Release that Witch

Leaving the guest hall, Simbadi is in the middle of the castle courtyard. .

"How, is the Grand Chief interested in your diving suit?" Shamin asked with great interest. After a week of getting along, the two became familiar with each other and became half a friend. “What is the reward for discovering the remains? Is the title of the explorer?”

Rex shook his head a little, "He doesn't plan to buy a diving suit..."

"This...", Simbadi quickly reacted. "But the Grey Fort Kingdom does not need to be normal. After the news is heard, the Fiordland Chamber of Commerce will definitely notice your invention. The sea is a treasure pot, this It’s what you said, isn’t it?”

He did say such a thing, Rex thought, since the king of the Grey Fort decided to summon them, it is obviously a matter of special attention to this matter, then according to the terms of recruitment, it will certainly be able to get a generous reward. Both the reward itself and the title of the explorer can attract a lot of attention and topics for him, so that the reputation of diving suits resounds to the fjord islands.

but……

He smiled bitterly. "The reward for your majesty is a book."

Simbadi stunned. "What do you say?" The sandman bowed his head slightly and his eyes moved to the other's hands. "It's hard..."

"This is it." Rex nodded helplessly. The book is not thick, it is probably dozens of pages, and there is no word on the cover, let alone the beautiful edging and printing. Even if it was given by ordinary nobles, it seems quite shabby, and it is not like a reward.

Such a reward is unlikely to bring fame, and if you say it, you may even be ridiculed.

"The big chief shouldn't be like this..." Sinbaddi snarled. "Even I got the reward of twenty golden dragons. You, as the initiator of the salvage plan, should have gotten more than I did!"

The flock of the fjord made Rex feel a little warm, but he knew in his heart that it was definitely not worthwhile to use this kind of thing to question the ruler who was in power. Because the other party had already opened the conditions for him to realize his wish, Only he is still hesitating.

At this time a guard came over. "Your Majesty has prepared a place for you, please come with me."

"Thank you." He quickly squatted, then signaled that Sinbaddy would keep up with himself, or go back and take a good look at the contents of the book.

Shortly after walking out of the castle area, Rex suddenly heard a strange humming sound.

It is like a series of stunned thunder from the horizon, but it is more crisp.

He snorted softly and looked into the distance.

I saw a faintly visible black spot in the blue sky.

bird? He just came up with this idea and quickly denied his guess. This distance is only a few miles away. What kind of bird can fly like this?

The sand people obviously noticed this vision, and he was all stretched out like a warrior who entered the alert.

"That thing... is coming to us!"

"Enemies?" Rex was surprised. "In the Grey Fortress?"

"I don't know... but it's not something like birds and beasts!"

"Let's relax," the guard who led the way calmed down. "That's just the favorite toy of the Princess Long Princess. Although it would be unbelievable when I first saw it, you will get used to it when you live here for a few more days." ""

"The princess's ... toy?" The two actually found that they could not understand the meaning of the other party.

"Your Majesty has also advised His Royal Highness not to leave the test flight as much as possible, but she thinks that the venue is too small to be able to display it. Apart from the residential areas, factory areas and whirlpools, there is only one route in the castle area." It’s not strange to kiss the guard. “But I always feel that she is deliberately showing off her skills.”

Still can't understand.

However, even if it is incomprehensible, Rex has captured a trace of pride from the other side's look.

Less than a few times, the black spots that are still far away from the sky are already close to the roar of the roaring, and the fjords have seen the most incredible scenes of this life.

Two pairs of long-winged metal creations ran across the top of his head like a gust of wind. The shadows were dozens of times larger than the biggest seabirds. It’s just as heavy as watching the body, but it’s just this one. The heavy iron beast, at this moment, soars in the sky. At the same time, he also saw a woman on the iron beast, although it is not really true, but it is indeed carrying people flying.

Fan...

Rex suddenly jumped out of the name in his mind.

The Wonder Club is not a well-organized association. He does not have much contact with each other. He only watched it on the day of publicly verifying the flying wing. To be honest, he even has a bit of a hatefulness, because his unrealistic reverie, resulting in a reputation that is not high, will become even worse.

But now some people have completed this feat in a more exaggerated form.

Looking at the two-winged iron beast hovering around the castle, his heart picked up a huge wave.

......

The guards brought the two people into a hotel called the Diplomatic Building, leaving a sentence "My name is Sean. If I think about it, I can come to the Castle District to tell me the answer at any time." Then I turned and left.

Simbadi is still immersed in a huge shock. He will recite the gods of the three gods in his mouth, and then he will go to the window and look out. He does not know whether he is afraid or wants to see the incredible creation again.

Rex locked himself in the bedroom.

He stared at the uncharacteristic book in his hand, as if he wanted to see his thoughts through it. After a quarter of an hour, he opened the cover.

In this quarter of an hour, he made various assumptions, from ordinary biography and eulogy to the introduction of the customs of the city without the winter city, or the excellent contract of disguising as a book, or even forcing the members of the singular event to move without winter. Threat notice

But nothing.

The first page only says one sentence, the law of buoyancy.

An object immersed in a stationary fluid is subjected to a buoyancy equal in magnitude to the weight of the fluid displaced by the object, oriented vertically upwards and through the centroid of the discharged fluid.

At first glance, it seems to be very sloppy, and after a few times in his heart, Rex gradually widened his eyes.

He quickly turned to the second page, which was actually a full-page arithmetic. Probably considering his comprehension, each formula comes with detailed annotations. The more he looks at it, the harder he is to look away.

Volume, density, buoyancy... These concepts are no strangers, but they are familiar, but at the moment, he sees them like the first time.

Each word is no longer an abstract expression, but a number with a unit; an object is a sinking, floating to a specific extent, and it can be known by lifting the pen.

Rex was reminded of the steel ships and hydrogen **** sold to the fjord. They seemed to be really clear and clear in memory.

Later, it is a submersible that can float up and down. Although it is only a concept map, it is undoubtedly feasible to cooperate with the previous formula.

At the end of the book, he saw a strange large ship that could travel like a normal sea boat on the surface of the water and shuttle underwater like a fish. Its huge body is enough to accommodate hundreds of people, even the most deadly winds, and there is no threat to it under water.

Rex was completely shocked by such an idea.

At the same time, there was a sense of ignorance in my heart.

It was as if he had made a small step on an unknown road. At the time of rejoicing, others have pointed out the whole path.

Reminiscent of the iron beast that whizzed past, there seems to be more than one winter road like this.

He already understood the meaning of the word "reward".

If you refuse the conditions of the king of the gray castle, then with the contents of this book, he can definitely reach a new level in the diving fishing business. Only the second stage is already the limit that the individual can reach. As for the third stage of the diving boat, he has never been with him in this life.

If you agree with Mr. Roland's invitation, this book will be the most powerful means of convincing others, and the Wonder Club will also be reborn.