The Mysterious Black Cat at Hogwarts

"Daddy Black Cat, run! Haha!"

"Felina! Don't stand up, grab Xiaoqing quickly, Lelia, hug her!" Hermione sat at the back, and she found that Felina, who was sitting at the front, was making a dangerous move, so she quickly let her go. She held Xiaoqing wrapped around Macon's neck, and let Lelia watch over her.

The huge black cat was full of depression. He was rushing to Hogsmeade with the three of them on his back. This time, it was the same as last time. Going to Hogsmeade for fun, originally they would go to Hogsmeade in a carriage, but Felina insisted on riding a big cat...

The black cat led them to stop at the Shrieking Shack, too close to the village to be discovered, he stretched out his tail and rolled the three of them down, turned into a human form, and Hermione led one each, towards Hogsmeade go.

The main purpose of coming here today is to buy candy. These two little girls like candy too much, so the first stop is naturally Honeydukes Candy House.

The assortment of candies with different characteristics made the two sisters unable to move their eyes away, especially Felina, if her sister hadn't been stopping her, she would have been full before paying the bill.

Macon handed them a large shopping basket, and the two of them carried it together and ran to buy their favorite candies. As usual, Hermione bought a few boxes of Momoya mints, and she could eat one if she didn't like brushing her teeth. Simply perfect.

"Ah!~" x2

Lelia and Filina ate a small pepper urchin by themselves, roaring at each other and breathing fire, of course it was not a real flame, and Macon who was leading them on a walk was also fed one, he opened his mouth to face In the sky, a thick flame spurted out, rushing into the sky to form a huge mushroom cloud.

This frightened many little wizards who were playing here, but fortunately, the mushroom cloud disappeared soon, or it would cause disputes.

After completing the main goal, Macon led them into Zoko's Magic Joke Shop. Those who entered the shop and then came out all grew cat ears and cat tails, which made Lelia and Filina very excited. They I also want to be like the black cat father, but unfortunately after they ate the cat transformation candy, there was no reaction, and they couldn't help but feel a little disappointed.

Macon had to use transfiguration to give them one black and one white cat ears and tail, which made the two sisters very happy.

Transfiguration spells are divided into object deformation, partial deformation, human body deformation, and the most advanced Animagus. Macon uses human body deformation here.

At noon, the four of them had lunch at Madame Puddiffe's Teahouse, and in the afternoon they took them to Fengya Wizard Clothing Store to buy some clothes for the two sisters before returning to Floating City.

Macon has not been idle since he came back. Today he still needs to install engines and propellers for the floating city. The huge palace floating in the air lit up red again and formed formations, which caused the little wizards in the castle to exclaim, They passed on to ten, ten to hundreds, and ran to the south side of the castle to watch the floating city.

The installation of the engine cannot be seen from the outside at all, because Macon installed it in the inverted hill, 12 gourd-shaped Laval nozzle propellers extend below the palace, and pipes spread out from the inverted hill , leading to 12 large thrusters.

Next is the tank pressurization system, attitude control system and track maneuvering system, and a large number of steel structures emerge one by one at the bottom of the palace.

The little wizards in the castle were stunned. The little wizards born in Muggle families felt full of technology, while the little wizards born in pure wizard families thought it was the Renaissance, as if they had seen the industrial age that their parents said.

boom! ~

After a loud noise, 12 huge white tail flames sprayed out from the propeller, and the rising speed of the floating city slowly increased, followed by another loud noise, and with the roaring sound, the rising speed of the floating city increased rapidly.

After reaching a certain height, the magic stone of the core alchemy array began to transmit magic power, activating the floating function in the alchemy array, the 12 propellers below the palace all turned to one direction, and the floating city began to fly quickly and horizontally.

"Harry! Is Macon abusing Muggle supplies?" Ron looked at Harry with a blank face, and he found that the other party was as confused as himself.

"Ron!" Harry shook his head, not knowing how to tell him, "This is no longer a Muggle product, this is called future technology! Muggles can't let such a big guy go to the sky!"

Hermione took Lelia and Felina lying on the observation floor of the main hall, admiring the Hogwarts scenery below, jumping and jumping excitedly, this feeling was completely different from flying up on a broomstick.

The floating city flew around Hogwarts for a few laps and then stopped in the air. The propeller turned downward, and the tail flame of the propeller gradually retracted. The magic stone began to reduce the magic power supply to the floating alchemy circle until it was closed, and the castle stopped steadily. in the air,

Macon hurriedly went to check the energy consumption of the Philosopher's Stone. As time passed, his face showed joy. After a day's collection of the magic power collection device on the palace building, it was almost enough to be used as an engine to keep running in the lowest gear for a day. .

This means that the floating function of the floating city no longer consumes the energy of the magic stone, and the rest is to reduce the noise from the thrusters.

The little wizards saw the Floating Void City flying back again, this time the suspension was different from the past, it was still emitting white tail flames, it was no longer as quiet as before, but soon they saw the red formation It turned on again, and after a while, all the noise disappeared, and the floating city was more beautiful than before.

The white smoke rose and enveloped the floating city, and the sun sinking in the west gave off a soft brilliance, reflected by the glazed tiles and the crystal ball on the top floor of the main hall, as if a round of red sun was held up by thousands of rays of light. Like a supporting pillar, it supports the floating city.

As night fell, Dumbledore was pacing restlessly in the office. He came to the balcony and squinted at the 12 white beams of light beside the castle. It was too bright!

Macon in the floating city is also thinking about this problem. The color of the tail flame ejected by the thruster is based on the fuel, but he uses magic power to convert the fuel into any color, and it should not be pure white. .

After thinking about it carefully, he came to the giant cauldron in the center of the square and began to check the magic fuel conversion device.

Dumbledore walked back to his office, closed the windows and drew the curtains, trying to keep out of sight, when the originally white beam of light began to change color.

Every time one is changed, there will be a buzzing sound. After the three colors of red, green and blue have been changed in turn, the 12 beams of light seem to have turned on some strange switches. The field instantly moved into the disco.

A loud bang sounded on the side of the floating city, Macon scratched his butt in doubt, and jumped into the north wing, where Dumbledore was pointing at the beam of light below the floating city with his old wand...

Seeing the 12 beams of light gradually fade away, Dumbledore heaved a long sigh. In his life, he has met many people who can make troubles, but the one who can make troubles the most is that black cat!Tired!