Under the shooting of the drone, Chen Ya, who was kneeling, had a dark eye in front of him, and fell directly on the wasteland, feeling dizzy, as if the whole world seemed to be spinning.

This scene also made netizens in the live broadcast room anxious, and various barrages quickly appeared.

"Laugh at Sanqian: (shocked) Why did Brother Ya fall?"

"Dongfeng Mengshi off-road: physical strength is overdrawn! Running fifty kilometers in two hours, even the gods can't hold it!"

"God War Maniac: To be exact, it is 1 hour and 56 minutes, more than 50 kilometers, Brother Ya is simply perverted!"

"Forgotten Song: My Mom, the 42-kilometer full marathon, the latest world record is 2 hours, 01 minutes and 39 seconds, and the anchor actually surpassed the marathon!"

"Brother: This is a light bonus, besides, if the marathon runner is also chased by a wild yak, I believe that the record can still be broken!"

"Floating in the rivers and lakes: That's right, the Bull Demon King is too ferocious!"

......

Obviously, netizens mistakenly thought that Chen Ya was just physically exhausted, and he just needed to rest for a while, but the actual situation was far more serious than imagined.

Ha... Ha... Ha...

saw that Chen Ya, who was lying on the ground, was panting heavily, having difficulty breathing, accompanied by symptoms of dizziness and nausea, and his body seemed to be filled with lead, and he couldn't move at all.

It was only then that netizens realized that something was wrong, because Chen Ya's eyes were almost not in focus, his face turned pale, and his lips turned purple.

it!

What's going on?

But soon, some netizens reacted and quickly scrolled the barrage, with only one sentence in content.

It's altitude sickness!

That's right, Chen Ya is now having difficulty breathing, dizziness and nausea, which is exactly the altitude sickness of being late.

After all, it is on the Qinghai-Tibet Plateau at an altitude of nearly five thousand meters, and since Chen Ya obtained the system, the four-dimensional attribute of his body has been improved several times, and he is definitely much stronger than ordinary people.

But even so, after running rapidly on the plateau for two hours, Chen Ya still knelt down, and strong altitude sickness followed.

Now Chen Ya's symptoms are dizziness, difficulty breathing, and even hearing tinnitus, which is an early warning sign given by the body.

Thump... Thump... Thump...

The strenuous exercise caused his heart to beat faster, and he couldn't breathe, which also made Chen Ya's face pale, the whole world was spinning in his eyes, and the whole person was dizzy.

"The ...... Die. ”

Chen Ya clenched his teeth, resisted the urge to vomit, and closed his eyes directly, and the netizens in the live broadcast room also rolled the barrage.

"Bai Daqiu: It's over! It's over! Physical exhaustion + altitude sickness, this is fatal!"

"Please date me online: Can Brother Ya hold on? It looks like a rhythm to hang. ”

"Xilinzi: Unless there is medicine, or rescue, the anchor can't survive!"

"Tree with ideas: that's the end of it! There is no one within a hundred kilometers of the surrounding area!"

"Weitian: Brother Ya goes all the way, we will miss you!"

"Cyan doting: 5555!~~ Brother Ya's death is so miserable!"

"kevin11: one bow, two bows, three bows......"

"Xinghai: Family Returns ......"

"Cute Cat Ranch: Seal the coffin!"

......

In the next few minutes, the barrage of various farewells and silent condolences in the live broadcast room was rolling almost all the time, until Chen Ya, who was pale, opened his eyes again.

The eyes that had lost focus recovered a little brightness, and then looked at the barrage in the mobile phone, Chen Ya was speechless for a moment, and could only gasp for breath:

"I think...... I can salvage it again. ”

Can it be rescued again?

Netizens were stunned for a moment, and then saw Chen Ya move his arm with great difficulty, took off the tactical backpack on his back, and prepared to start saving himself.

In the case of serious physical overdraft, Chen Ya must be tenacious enough, if he doesn't even have the will to survive, I'm afraid he won't be able to go today.

