Hogwarts: I am the power of purification

"Oh, let me see who these two people are? This may be the last time you stay here! Oh ~ you are in big trouble! Hehehe" Filch sneered triumphantly!

Then, with a gloomy face, he took Harry and Ron to Snape's dark and cramped office like he was escorting prisoners!

Snape sat at his desk, his narrow and sharp eyes staring coldly at the two people in front of him, holding tightly in his hand a copy of the latest Daily Prophet!

"At least seven extremely stupid Muggles witnessed your ridiculous behavior! Look at what stupid things you have done! Don't you realize the seriousness of this matter?

"It's because of you two ignorant guys that the entire wizarding world was almost exposed to the Muggles!" Professor Snape was furious and roared in a low voice, like an enraged venomous snake.

"And you had the audacity to drive the flying car without permission. Even worse, you caused such serious damage to the ancient and precious Whomping Willow! I can't believe it has outlived you!"

Faced with Professor Snape's rebuke, Ron couldn't help but want to defend himself: "But... Professor Snape, in fact, the Whomping Willow caused us more harm..." However, before he could finish his words, he was rudely interrupted by Snape.

"Shut up!" Snape roared, shaking the dust in the room. "Don't try to quibble! I can tell you clearly that if you are students of Slytherin College and I have the right to decide whether you stay or go, then tonight, you will pack your bags and take the train back to where you belong!"

"I don't think they need to go home." Dumbledore's soft but firm voice came out slowly from his mouth, like an unquestionable order! At this moment, he and Professor McGonagall appeared quietly in front of Snape's office like two mysterious phantoms!

"As for Gryffindor students, I think the final decision should be left to Professor McGonagall." Dumbledore's eyes, as deep as the sea, stared quietly ahead, as if he could see through everything.

"Tonight, I will personally write a letter to inform your respective parents, and as punishment, both of you must stay in school to participate in labor! Now it's time to return to the auditorium for dinner." Before he finished speaking, the two professors turned around and left for the auditorium!

Harry and Ron were about to leave when they suddenly saw a letter that Filch had accidentally dropped at his feet. Harry picked it up and saw the words "Squib Magic Use Learning Class, To Filch" clearly written on the envelope.

"Mr. Filch, you dropped your letter." Harry politely handed the letter to Filch.

Filch's cheeks flushed slightly. He took the letter quickly and nervously, and held it tightly in his hand, as if he was afraid that someone would discover the secret inside.

At this moment, the dinner was coming to an end, and only the Hufflepuffs were still feasting on the long table in the entire hall! However, at this moment, Rowling quietly left Hogwarts Castle, and walked towards the Whomping Willow with firm steps.

Along the way, Luo Lin keenly sensed the strong emotional fluctuations from the Tree Cullo Card. You know, this ancient tree, which has gone through thousands of years of vicissitudes, has already nurtured its own consciousness.

The Tree Clow Card represents not only the spirits of all plants, but also their guardians and protectors. At this moment, Luo Lin could clearly feel the sadness and pain in the heart of this thousand-year-old tree. As a Clow magician, he felt the same way.

Shortly after stepping out of the castle gate, Luo Lin saw the huge and amazing Whomping Willow from afar. Now it looked like an old man who was about to die, having lost its former vitality and energy.

A large part of the branches in the middle of its body had been broken, which looked shocking. I have to admit that Ron is really a "road killer". This collision was really fierce! But fortunately, there is still hope to repair it.

While Rowling was thinking secretly, he suddenly found a familiar figure standing in front of the tree. So he quickly stepped forward and greeted politely: "Good evening, Professor Sprout! I didn't expect you to appear here. May I ask why you are here?"

Professor Sprout turned around after hearing the voice and responded with a smile: "Good evening, Rowling! I heard Professor McGonagall mentioned that the Whomping Willow suffered extremely serious injuries, so I came here to check the situation. So, why are you here, Rowling?"

"Yes, Professor, I sensed the sadness emanating from the Whomping Willow, so I came here to investigate!" Rowling responded firmly, and at the same time he pulled out the faintly glowing Tree Cullo Card from his arms! Then, without hesitation, he threw it into the air!

