Above 2,400 meters in the air.

While Xiao Ning and Coach Zhao fell down together, the howling wind blew across the two of them.

It's December.

Although because of the geographical location, the climate of Jiangcheng is warm all year round, but after all, it is winter.

A few days ago, due to the influence of cold air, Jiangcheng has been cooling down recently, so in fact, the ground temperature at this time is only more than 10 degrees Celsius.

It is known that for every 1,000 meters of altitude gain, the temperature drops by 6 degrees Celsius.

At this moment, the temperature in the air where Xiao Ning and the others are located is below zero degrees Celsius.

This directly caused the wind that was whistling across Xiao Ning's face to cut through the skin like a knife.

Even if his physical fitness is as strong as Xiao Ning, he still feels that his face is frozen by the wind at this time.

He tilted his head against the wind and glanced back.

After seeing the unwavering eyes of Coach Zhao, who was wearing a full helmet and not affected by the wind at all, Xiao Ning let out a long sigh in his heart.

Under normal circumstances, the instructor can choose to wear a helmet for a tandem skydive, which means that it is up to the instructor to wear a helmet or not, but students are not allowed to wear a helmet.

It should be noted that at least in all skydiving experience institutions in the Dragon Country, this kind of tandem skydiving with students/experiencers by instructors is not allowed to wear helmets.

In skydiving, a helmet is not a life-saving thing, and if something happens, it won't be life-saving at all.

After all, if something really happens and the umbrella can't be opened, then there is no difference between jumping from a high altitude of thousands of meters and jumping from a hundred meters or even tens of meters.

Helmet or not is a death.

In fact, the main function of the full coverage helmet is actually to protect the wind and eyes, as a skydiving instructor, the number of skydives is up to hundreds of thousands of times a year, wearing this full helmet to protect against the wind is very important.

But for students, the number of skydives is quite limited, just a few jumps to expose the face to the outside will not be blown into facial paralysis or anything.

Of course, the main reason why students can't wear it is because of this kind of tandem skydiving that shares a parachute bag, which is controlled by the instructor who lies on the student's chest and sticks to the student's back.

The coach needs to be responsible for opening the parachute, adjusting the direction and so on in the air, if the student is wearing a helmet, it will seriously affect the sight and judgment of the coach behind him when the two people are close to him.

In addition, if a student is wearing a helmet, if he makes any panicked movements, or simply wants to shake his head and look around, the helmet on his head can easily cause injury to the neck of the instructor next to him.

Normally, if you ride on the ground and wear a helmet, it is for safety, but in the aerial sport of tandem skydiving, the person in front of you wears a helmet, which increases the safety hazard of skydiving itself.

"Helmets are not allowed though."

"But when I got on the plane before, Coach Zhao did suggest that I wear a cotton head covering, saying that it was cold ...... sky."

"Dude thought to himself, how cold can this be...... Wearing a hood that can't block the angle of view, affecting the buddy to enjoy the beautiful scenery in the air at a glance? ”

"It's ...... to think about it now"

"It's sloppy!"

Thinking of this, Xiao Ning subconsciously reached out and touched his face.

Well......

His face was already frozen like a corpse.

Sloppy, indeed sloppy!

Just when Xiao Ning sighed again in his heart, Coach Zhao shouted loudly: "Young man! ”

"How are you feeling now?"

"By the way, you're not wearing a hood, are you cold now?"

Xiao Ning, who felt that he had been stabbed in the heart, waved his hand behind him: "Coach Zhao!" ”

"I'm not cold!"

"It feels good!"

Coach Zhao said with a smile: "Wait a minute, we will go down to the position of seven or eight hundred meters to open the parachute, your first time skydiving, hurry up and see more scenery!" ”

"Although the GoPro on my helmet was also recorded, after all, the video is a video, and it is still different from what you see with your own eyes!"

Xiao Ning responded: "Okay coach." ”

Aside from the experience of the cold wind constantly passing through your cheeks like a knife, the feeling of looking down on the earth from above is actually quite good.

People working in fields, houses, telephone poles, cars, fields.

All the small but real scenes were seen by Xiao Ning.

After just scanning the bottom for two seconds, Xiao Ning's attention was no longer on his frozen face.

Perhaps human beings are creatures who are born with an inexplicable affection for heights.

Anyway, Xiao Ning was very excited at this time.

Unlike when he looked down from the plane, when his body was really falling in the air, feeling the howling of the wind, and truly feeling the weightlessness of losing ground support, he would subconsciously feel excited.

Although Xiao Ning knows that this kind of skydiving is safe, he still feels the thrill.

The sense of excitement comes from height on the one hand, and speed on the other.

A body that is completely weightless in a free-fall motion in the air is only subject to gravity and air resistance.

If you are far enough away to open your parachute late enough, you can reach speeds of up to more than 200 kilometers per hour.

And now the speed of Xiao Ning and Coach Zhao has come to an astonishing 167 kilometers per hour!

Such a speed, if it is achieved by driving, Xiao Ning definitely doesn't feel anything.

After all, driving in the car does not experience the presence of "wind", and it is not possible to face the horror of this speed.

