People are in Hogwarts, and werewolves block the door at the beginning.

Chapter 91 World Box

"Ms. Granger was unable to get the proper feedback after your betrayal for so long, nor could she bring herself to hurt you. Her ultimate goal was to target your other women. She killed them with the Killing Curse when you were away."

“This is a very logical trend.”

"However, the bad future can be changed starting now."

"Your system is not subject to mere predictions. The biggest variable is within you."

"What you need now is to follow my footsteps and measure Gregory's great work - "The World in a Box". Well, let's just call it the World Box."

Hearing this, Basil heaved a sigh of relief and shifted his attention from the surroundings of the stands. What kind of scenery would be inside the box named after the world that Riddle said was comparable to Newt's box?

Riddle opened the box and saw a staircase leading down.

The bottom of the box appears to be the interior of a small cabin.

He flicked his wand.

All the items he had collected over the past few days were lined up and followed him to the bottom of the box.

The cabin has no windows, only a door.

open the door.

The bright sunshine poured in, and the scent of grass, soil and flowers poured in.

Take a step forward.

It's a complete world.

The cabin is surrounded by water.

There are fish, shrimps, colorful pebbles and mossy rocks in the clear stream.

There are many flowers planted around that cannot be named.

After crossing the wooden bridge, there is an endless forest in front of us, and there seem to be towering mountains in the distance.

Walking along the stream, you will see a vast patch of reeds. When you push aside the reeds, you will see ducks and swans swimming on the lake.

"Are you satisfied? I have been looking for it for a long time before I found it."

“No need to charge. The streams, flowers, trees, sun and white clouds in front of you are the source of its energy. The energy circulates and increases in them.”

“Your going in and out, the opening and closing of boxes, also adds energy.”

Bajir was curious: "What's the principle? I remember that the magnetic field of magic props will decay. And I've seen it in a biology book. The United States built a closed ecosystem - Biosphere 2. In the end, the experiment ended in failure. It is said that with the current human technology, the oxygen content of the closed ecological chambers will be insufficient after a certain period of operation. So for the time being, it seems that humans cannot create a permanent closed ecosystem."

"But according to what you said, the energy in this box will not decay, but increase. This is not scientific at all."

"Science?" Riddle coughed. "This is magic. The magical magnetic field of this box is constantly interacting with the magical magnetic field of the outside world."

"I remember that this is knowledge you already know. It is mentioned in Magic Theory. The magic attached to your home in Devonshire does not require maintenance. This is because their magical magnetic field will combine with the earth's magnetic field and promote each other."

"Sophisticated magic tools, magic fortifications, and the immortal Gublai fairy fire were all born based on this principle."

“This box is no exception.”

"It's not an isolated system. It's not closed like Biosphere 2, so the ecosystem inside can continue to function."

"Gregory's ingenious design and the sophisticated meteorological spell inside make its magical magnetic field perfectly match the magnetic field of the outside world. The opening and closing of the box can expand and reduce the degree of interaction with the external magnetic field."

"So the space and ecosystem inside the box will only tend to be stable as time goes by."

"The coming and going of wizards will also make the magical magnetic field of the box more complex and more stable."

"Weather spell?" Bagir was a little confused. He had not learned this yet.

But it's not that he is unlearned. It's just that this is not an area he has studied in depth.

After completing the first grade course.

His subsequent research and study directions were all related to the mind - such as the Confusion Spell, the Oblivion Spell, the Occlumency Spell and other spiritual spells. He also read the three books of the School of Thinking recommended by Professor McGonagall.

After all, great wizards and advanced spells are all related to the progress of the ethereal mind. If magic itself does not take into account the magic magnetic field, it also comes from belief.

Riddle nodded. "The weather spell is not simply releasing thunderclouds overhead. Weather refers to all physical phenomena in the atmosphere, such as wind, clouds, rain, snow, frost, dew, rainbows, halos, lightning, thunder, etc., that occur in the sky."

"And a sophisticated meteorological spell can simulate the complete climate cycle, spring, summer, autumn and winter."

"Like Ruburt's pet box, the weather spell inside it is relatively simple. It can only simulate spring and summer, sunny and rainy seasons."

"I see." Bagir exclaimed.

His attention returned to the game.

The stands were already full of people.

Ron, Neville, Seamus, and Dean sat together, leaning on the railing, talking about something.

Sirius and Hagrid sat in the last row.

Wisps of colorful mist flowed out from the tip of Sirius' wand, forming a cloud above his head with the words "Gryffindor wins! Go Draco Malfoy!"

Hagrid was staring at the stadium with a telescope.

The other people on the field were very exaggerated.

This was the first time that Bagel truly felt how unwelcome Slytherin was in the house.

He was distracted for a moment - communicating with Riddle.

But in a blink of an eye, almost three-quarters of the crowd took out scarlet roses and flags from somewhere.

The flags also had slogans such as "Gryffindor Success!" and "Lion Wins the Trophy!"

The rest were all Slytherins, and they were all sitting behind the Slytherin team's goal, about two hundred people.

All wore green ornaments, and the silver snake of Slytherin gleamed on their banners.

Snape sat in the front row, wearing green accessories like the others and a sinister smile on his face.

And he kept making rude gestures to Sirius in the last row, challenging him.

This scared the students behind him, but the next second, they followed their dean and made gestures.

But Sirius didn't notice any of this.

Instead, the Gryffindor students were irritated by the gestures and began returning the gestures.

Some of the Ravenclaws and Hufflepuffs with Gryffindor decorations on either side joined in.

But the strange thing is that Professor McGonagall, who should have reprimanded these rude behaviors, just turned a blind eye and acted as if nothing had happened.

Only Professor Flitwick and Professor Sprout stood up and restrained the students of their college.

Just as Bagel was worried that the Slytherin and Gryffindor students would stand up and shoot spells passionately across the field, the red and green teams walked out of the locker room holding brooms.

Came before the referee, Madam Hooch.

Harry and Draco both gripped the broom handles tightly and looked at each other.

The game is about to begin.

"Captains, shake hands!" said Madam Hooch.

Flint and Wood walked towards each other and shook each other's hands vigorously.
It seemed as if they both wanted to break each other's fingers.

"Get on your broomsticks!" said Madam Hooch. "Three... two... one..."

Fourteen brooms flew into the air, and Hooch's whistle was drowned out by the roar of the crowd.

(End of this chapter)