Above Seoul, the police helicopter "Police Eagle" flies above the building like an osprey searching for fish.

At the window, several occupants were lying on the window and looking down.

They had been entangled with Gu Xiaobai for more than half an hour, and they had not been able to force Gu Xiaobai to land.

At this moment, the pilots and crew members on the police eagle were full of helplessness.

What the hell is going on!

When they received the order to go to the police, they didn't expect this to be the case.

This is not a movie, there are actually very few opportunities for police helicopters to be dispatched, generally speaking, except for some bandits, who especially sees police helicopters are not all cowardly?

When they first received the task, they still thought that it was a big fuss to send themselves to the crash landing glider, how could they have played with gliders and helicopters?

But in fact, the other party has a lot of fun with them.

No, it's to have fun with them.

They had never seen a flying machine like this, and it seemed to be unmatchedly agile, like a big bird.

Many times, when they saw that they were about to catch up with each other, the figure of the other party suddenly disappeared, and that elusive feeling made them feel that they were not facing a person, but a fighter with far superior performance.

How exactly did the other party do it?

Is this really a glider, is it flying without power?

What's even more bizarre is that the radar on the helicopter scans in circles, but there is no human figure in sight.

For the most part, they can only use their eyes to search, as they do now.

This thing, it's still stealthy to radar?

The crew on the police eagle kept sending messages back, and the more they listened to the news of their defeat, the more excited they were by those who were waiting for their progress below.

What? Can it even be stealthy to radar?

I want this technology!

Modern radar can detect even a bird, so how can a glider be stealthy with such a long wingspan?

Is it that particular material that looks like it's all over the fluff?

Radar stealth technology is one of the most advanced technologies in the world.

Stealth fighters are also the most expensive weapons in the world.

The stealth coating on the fighter must be repaired every time it is flown up, otherwise it will lose its stealth ability.

Not to mention the structural design of the shape and other difficult problems.

The radar is useless, and the naked eye cannot find it, so the police eagle can only resort to other methods.

In the sky, in addition to the police helicopter, two news media helicopters circled over Seoul, tracking Gu Xiaobai's tracks.

In addition, people watching the excitement on the ground are posting photos and videos in the sky on various social media.

The confrontation between the police helicopter and the mysterious glider has become the hottest issue in the South Korean media.

Everyone doesn't know what's going on, but looking at the excitement, it doesn't fall at all.

Gu Xiaobai can dodge the police eagle, but he can't hide from other eyes, after all, he is only invisible to radar, not visible light.

At this time, several occupants were listening to the radio and swiping their mobile phones, looking for clues from the news media and social media.

On the Internet, under the hashtag #Glider and Helicopter Hide and Seek#, people are constantly posting the latest news.

One of the crew members refreshed their phones, saw the latest developments and immediately shouted, "Above us!"

Several crew members looked up, but saw nothing.

"Really, fake, on top of us?"

"Isn't it looking for death on top of the helicopter?"

Seeing that his companion didn't believe him, the occupant handed over the phone.

I saw that it was a video, a blue and white police helicopter, flying in the sky.

A few dozen meters above the helicopter, the white wings stretched out and flew forward leisurely.

It's like using some kind of power, and the police helicopter is "tidal locked", and the speed of the flight is almost exactly in sync.

The propeller of the helicopter sucks in the air around it, and then forms a downward pressure wind, according to common sense, flying above the helicopter, it will lose lift, or even be sucked into the propeller.

However, while the air is pressed down, the air on all sides will be replenished, forming a backflow cycle.

Directly above the helicopter, it is like an "air trap", but around it, there is a steady updraft, forming an air circulation that turns inside and out.

Gu Xiaobai, who flew through the updraft on the periphery, was like stepping on a surfboard, almost without exerting any effort.

Seeing the video, the pilot was angry, and looking at the video, the glider was leisurely and complacent, and he knew that he had been flying on it for a long time.

And during this time, he also circled like crazy looking for him.

How can this not make people angry?

Above the helicopter, Gu Xiaobai was a little tired.

This game has been played so far, and it has become boring.

Isn't it time to go back?

That's just the case with South Korean helicopters......

Just as he decided to leave, he suddenly saw that the helicopter below began to accelerate upward.

Found yourself?

Does Ascent work?

Gu Xiaobai adjusted the angle of his wings and continued to rise with the help of the air waves and air circulation brought up by the helicopter ascent.

It's like catching insects, fish and shrimp in the water, before the human hand arrives, the water arrives first, but pushes the fish and shrimp away.

With that wave of air, Gu Xiaobai rose a few hundred meters more, and then suddenly converged his wings and accelerated downward.

At the same height as falling to the helicopter, more than ten meters away from the helicopter, Gu Xiaobai turned his body upside down, turned his head and feet, turned his body, made a grimace at the helicopter, and compared two scissor hands.

It's a pity that Gu Xiaobai is wearing a helmet, and the other party probably can't see his wonderful grimace, only his V-word.

But even so, it is enough to make the other party angry!

"This guy is provoking us!"

"This guy is running again!"

"Chase!"

The helicopter also followed Gu Xiaobai and descended rapidly, wanting to continue to catch up with him.

But the result was already doomed, just when Gu Xiaobai was about to adjust his attitude and use the building and his own unparalleled flexibility to shake off the helicopter again, his ears suddenly moved, he frowned, and looked back in the direction of the helicopter.

The police eagle thought that Gu Xiaobai was provoking him, and continued to accelerate and dive.

But the helicopter, which is completely unaerodynamic, has a descending speed that is not far from Gu Xiaobai's almost straight down speed.

"Damn, let this guy run away again!"

"Don't let me catch him, I'm going to keep him locked up for the rest of his life!"

Several people were complaining while desperately biting Gu Xiaobai, and at this moment, they suddenly saw that Gu Xiaobai, who had descended and thrown them off, actually drew another arc, raised the height again, and flew back.

He stood vertically not far in front of the helicopter, spread his wings and slowly flew backwards, while reaching out and pointing upwards.

Is this guy provoking us?

Wait, above?

What's going on up there?

Is this guy provoking us again?

The co-pilot looked at Gu Xiaobai and gestured angrily.

Gu Xiaobai shook his head and made a "take off the headphones" action.

Take off your headphones?

The co-pilot suddenly thought of something and took off the headphones.

In the next second, his complexion changed drastically.