After all, Xiao Ning is a fierce man who can turn off the car lights in the tunnel of the Autumn Styx Mountain and drive to 280 kilometers.

But now that he has directly experienced such a speed, Xiao Ning's heart is still quite touched.

"It's cool!"

"The money for this charter skydive today is really worth it!"

"It feels very good!"

It feels good to be in the air!

It feels good to be weightless!

It's a good feeling to be small under the horizon!

It feels good to look down on the whole world!

This downward-facing rush feels good too!

Aside from the fact that his face was numb from the freeze, the skydiving experience was perfect.

When Xiao Ningzai, who was full of emotion in his heart, carefully experienced all the details of his first skydive in his life, Coach Zhao's shout sounded.

"Young man! I'm ready to open my parachute! ”

"I told you before, the whole person will be pulled up the moment the umbrella is opened, don't be nervous later, that's normal!"

When Xiao Ning heard these words, he realized that he and the other party had dropped a lot of height, and it was estimated that they were already below a thousand meters at this time.

When he heard that he was going to open the umbrella, he was not nervous at all, but a little unpleasant.

After the previous experience of cycling and racing cars, Xiao Ning's pursuit of speed is actually a bit addictive.

It was hard to find a new project that could continue to experience high-speed status, but he was indeed a little disappointed that he didn't have to play it immediately.

Disappointment to disappointment, Xiao Ning still made an "OK" gesture behind him.

Then he pondered in his heart.

"It would be nice if this free-fall was a little longer......"

"What Coach Zhao said is that skydiving can take off at a distance of 5,000 meters or even higher."

"The limit take-off height of this kind of skydiving should be able to go up to six or seven thousand, right?"

"This should still be without the help of oxygen cylinders and other equipment."

"If you have oxygen and other equipment, is it okay to jump from a height of 10,000 meters?"

Thinking of this, Xiao Ning suddenly came to inspiration.

If!

What if!

If you can wear equipment like a spacesuit, wouldn't it be OK to jump down directly in the atmosphere?

The atmosphere may be a bit broader......

And what about the stratosphere at higher altitudes?

20,000 meters?

30,000 meters?

Theoretically, it should be feasible, right?

Why don't you have a chance to try it later?

Just when Xiao Ning was thinking more and more exaggerated, his entire body was suddenly dragged backwards by a huge force!

After glancing at the altimeter figures, Coach Zhao very decisively opened the main canopy.

The main paraglider cover was instantly detached from the bag, and then it was engulfed by the air and expanded, obscuring some of the sunlight that was still shining on the two of them.

It's like what Coach Zhao said before.

The feeling that the whole person was being pulled backwards did appear when the umbrella was opened like this, but it was only in the blink of an eye.

Xiao Ning, who was originally falling at high speed, dropped their speed instantly, and soon began to slowly descend towards the approximate direction of the predetermined location through the direction controlled by Coach Zhao.

After entering the process of opening the parachute and descending slowly, the huge force that had pulled Xiao Ning before had disappeared from the straps that tied his shoulders and waist.

Compared to the previous maximum speed of more than 160 kilometers per hour, he now descends at the same speed as if he was climbing.

The disappointment is somewhat, but not too much.

"Descend slowly, take your time to enjoy the view of the ground that is getting closer and closer, this experience is actually not a needle!"

"Hmmm......"

"The most important thing is that at this speed, my face won't be blown by the wind."

Thinking of this, Xiao Ning took the initiative to talk to Coach Zhao and said, "Coach Zhao, can we descend more slowly?" I want to experience this feeling a little longer. ”

Coach Zhao smiled: "No problem, I'll just slow down." ”

A few minutes later, the two finally landed.

The people of the skydiving club have long been waiting near the landing site.

When the staff and Coach Zhao helped Xiao Ning take off his equipment, Xiao Ning was already looking forward to the task of jumping from the Twin Towers this time.

Although the Twin Towers jump is only about 300 meters, it is actually not the same type as today's skydiving.

But skydiving is better than skydiving, and skydiving is also better than skydiving.

Although Xiao Ning just now experienced a skydive for the first time in his life.

But when it comes to extreme sports, a lot of things are the same.

Xiao Ning, who is not bad in high school physics, easily associates a lot of details about low-altitude conditions from this high-altitude skydiving experience.

Returning to the parachuting base with the staff, and then driving home on the way, Xiao Ning pondered all the way.

"When Coach Zhao opened the parachute just now, although the speed dropped quickly, during this slowdown, the distance between me and him falling down in the air was definitely a few tens of meters."

"Jumping from the Twin Towers, although the height of only more than 300 meters is destined to not reach a high falling speed, and the falling distance of the parachute will not be particularly large, but it is precisely because of only these more than 300 meters that there is very little time to prepare when the air is in the air......"

"In terms of danger."

"Low-altitude skydiving is supposed to be much more dangerous than skydiving."

