The fat man waded down the water carefully, and as soon as he touched the water, a cool feeling came to the surface.

Originally, the fat man thought that the water in this underground river would be very cold, as cold as ice ballast water that had been frozen in the freezer for a night. But the reality is that the water is not only not so cold, but even a little warm.

The fat man said strangely: "What's the matter, why isn't this water cold?"

Mo Feifei: "Because the specific heat capacity of water is large, and the water flows underneath, the heat released is limited. So, you won't feel particularly cold. I don't have any common sense, I really don't know how you got into college. ”

The fat man was relieved, pouted and said: "Actually, I am very smart, I can wear my own pants at the age of one, I won't wet the bed at the age of three, and at the age of five, I can easily teach boys who are many years older than me by suing him." I'm just too lazy to use my brain, and if I did, even I would be afraid. ”

Chen Yonghe couldn't help but throw over: "Are you in a hurry to go out, and you forgot to bring your brain?"

The fat man waved the ivory in his hand and said "viciously": "I'm talking to my brother, what do you say to a third party." Why are you still killed by those monsters and you don't have a single subordinate left? If it weren't for us, you'd be a corpse by now. ”

This incident has become a knot in Chen Yonghe's mind that is difficult to abandon.

Hearing the fat man say this, he became angry all of a sudden. Turning around, he walked a few quick steps, stepped forward and pressed the fat man into the water, and roared, "If it weren't for the two of you calamity, I would have been so unlucky?"

The fat man choked on a few mouthfuls of water, but still did not relent. The mouth is not dry and said: "I can't poop when I'm constipated, and I blame the center of the earth for having no gravity"

“cao!” Chen Yonghe was very unhappy and continued to teach the fat man how to be a man.

Mo Feifei could understand Chen Yonghe's mood, and after a while, he came over to persuade him: "Okay, okay, don't make trouble, this place is not safe, let's talk about it after crossing the water." ”

Chen Yonghe finally stopped and said to the fat man: "Count you lucky, someone intercedes for you." Otherwise, I'd have to kill you today. ”

Chen Yonghe's hand had been released at this time, but the fat man's head had not floated for a long time.

It turned out that at the time of the conflict just now, the fat man's waterproof flashlight fell to the bottom of the water, and he was about to reach out to pick it up.

Mo Feifei didn't know, and thought that something had happened to him, so he hurriedly came over to help him up, and asked urgently: "Fatty, fat, are you okay?" ”

"Poof!" the fat man spat out a mouthful of water, clutching a wet flashlight in his hand, and said in shock: "Fish, there are strange fish under the water." ”

"Strange fish?" Mo Feifei took a flashlight and took a photo, and really found a few strange-looking fish in a relatively clear area nearby.

At first, he was quite nervous, thinking that it was some kind of "piranha". After careful discernment, he breathed a long sigh of relief. He not only knew this fish, but also ate it.

It's called the Chinese horseshoe crab, and it's an ancient creature. As early as 300 million years ago, the Devonian period lived on the earth, and it still retains its form, which can be called the ancient remnants of the ocean, and is known as the "living fossil of life".

"Chinese horseshoe crab", horseshoe crab, belongs to the class Arthropods of the Limb and Mouth class, with a sword-like tail and a yellow-brown body, usually lives in the South China Sea, and the "horseshoe crab" is the most distributed in the Beibu Gulf, and the Chinese horseshoe crab is a national second-class protected animal.

He was just about to explain to the fat man, to soothe his fragile heart. As soon as the words reached his lips, he suddenly felt that something was wrong. The Chinese horseshoe crab is a creature that lives in the sea and can only live in places with salt water.

However, most of the underground rivers are fresh water.

Freshwater, how can the Chinese horseshoe crab survive.

To make sure it was fresh, he scooped a little with his hand and tasted it.

It's really freshwater, and it's a little sweet.

So, how can the Chinese horseshoe crab live in fresh water? Also, how can there be a Chinese horseshoe crab in the dark river below Longhu Mountain?

Seeing that his behavior was a little abnormal, the fat man thought that these things were a threat to people, so he was so frightened that he hurriedly retreated to the shore: "This can't be a piranha, right?"

Chen Yonghe was also confused, and for the sake of insurance, he also quickly withdrew to the water's edge a few meters away, and said in a condensation: "Mo Feifei, is there a problem with this water?"

Mo Feifei took a breath, and a sudden sense of panic spread through his brain nerves.

Mo Feifei felt this way for himself, and he also felt very strange. Moreover, this nightmarish sense of panic is getting stronger and stronger.

Like the two men, he retreated to the water's edge and drew his pistol from his waist as a warning.

Seeing that he took out his gun, the fat man and Chen Yonghe also showed their weapons.

Three people, three flashlights, six ears, six eyes, closely watching around for anything that was wrong.

Bang bang bang!

I don't know why, but suddenly there was a sound of water lapping in the distance. Like a big fish, stirring up a splash in the water.

It's just that this splash that sounds very ordinary, but it casts a thicker haze on the hearts of the three of them.

It is common sense that it is unlikely that large fish can live in underground rivers (because of the limited food and oxygen). However, the splash was clearly a big fish of at least forty or fifty catties, and it should have a sound.

"Brother Fan, do you feel that there is fog on this water?" the fat man lowered his voice and said cautiously.

In fact, there is no need for him to say it, Mo Feifei and Chen Yonghe have noticed. There was indeed a thick fog floating on the surface of the water from nowhere.

The fog grew thicker and thicker, and in only a minute or two, the originally clear surface of the river quickly became blurred.

Mo Feifei looked at the safety of the pistol and said solemnly, "It seems to be." ”

The fat man's voice began to tremble again: "Should there really be a big fish, just like the kind of "Tomb Robbery Notes", which can kill people with your eyelids." ”

As soon as these words came out, even the fat man himself was startled.

Mo Feifei shook his head, and a jerky smile crossed the corner of his mouth: "No matter how big the fish is, I'm not afraid, I'm afraid that there won't be any more three-eyed monsters." I have a lingering fear of that thing right now. ”

After the two of them finished whispering, they looked at Chen Yonghe with a brush, and their voices were so low that only the three of them knew: "What are you afraid of?"

"Afraid?" Chen Yonghe smiled: "I'm not afraid of anything." ”

After laughing, Chen Yonghe's face immediately became serious. Actually, he was lying just now. What he is most afraid of at present can be described as "corpse worms" and "flame bugs". Because of these two things, I almost gnawed myself into a pile of bones.

Death, especially death without a place to bury, is a great mental test and torture for everyone.

The three of them were thinking wildly, and something was floating down from the upper reaches of the river.

If you look closely, these things are aquatic plants or algae or something like that.

It's strange that there is such a thing in a flowing underground river. Moreover, it's winter, so even if it's aquatic weeds or algae, it's long time gone to die.

Thanks to Su Jialiang brother for rewarding 110,000 book coins, congratulations to the brother for becoming another alliance leader.