Looking at the little girl who took a step back and the sweet smile on her face, Xia Yanfei certainly knew her thoughts.

You have to work hard yourself.

After cheering himself up, Xia Yanfei, who turned around, noticed his partner Big Flower Cat and Data Recorder Shiba Inu walking towards him.

"Little brother, you seem to be in a better mood."

The cat said teasingly.

"It's hard to be unhappy, don't you think?"

He rubbed the hot cat's head, then lifted the glider placed on the ground, and now it was time for seriousness.

"The glider I made is not that big, it is generally adapted to your size and weight, and of course it is designed with a lot of surplus, even if you eat too much breakfast in the morning, it will not break suddenly."

"Don't look at me like that, I didn't design it with the premise that you eat too much, the structure is very simple, if you've ever seen a kite, you know, they're very similar."

Xia Yanfei lifted the glider and spun it around in front of the big cat so that it could see the whole picture.

You can't see anything just by looking at the raw materials, and only when you see the real thing, you will understand its simplicity and efficiency.

The first flight was with the help of the wind.

Following the example of a bird's wings, people made their own wings out of cloth and eventually managed to take to the skies.

"There are only two main structures of the glider, the first part is a rigid frame made of hard fiber rods, which are strong and at the same time, they also have a certain flexibility, and you can grab it without causing damage."

"The second part is the umbrella made of canvas, although it is now flat, but as long as you get into the wind, relying on air pressure will quickly become fusiform, it will be more stable, you can scratch it with your claws, the canvas is very strong, you can't pierce it with scissors, you can only cut it."

"Now I'm going to teach you how to do the basic manipulations, come, put your claws on this."

Xia Yanfei carefully guided the big cat's paws to the specially designed long gripper, which is also the core part of the overall skeleton.

With the force here, the direction of the entire glider can be flexibly controlled.

"Learned, speaking of which, this depends on feeling, which is the kind of coordinated dry feeling of the unity of the cat's wings, and it is controlled with the mind."

He described it as accurately as he could, and the big cat was so clever that he must have understood what he meant.

The next step is to put it in the glider.

A two-end transparent bag is made of canvas, which can just hold up the body of the big cat, otherwise it is estimated that even the cat's waist will be broken after a circle.

"Put the tail away, just get in, yes, the claws are sticking out from the front, if you want to take a picture, remember to stabilize the direction before touching the mechanism."

As soon as he didn't pay attention, Xia Yanfei chattered again.

"This cat has memorized, don't worry, little brother, besides, we don't want to go down together."

The big cat kicks on its hind legs and can barely reach the ground, so that it can still move on the ground and not become a cat bun that falls to the ground.

"That's right, I'm ready today."

Xia Yanfei took out a pair of goggles from his schoolbag, and the last time he directly touched the fog with his naked eyes, although it was not painful, it was just a little damp.

This time, I will be able to put on my goggles and take a good look at the scenery around me.

"You really did bring a pair of goggles, but the wind can be very strong when you're in free fall, how do you fix this?"

The girl on the side said curiously.

"This problem is easy to solve, just tie it with a rope, girl, you see, there is a special hole here."

Xia Yanfei took the goggles and showed it to Yin Xiyue, as he said, there were two symmetrical holes on the edge, one on each side.

Pick up the braiding rope that came with the tools and tie it up.

But he didn't have the habit of tying something to the back of his head, and it was really difficult to succeed without seeing it with his own eyes, so he had to ask Yin Xiyue to help with this task.

The girl walked briskly behind him, and after Xia Yanfei put on the goggles, she left the rest to her.

It's very simple, but it gives Yin Xiyue a wonderful feeling of helping others tie their braids.

His hair isn't that long, and if he were to tie up a ponytail like himself, it would only become a messy little twisted flower.

The girl couldn't help but laugh at the thought of this guy with a twisted braid and looking at herself helplessly.

Xia Yanfei, who stood up straight and didn't dare to move, only felt confused, just fixed it with a rope, is it so happy?

Smile and smile, Yin Xiyue is not slack off on the work in hand, and her flexible little hands wrap all the ropes back and forth, and then they are tightened and fixed.

"I'm going to tighten up, if you feel strangled, tell me quickly."

After the instructions, her hand slowly increased the force, and as the movement continued, the rope became tighter and tighter.

In the end, Xia Yanfei chose an appropriate position and stopped.

After shaking his head to confirm that it was firm, Xia Yanfei thanked Yin Xiyue and picked up the big flower cat that was clumsily moving its body from the ground.

The latter was trying to move forward on only two hind legs, but he didn't expect this interesting experiment to be interrupted by him as soon as it had some eyebrows.

This made it regret that it thought this might be the key to figuring out how the birds in the water were swimming.

It's just that its spirit of discovery is just a product of confusion caused by not being able to swim.

When Xia Yanfei, who was holding a big cat in his hand, wanted to find a cloud edge and jump down.

He fell into thought.

The place looked the same on all sides, and the clouds were as transparent as air.

How did he determine the edge position?

If you keep walking, you may only end up accidentally falling.

The first time he fell from the top magic array, he marveled at the sheer size of the clouds.

I don't know how much time it will take to walk around, but it's certainly tiring.

At this time, I can only ask the owner of the secret base.

"Girl, where are you......?"

Before the second half of the sentence was finished, Yin Xiyue patted her little head in annoyance and said.

"One thing I forgot is that the clouds here are very irregular shapes, so I placed the furniture in the very center just because I was worried that one would accidentally let them fall."

"So I later designed a separate border, which was drawn with lines, and I'll take you there."

After saying that, the girl ran over and grabbed the corner of his coat and led him in one direction.

Xia Yanfei's two hands were holding the glider and the big cat on it, and he couldn't free his hands for a while, so he followed Yin Xiyue honestly.

She takes a step, he follows, and it will not overtake her position.

This is someone's place, and if you step on it, although there is no danger, it is definitely real to be scared.

What's more, if something happens, he can also pull this girl as soon as possible.