Instantly, the Tree Cullo Card glowed brighter and brighter, like a shining star streaking across the sky. Along with this powerful force, a beautiful and powerful spirit with an emerald green body appeared. She floated in like a light fairy and rushed straight towards the Whomping Willow!

"Wow! What a surging plant energy!" Professor Sprout on the side couldn't help but exclaimed!

At this moment, the entire forest seemed to be injected with a mysterious vitality. Countless green leaves fluttered up and down around the Whomping Willow like butterflies, scattering crystal clear emerald green light spots.

These wonderful lights fell accurately on the wounded parts of the Whomping Willow, just like flowers scattered by fairies. A jaw-dropping scene occurred: the Whomping Willow, which was originally scarred, began to heal itself at an astonishing speed and was full of vitality!

Under the shining light of the tree elves, the Whomping Willow happily danced its slender willow branches, and its posture was just like dancing a graceful waltz with the tree elves!

"Such a magical, wonderful and warm scene is so intoxicating!" Professor Sprout couldn't help but feel deeply moved!

Rowling, who witnessed all this, was still very excited. He knew very well that every plant in the magical world had a unique life.

When the Whomping Willow was fully recovered, the tree elf flew to Luo Lin and said with a smile: "Thank you, Luo Lin. Because of your kindness and courage, I was able to save this injured tree."

"This is your kindness and I am equally proud!"

Then, the tree spirit turned into a green light and turned back into the Clow Cards. Luo Lin carefully put the Clow Cards away!

"Professor Sprout, now that the Whomping Willow has recovered, I will be going back. Good night, Professor!"

"Good night Rowling! Although I'm not in Hogwarts Castle now, I think I should give Gryffindor +30 points at this moment."

Just as Professor Sprout finished his words, in the spacious hall in Hogwarts Castle, the scoring hourglass belonging to Gryffindor House actually increased by a full 30 points!

In an instant, the originally quiet and peaceful hall was broken. A little wizard at the Gryffindor table was the first to notice this amazing change. He was so excited that he could not suppress his excitement. He quickly turned to his companion and shouted loudly:

"Look! Gryffindor's hourglass has added 30 points!" As if a fuse had been lit, this exclamation instantly set off the entire Gryffindor table. The other little wizards all turned their eyes to the shining hourglass, their eyes full of surprise.

For a moment, cheers and screams came one after another, sweeping in like a tide. The little wizards of Gryffindor were boiling with excitement. One of the little wizards raised his arms and shouted: "Great! Gryffindor got 30 extra points at the beginning of the school year!

This year's College Cup must belong to us!" This sentence was like a drop of water splashing into a hot oil pan, making the atmosphere even more heated.

However, in stark contrast to the jubilant Gryffindor, the gloomy Slytherin House was nearby. Malfoy stared at the Gryffindor scoring hourglass after the extra points were added, and muttered, "Humph, this hourglass must be broken! How could so many points be added at once? There must be something fishy going on!"

At the same time, Headmaster Dumbledore and Professor McGonagall, who were standing on the podium, also keenly caught this abnormal situation. After a little induction, they understood who had added points to Gryffindor and the reasons behind it.

Headmaster Dumbledore showed a barely perceptible smile on his face, then he slowly stood up and waved his hands gently, signaling everyone to be quiet. After the hall returned to calm, he said in a gentle but firm tone:

"I believe that there is nothing wrong with Gryffindor's hourglass. Next, let's start singing the school song happily! I hope that all students can give full play to their voices and sing out their love and affection for the school in their favorite tunes!"

At this moment, Rowling and Professor Sprout, who were far away outside the school, also vaguely heard the noise coming from the direction of the auditorium. Rowling smiled awkwardly and thanked Professor Sprout, "Thank you very much, professor. See you in the Herbology class tomorrow!" After that, he turned and left!

Rowling said goodbye to Professor Sprout and walked quickly towards Hogwarts Castle.

Suddenly a figure stopped Luo Lin...