All things are three at Hogwarts

Not to mention the annoyance in Albert's heart, Allen's side also dispersed.

Madame Maxime put her arm around Fleur's shoulders and led her quickly out of the room. Ellen could hear the two of them discussing the choice rapidly in French as they walked toward the auditorium.

Karkaroff greeted Krum, and they left without saying a word.

"Harry, Alan, I believe that Gryffindor and Ravenclaw students are waiting to celebrate with you. Go quickly!" Dumbledore said, looking at them both with a smile.

Harry followed Alan and left the small room step by step.

The auditorium was now empty, and the flames of the candles were already very low, which made the jack-o-lantern's toothy smile look flickering and eerie.

"Alan..." Although Alan made Harry very warm before, whether it was the alienation from last semester or the growing gap between Alan and himself as he grew up, it has prevented him from being as natural as he was a few years ago. Communicated with Allen.

After bidding farewell to Harry, Allen quickly returned to the dormitory, changed into clothes that were convenient for traveling, turned into a phoenix, apparated, and came to the outskirts of Azkaban.

This is a gloomy and lonely island, filled with an atmosphere of despair.

There was fog on the ground, and behind the gradually spreading gray fog, a castle stood in a dark hole.

Allen turned around and looked at the oppressive prison, his eyes full of expectation. If his vision could be realized...

Allen looked up at the sky. There was no moon, and there were no twinkling stars. Where he could see, there was only deep black.

Allen hid his figure, covered his face with a mask, and moved quickly on this empty island.

The fog was low, clinging to the dull grass and billowing on the road. There was no wind here and the air was completely still.

Soon the mist began to rise, enveloping Eren and flooding the distant castle, engulfing everything in a thick, lingering grey.

Allen had no intention of going deep. He cautiously approached the castle in the direction of the castle.

Gradually, two figures appeared in the lingering fog. A dark gray shadow floated towards Allen, stopping where he could see Allen through the fog.

Dancing black figures appear and disappear in the floating mist.

"Dementors." Not only did Allen not dodge, he immediately transformed into a phoenix and quickly approached them.

The mist swelled again, sinking toward the grass and flowing elsewhere.

The two dementors surrounded Allen.

Allen quickly grabbed the two dementors with lightning speed.

The moment he touched the dementors, Allen's vision went dark, as if all the surrounding light was absorbed by the dementors. Allen seemed to have fallen into boundless darkness, his courage and hope faded, and emptiness gradually occupied his heart.

Perhaps they had never been approached by a creature like this before, and the two dementors were stunned for a moment.

When they came to their senses, they were in a room with a pentagram drawn with silver lines.

Allen's wand slipped into his hand and pointed at the dementors. A silver phoenix flew out from the top of the wand, circled around the dementors, and drove them into a pentagram circle made of mithril to activate the confinement. With the spell, the wall gradually glowed with silver light. The light became brighter and brighter, converging from all directions into the five-pointed star array in the middle. The five-pointed star shined brightly, tightly binding the Dementors in the circle.

Only then did Allen feel that the joy and happiness gradually returned to him, and he couldn't help but breathe a sigh of relief.

According to the memory provided by Albert, dementors usually patrol alone. This time Allen encountered two dementors at once, which was really beyond his expectation.

If you don't use the Patronus Charm, even with Allen's strength, it is very dangerous to face the Dementors alone.

Despite this, Allen was still very satisfied with himself. Although this trip was not exactly what he imagined, he still managed to capture two Dementors without making a big fuss.

They waved their arms and tried to rush out. Their charred and skinny hands, like eagle claws, slid across the light screen. There was a stinging sound and sparks flew out. They were bounced back by the edge of the light screen and fell to the ground.

Allen upgraded the strength of the restraint, and the white pentagram light gathered on the two Dementors. They were immediately frozen in place, paralyzed and unable to move.

"That's interesting." Allen put his hand on his chin. He was a Ravenclaw through and through. Regardless of fatigue, Allen's attention was focused on the dementors. There was very little known information about the dementors. , there were many rumors, and Allen couldn't wait to start researching them.

Allen cast a petrifying spell and hit the Dementor on the left, but the spell was like mud and stone entering the sea, and the Dementor had no reaction at all.

This was the first time Allen used the binding formation. This formation is essentially a confinement formation. It is different from ordinary magic. It only reduces the activity space of the creatures in the formation. In essence, it does not imprison the creatures but changes the spatial environment within the formation.

Although dementors cannot be paralyzed by the petrification spell, the binding formation is effective against dementors. The restraint formation reduced the space in which the Dementor could move to the extreme, as if it were locked in a small box, making it impossible for him to move.

Allen started with a simple petrification spell and slowly upgraded it. Even the black magic he knew was tested one by one on the dementor that looked pitiful, helpless, but very terrifying.

But without exception, these spells had no effect on it.

After relaxing the formation slightly and once again giving the Dementors some room to move, Allen paced back and forth in the room.

He glanced at the other Dementor and finally made up his mind: "Avada Kedavra." A green light went straight to the Dementor, and something surprising happened to Allen. The Dementor was indeed He collapsed, but soon returned to normal again.

Could it be that the only thing in the world that can deal with Dementors is the Patronus Charm? Allen didn't give up and shot Legilimency straight towards the Dementor.

In an instant, complicated thoughts came to him one after another, disrupting his thinking. Allen held his head and stopped.

These thoughts are very confusing, full of malice, and extremely vicious, which is why Allen feels an abnormal headache.

Allen imprisoned the two dementors again and took a set of dissection tools from the Black family's collection.

At the same time, Allen decided to look for relevant information in the book, and then further study the dementors and why such a strange situation occurred.

Anyway, he is now a warrior in the Triwizard Tournament and does not need to take the final exam. Alan decided not to go to class the next day and devoted all his energy to researching whether Dementors were