After taking off the backpack, Chen Ya panted and opened the zipper, and the soil that had long been suffocated was fat, and immediately got out and ran around like joy.

Chirping!~

Even, in front of Chen Ya, cocked his little tail and raised his butt to pull a bubble of shit on the spot.

Wozh!

Chen Ya had a bruise on his head, if he hadn't been able to move, he would have to clean up this little guy, and then he also took out the bottle of portable oxygen from his backpack.

saw that Chen Ya, who was lying on the ground, put the mask of the oxygen cylinder on his mouth, then pressed the switch and breathed heavily.

Whoosh......

This breath of oxygen smoothly entered the lungs, stimulating blood circulation, and Chen Ya's pale face also improved a little, and then continued to inhale oxygen.

Whew... Whoosh......

After inhaling three sips of oxygen in succession, Chen Ya moved the oxygen cylinder, not because he wanted to save some use, but because pure oxygen was toxic.

That's right!

This bottle of portable oxygen, with 100% oxygen content, you must know that 'pure oxygen' has a toxic effect on the cells of any living organism, and if humans inhale it for too long, the symptoms of 'oxygen poisoning' may occur.

But even so, pure oxygen can still be used to save lives, provided that ......

You're already out of oxygen!

Compared with the oxygen tank used by divers, which contains a variety of harmless gases, this pure oxygen bottle can allow people who lack oxygen to recover quickly.

Of course, you can't suck too much at once, or it will be self-defeating.

Things that can be fatal can also save lives, which is not uncommon in life, and the reason why Chen Ya understands it is because this bottle of portable oxygen is clearly marked.

[Warning: This product contains 100% oxygen, and should not be used unless it is in an emergency 'hypoxia' state]

[Precautions: When using, at least three minutes apart, suck 3~5 puffs each time, it is not easy to overwhelm, otherwise it will be poisoned]

......

So, in the next half an hour or so, Chen Ya inhaled oxygen several times one after another, and his pale face gradually became ruddy.

The symptoms of dizziness and dizziness have not disappeared completely, but they have been alleviated a lot.

But at this moment, the sun is setting in the western mountains, the sun is close to the horizon, and a bright fire cloud appears on the plateau, and it is obvious that it will be dark soon.

Chen Ya struggled to stand up, and at the same time said with a palpitating face:

"I'm glad I survived!"

I have to say that the oxygen cylinder given by Jiu Jiu definitely saved Chen Ya's life, if it weren't for this, I'm afraid it would be difficult for him to survive.

Even if he can hold on, once the sun sets, he will definitely not be able to survive the low temperature tonight.

At this time, the netizens in the live broadcast room also collectively breathed a sigh of relief, but Chen Ya's expression was very heavy, and he couldn't help but say anxiously:

"In another hour, it will be dark, and now we must hurry to find a safe place to serve as shelter for tonight, otherwise at night, I may freeze to death. ”

After speaking, Chen Ya put on his equipment and continued to move towards the northwest, but the symptoms of altitude sickness had not completely disappeared, and his vision could only see the scene within 100 meters.

More than 100 meters......

It was a blur, as if it had become a myopic eye, which also made Chen Ya have to take out the compass to avoid going in the wrong direction.

After all, when the line of sight was normal, it could still move towards the snowy mountain, but now it is impossible to see at all.

Of course!

The netizens in the live broadcast room can show Chen Ya the way, but it is inevitable that there will be some trouble, so it is better to locate the direction according to the compass.

That's it......

On an empty plateau, Chen Ya dragged his tired body and used the last hour to find shelter in a hurry.

Chirping!~

At the same time, under the filming of the drone, Tu Feiyuan also followed behind Chen Ya, obviously treating him as a long-term meal ticket.

This scene also made netizens smile, depending on the situation, as long as he finds shelter, Brother Ya should be able to get through the difficulties.

However......

Everyone didn't know that even if Chen Ya successfully found shelter before dark.

Tonight will be absolutely unforgettable for him!

......

[PS: Lao Sha continues to code words, and the second should be after the early hours of the morning. 】