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"Not to mention the few species in Cattail City, the pitiful number is enough for their leaders to cry loudly, so they don't have time to think about anything else.

If there are [-] dragons, will it be your human's turn to be the boss in Gerien?

In the same way, if there are [-] million elves, it will be my turn to be the city lord.

Don't put too much responsibility on yourself, you have to give them a chance to grow. "

Cromwell said: "So you just want me to stay in Cattail City, right?"

Feng Yu said depressedly: "Don't make it sound like we are in Cattail City but you can't do it.

By the way, you need to give me some reference advice on the combination of wind magic and technology. After all, you are also a wind magic saint. "

Cromwell looked at Feng Yu with disdain, waved his hand and added a magic shield to himself.

Feng Yu hurriedly said: "Just kidding, look at how old you are, why are you so grumpy?"

Cromwell said: "I'm kidding you too, don't you think this wind magic array is particularly suitable for your missiles?"

"Ah haha, I'm just kidding, but forget about this wind magic shield, it's not very useful. The rocket flies too fast at the end, and wind magic doesn't work.

Even if you want to add a magic shield, it will be a fire resistance magic shield and an ice magic shield that can lower the temperature. "

Cromwell looked at Feng Yu: "I didn't expect that you still know a lot about magic now."

"That's not true. The main reason is that magic also has to follow the rules of physics."

Feng Yu was stunned midway through.

Cromwell asked in confusion: "What's wrong? You still want to pretend to be sick and blackmail me?"

Feng Yu slapped his thigh suddenly. He had forgotten how hard he was. The slap made a loud noise, and the flesh on his thigh immediately raised a slap mark.

Feng Yu jumped up suddenly, then sat down on the ground, blew hard on his thigh, blew twice, and almost slapped himself again, because he remembered to use his life energy to eliminate the swelling and pain.

The pain in his thigh stopped, but Feng Yu sat on the ground in a daze, with a silly smile on his face.

"I don't want you to be like this. Get up quickly. If your people see it, do you think I did something to you?"

Cromwell said, and with a wave of his hand, the wind brought by the wind element enveloped the sand and hit Feng Yu.

"Hold the grass, old man, you've gone too far."

"I think you seem to be out of your mind. I'm trying to save you. Don't be ungrateful."

Feng Yu was too lazy to talk nonsense with Cromwell who took the opportunity to retaliate. He patted his head and laughed.

"I'm just a pig. I'm still thinking about playing with launch vehicles. The inertia of my thinking is harmful. The Feather Falling Technique is not a hair dryer. It relies on reaction force. It uses magic elements to offset the gravity. To offset the gravity.

Old man, what is the magical mechanism of Feather Falling Technique? How does it work? Is it a plane isolation method or a penetrating method of integrating into the receptor?"

Cromwell said: "Are you crazy? What are you talking about?"

Feng Yu didn't say much and hurried back to the launch center, where there were a lot of magician-turned-researchers who could understand what he was saying.

Although Cromwell didn't understand what Feng Yu said, he knew that this boy had made an incredible discovery, so he followed in and joined in the fun.

After some discussion, Feng Yunao understood that the falling feather technique has exactly the same effect on the life or object being cast, just like the magic shield.

Both form a special energy layer in the form of a protective film on the surface of the object being protected.Like the magic shield, the more magic power is output, the thicker this protective layer becomes.

The difference is that the thickness of the magic shield, or the energy density, is not only related to the magic output, but also related to the shape, that is, the size of the object. If the total amount of magic used to cast the magic shield remains unchanged, the larger the protected individual, The magic shield is thinner.

However, in addition to being related to the magic output, the Feather Falling Technique is also related to the weight of the individual being protected. The total amount of magic remains unchanged. The greater the weight, the smaller the effect of the Feather Falling Technique.

Feng Yu doesn't care about magic or anything like that. What he cares about is the formation mechanism of the protective film, that is, its nature.

If this aspect is thoroughly studied, then anti-gravity can be realized.

Cattail City definitely has an advantage in research in this area, because Cattail City has carried out research on space through plane gates and plane barriers, as well as the plane itself.

Interestingly, the name gravity may intuitively make people think that gravity is actually a force, but in fact, gravity is a spatial effect.

The process of an object generating gravity is like placing an object on a soft sponge. The heavier the object, the deeper the pit will be pressed on the surface of the sponge, and nearby sponges will be pulled and dented to varying degrees. .

At this time, if a very light object is placed on the sponge, it will roll along the depression and toward the pit formed by the heavier object.

To summarize, gravity is a space-bending effect.

In the Gray research space, there are a lot of scientific research materials, the edges of the broken planes of the underworld, and you can even see how the space is broken bit by bit.

If the formation mechanism of Feather Falling Technique is combined, and then studied through materials such as planes, it can greatly promote Cattail City's research on space and space curvature, that is, gravity.

Feng Yu doesn't expect any results in a short time. With the advancement of science and technology in Cattail City, he can afford to wait ten, 20, even 50 or 100 years.

Once this kind of research is completed and Cattail City can use space and change space to a limited extent, then it will all be worth it.

Therefore, what Feng Yu has to do now is to tell the researchers this idea and ask them to take the mechanism of feather falling into consideration and verify each other when studying space.

Whether it is to deepen the understanding of space or to further understand the mechanism of Feather Falling Technique, it is a huge gain for Cattail City.

The researchers were amazed by Feng Yu's idea, and Cromwell was even more stunned. He had always thought that so-called technology meant machinery and weapons.

What he didn't expect was that Cattail City's technology, in addition to the concept of outer space brought about by the experiment just now, also involved the universe.

For Cromwell, who received traditional magic education and considered himself to be extremely capable of understanding and accepting, this was something that ruined his outlook.

He originally thought that releasing energy through a chain reaction and creating atomic weapons would be considered a god-like method, but he didn't expect that today's technology would refresh his three views, leaving him at a loss as to what to do.

Looking at the scientific researchers who gathered in twos and threes and had heated discussions, the holy mage Cromwell deeply felt that the glorious era of magic had come to an end during his tenure as the magic saint.