wooden pole really can't support the weight of the entire raft.

Ye Xuefeng replaced the battery of the strong light searchlight, so that it was lit up again, and under the illumination of the orange strong light pillar, he saw the natural beast head formed by the lava rock, like a strange-shaped dragon head, its shape has been blurred, and it is impossible to see whether there are traces of human processing.

Bai Songyang patted Ye Xuefeng's shoulder from behind, signaling that he and An Mingxuan had taken off the balance rod, so Ye Xuefeng also pulled the wooden pole at the front end out of the water, and the raft followed the water flow and sailed into the cave from this strange and ugly dragon's mouth.

This section of the river is extremely narrow, but it is very deep, straight forward, Ye Xuefeng, An Mingxuan, and Bai Songyang kept poking the stones on the cave wall with wooden poles, slowing down the speed of the raft, Ye Xuefeng carefully observed the piles of triangular mysterious objects hanging upside down above, although he thought in his heart that they were some craggy strange stones, but in this dark place, he still felt a little weird to see so many small tomb-shaped things piled up together, hanging upside down above his head.

Suddenly, I don't know if it was Ye Xuefeng's illusion, Ye Xuefeng actually saw one of the small tomb bags, slowly opened a gap, and then something green in it flashed!!

Ye Xuefeng shook his head violently, rubbed his eyes fiercely, and when he looked closely, he saw that it was normal again, and there was no green light.

Could it be that I am hallucinating?

Ye Xuefeng tried his best to calm down and told himself that he must be calm, no one can panic at this time, otherwise the two girls behind him will not be able to find the backbone!