"The main reason is that the time in the air is too short...... Roughly speaking, if you jump from the Twin Towers and fall into free fall for a period of time according to the mission requirements, and then open the parachute, the reaction time is estimated to be only a few seconds. ”

"To ensure the success of the skydive, it is necessary to adjust the attitude, direction, and ...... movement in these few seconds."

"The test for skydivers is obviously much greater than skydiving, after all, less time means less tolerance for error, and skydiving doesn't matter, there is time to adjust......"

After thinking of this, Xiao Ning suddenly remembered another detail.

"And that's not all......"

"Coach Zhao told me before that skydiving has two wings, a main parachute and a secondary parachute, and the purpose of the auxiliary parachute is to avoid accidents when the main parachute fails to open."

"But if you skydive at a low altitude, even if you have a parachute, you won't have time to open it......"

"Because if the main parachute fails to open, the best time to open the parachute has already been missed."

"By the time I opened the umbrella, Rendu Nima was already close to the marble floor tiles......"

After a one-pass analysis.

Xiao Ning concluded.

This mission, in terms of difficulty and danger, is really not a good one.

The degree of difficulty and danger depends on how long the "period of free fall" here refers to in the "period of free fall" required by the mission.

Because the task requirements for this time are vaguely defined, Xiao Ning has asked the system how long the "period of time" refers to.

The system's response is that the system will sound an audible prompt after the free fall time has been met.

At that time, Xiao Ning's heart was like this-"The reply is very good, don't answer again next time." ”

He hadn't thought much of it before, he just thought that if he carried an umbrella bag, the task should be easy to complete.

But today, after a real contact with skydiving, after a deeper perception of skydiving, Xiao Ning's thoughts are indeed deeper than before.

"Let me free fall to 200 meters and open the parachute dozens of meters, this is not a difficult level at all......"

To be honest, Xiao Ning, who thought of this, actually subconsciously had some uneasiness in his heart.

However, this emotion was quickly digested by him after it was born.

First of all, the principle of the system to publish the content of the task has always been to ensure that he has the ability to complete it.

In other words, no matter how abstract the system requirements may seem, they are the result of a comprehensive analysis of the system's capabilities.

Secondly.

"There are still two life talismans lying in the system warehouse, and they haven't moved......"

After driving all the way home, Xiao Ning couldn't wait to pull out the system panel directly.

【Xiao Ning】

[Age: 23 years old]

[Physical fitness: 17.5 (10 for healthy adult males)]

[Current Free Skill Points: 70]

【Current Skill Level】

[Vocals: Master (0.24/30)]

【Rock Climbing: Master (0/30)】

[Running: Professional (0.22/20)]

[Parkour: Professional (0.07/20)]

[Downhill Bike: Master (0.83/30)]

[Car Driving: Master (0.09/30)]

【……】

(Skill levels are divided into Amateur (0/10), Professional (0/20), Master (0/30), Temple (0/40), Godfather (0/50)

After getting the reward of the last parkour mission, Xiao Ning still has 70 free skill points, which is quite abundant.

Because this mission is more special, the final difficulty depends entirely on when the system will determine that the time for free fall is enough, and the situation faced by low-altitude skydiving is more complicated than that of high-altitude skydiving, so Xiao Ning did not have the intention of saving skill points.

Anyway, if this mission is successfully completed, he will be directly rewarded with 40 free skill points.

Xiao Ning simply spent 30 free skill points and directly scarred the [Skydiving] skill to the master level.

【Skydiving: Master Level (0/30)】

After the corresponding system prompt sound and prompt text appeared, Xiao Ning was directly sent to the learning space to start the simulation and learning of master skydiving skills.

He tried various types of skydives in the study space until he was confident and then quit the study space.

The next few days.

Nothing happened.

It wasn't until the eighth day that all the approvals and preparations for the Twin Towers "Jumping Off" challenge were completely ready.

Xiao Ning got the news that Zou Yitian "can challenge tomorrow".

After his side is confirmed.

It was nine o'clock that night.

The headquarters of Red Bull in the Austrian Dragon Country region posted a Weibo.

And the Weibo content turned out to be a preview of Xiao Ning's mysterious challenge at the Twin Towers tomorrow!

This is the first time Red Bull has posted this kind of Weibo!

Xiao Ning's previous extreme challenges, except for flying over the Yellow River exposed by the TV station, in fact, Red Bull has never been officially announced in advance!

It's all about challenging and filming first, and then posting related videos!

But this time, Red Bull posted such a Weibo a day in advance, doesn't this mean that netizens and fans will go to watch in advance?

The unusual move of Austrian Red Bull instantly attracted the attention of a large number of netizens.

Followed by.

Netizens who haven't finished reading the content of Weibo, and don't even know what project Xiao Ning is going to challenge, just read the first sentence of this Weibo, and learned a good news that is enough to shock their jaws!

This challenge!

Red Bull will be broadcasting the whole thing!

Some netizens immediately commented sharply - "Red Bull finally can't help but let Ningshen live broadcast bring the goods?" ”

I'm a cute girl, a cute girl.

Cute sister meow, cute sister meow meow.

Meow meow, Mimimi.

Tomorrow 10,000 words, not 10,000 dicks!

(End of chapter)