"Nima, Xu Ye's BGM, how can it feel so terrifying!"

"yes, it's dark in the waterhole, and I don't know what's underneath it!"

"Won't there be snakes in the water?"

"If a crocodile comes out to take a bite, it's probably GG!"

While walking in the water, Chen Xu saw the comments of the barrage, shook his head and smiled, "Don't worry, everyone, since there is a source of infection in this water, ordinary animals will not come here to die, so it is very safe underwater." Pen, fun, pavilion www. biquge。 info”

"Meng Xin asked weakly, Xu Ye is afraid that this water will infect the wound, and the water will soak his pants, will it infect little JJ?"

"MD God replied, 666, I'll serve you all over the audience!"

"Hahaha, it's crazy upstairs!"

"If the foreskin is long, I guess I can't get infected, right?"

"666, it's all old drivers!"

The barrage comments of the system were right in front of him, and when he saw these articles, Chen Xu was suddenly embarrassed, and he had to admire these netizens, they were really amazing, they could think of anything.

The waterhole is getting deeper and deeper.

Eventually, he had to start swimming, even though it was very cold in the waterhole.

After two corners, Chen Xu suddenly found that the canyon in front of him suddenly became extremely narrow.

Somehow, in the end, the two cliff faces were completely connected.

In other words, there is no road ahead!

Chen Xu looked at this dead end with a confused expression, and muttered in his mouth: "Impossible, this waterhole must be connected to a creek or river, it is impossible to appear out of thin air, how can there be no way out of nowhere......"

"Haha, Xu Ye's bewildered look is so cute!"

"Xu Ye is so cute like this!"

"I feel sorry for Master Xu, I have been soaking in such cold water for so long, and I have to go back!"

"Will Xu Ye freeze to death in the pool?"

"Freezing to death in the desert? Upstairs is laughing to death!"

"Upstairs is geography and haven't studied it, right? I don't know that the specific heat capacity of the desert is very small, and the temperature difference between day and night is huge?"

After thinking about it for a long time, Chen Xu still didn't believe that the road ahead was dead.

The next second, he plunged headlong into the water.

The drone's camera followed and filmed in the water.

I saw that in the turbid pool, Chen Xu swam forward desperately, until he touched the dead end in front of him, but found that there was a deep cave under the cliff face of the dead end.

He tried to swim forward a few times, but found that there was no light in the cave at all, indicating that the passage might be very deep!

Returning the same way, Chen Xu surfaced, wiped his face, and gasped: "It seems that my theory is correct, although the top of the front is blocked by the cliff, but there is a dark hole below, there is underground water, which should be the channel to communicate with the outside water source." ”

"It's just that I'm afraid that this waterway is very deep, and the average person's breath-holding time is 3 to 4 minutes, but in such cold water, I'm afraid that I can't last 1 minute, plus swimming, it will be shorter, in case I swim for half a day, I still can't get out, and if I'm trapped inside, I'll be drowned alive!"

"Haha, Xu Ye is cowardly!"

"1 minute? Xu Ye is really short, it is estimated that his kidneys are deficient, and he can't hold his breath!"

"3 to 4 minutes for the average person? ”

"Xu Ye is still too vegetable, Lao Tzu's lung capacity is more than 10,000, and he can easily hold his breath for 5 minutes!"

"Hehe, these days, there are so many keyboard warriors, 5 minutes, why don't you say that you can hold it for half an hour?"

"Those who brag, please find a basin of water to try it yourself, okay?"

"Yes, holding your breath out of thin air is not the same as holding your breath underwater, let alone holding your breath while swimming!"

Chen Xu turned his head, looked at the endless waterhole behind him, and sighed tiredly, "Whew...... Damn, I don't want to go back the way I came, then I'd waste an hour, but I can't stay in this water......"

After thinking about it, he looked up.

The cliff above is very narrow, but because of the Yadan wind erosion landform, the cliff is extremely smooth, and there is a pool of water below, and the cliff is full of water vapor.

He touched it with his hand, and it was slippery.

"I have no choice but to find a way to climb the rock!"

Chen Xu touched the cliff wall again, propped his hands horizontally, and pulled his body out of the water in relay.

"Master Xu, don't make trouble, didn't you just say that this cliff face is shale, which is easy to shatter, and it is extremely dangerous to climb the rock with bare hands?"

"Yes, Master Xu, it's a big deal to go back the way you came, don't play with your life!"

"Xu Ye shouldn't be able to save face, haha!"

"Master Xu, isn't it over if you directly insert your eyes into the wall and teleport over!"

Seeing this, Chen Xu nodded, "You are right, the cliff face is shale, some fulcrums are easy to break, and it is above the water surface, it is eroded by moisture all the year round, and the wall is very slippery. ”

"However, as you can see, this canyon is very narrow, only three widths of mine, and here, I teach you a new climbing method, called the prop-up climbing method, also known as the 'big' climbing method, which is generally used to climb the 'V' shaped valley or well. ”

"This is done by placing your hands flat on the edge of a rock at chest height, palms down, arms straight to support your body, walking a few steps up with your feet or jumping up from the point of stepping, stepping steadily, then releasing your hands, standing up straight, then extending your arms, and so on. ”

As he spoke, Chen Xu demonstrated it himself.

Because he has lv3 climbing skills, he has long been familiar with these basic climbing skills.

Then, he held the cliff on both sides with both hands, jumped up with both feet, and kept stomping on it, trying to find a suitable friction surface.

This method is actually a simple reaction force principle.

Because there is water on the rock walls on both sides, it is very slippery.

Chen Xu had to be careful again and again, stepping on several times each time before he was willing to let go of his hands and continue to go up.

"666, Xu Ye is a bit like Spider-Man!"

"GodTM Spider-Man, haha!"

"Xu Ye Gecko Swims on the Wall!"

"Wudang Cloud Ladder!"

"Isn't it GG with short arms and legs?"

"Haha, the drone has captured the angle of Xu Ye's crotch!"

"You guys are worse than the other!"

As everyone sent the barrage, Chen Xu exhaled one by one, and in a blink of an eye, he had gone up more than ten meters.

At the upper end, the crevasses in the canyon narrowed and narrowed, to the point where it was impossible to stretch out your arms.

As a last resort, he had to press his feet against one wall, his back against the other, and his hands propped up, moving up a little bit.

"In rock climbing, we have to use our physical skills flexibly, and the current method is called the back brace method, but the core of rock climbing remains the same, or we still need to use more leg strength, and we must maintain at least three points of support!"

As he spoke, Chen Xu had already moved to the upper opening of the canyon.