On a quiet night, as Louis was taking his exam in the astronomy tower, he distinctly heard the sound of fighting and the shouting of teeth in the distance.

Louis looked up at Hagrid's cabin, where he noticed a red glow from Hagrid's cabin, presumably someone trying to knock him down with a stun charm. As for Tooth, it had already been knocked down by an unknown wizard in its jumping up and down.

"Damn it, you don't want to take me away!" Hagrid said as he shook his fist at the wizard beside him.

However, the wizards' stun spells were clearly of little use, and their spells were bounced off by Hagrid's body. Hagrid is a half-blood giant, and while his immunity to magic isn't as exaggerated as that of a real giant, it's not something a few wizards can knock down with a stun charm.

As Hagrid struggled with them, Professor McGonagall burst out of the castle.

"Stop!" she shouted as she ran, trying to stop them from continuing to attack Hagrid, "he didn't do anything, you have no right to capture him!"

Professor McGonagall's panicked screams pierced through the darkness, and her voice echoed throughout Hogwarts.

But there were four or five red spells that focused on her, and Professor McGonagall fell straight to the ground.

"Bastard!" Louis shouted as he stood up from his seat with red eyes, and the students around him were startled by the sudden outburst of Louis.

"Mr. Pendragon, please calm down, it's still exam time. Professor Tony Fern said.

"Linda, go tell Madam Pomfrey at once. With that, Louis then jumped straight over the window and from the tower.

There was a scream in the exam room, and they were horrified by Louis's act of jumping from the tower.

Until they saw Louis fluttering on the school lawn, their beating hearts still did not calm down.

Louis cast a Light Charm on himself, and then quickly rushed to Professor McGonagall's side, and then cast four or five different types of recovery charms on Professor McGonagall, which was the limit of what he could do.

After doing all this, Louis looked coldly at the few people fighting in front of him, and for the first time, he had the desire to kill.

He didn't care what those guys did to Hagrid, after all, Hagrid had rough skin and thick flesh, and a few spells were not effective in tickling. Professor McGonagall, on the other hand, is very old, and although it was a coma charm that hit her, it was like a sleeping pill in the Muggle world, and too much of it can be fatal.

And Professor McGonagall was arguably the one he respected the most at Hogwarts, and now that she was in front of his eyes, how could Louis bear it?

"Stop, you idiots!" Louis roared loudly, and flicked his wand at the scrambled group.

With a deafening bang, the wizards who had tried to subdue Hagrid fell to the ground, and their hair stood on end as if they had been struck by lightning.

Hagrid, who didn't look hurt, glanced at Louis, then leaned down and grabbed the unconscious teeth, and rushed out of the school gate at full speed, disappearing into the night.

"Mr. Pendragon, I think you need to give us an explanation. Umbridge walked over with an exploding head, and she shouted angrily at Louis.

"Explanation, what explanation do you want?" asked Louis with a sneer.

"You just helped a Ministry of Magic dignitary escape!" Umbridge said viciously.

"And then, what do you want?" Louis stared at Umbridge coldly, "or what can you do with me?"

Umbridge gritted her teeth and looked at Louis. Indeed, as Louis said, she really can't do anything with Louis. Not to mention whether she dared to catch Louis, it was a question whether she could even catch it, and he didn't think that the heir of the Pendragon family in front of him would be easier to deal with than the stupid big one who had escaped just now.

At the same time, Umbridge was also regretting in her heart, if she had known, she would have brought more people over. I thought it was just a big stupid guy who had lost his wand, but what I didn't expect was that the six wizards of them attacked Hagrid together without success, and now they were still escaped by the other party.

Although it was Louis who created a chance for Hagrid to escape, it was clear that even if Louis didn't make a move, they couldn't do anything with Hagrid.

"Since you don't speak, I'll talk about it for so long. Louis's eyes became colder and colder, "Who gave you the right to attack the school's headmaster in Hogwarts?"

"We're just doing a normal arrest, McGonagall herself rushed out and was accidentally injured. Umbridge said sharply.

Louis glanced at Umbridge and said faintly, "I didn't expect you to be so naïve, Professor Umbridge." Don't you know that I'll only talk to you when I'm in the mood to reason with you?"

"Unfortunately, I'm in a bad mood right now, very badly. Louis glanced at them with half-squinted eyes.

"Pendragon, do you want to attack the staff of the Ministry of Magic?" Umbridge screamed, with a hint of panic.

Louis looked at Umbridge calmly, then waved his wand at her, and a red spell struck her,

"Ahh

"What have you done to her, Mr. Pendragon?" asked one of the wizards, cautiously to Louis.

"Why don't you give it a try?" Louis smiled dangerously at the corners of his mouth.

Then he waved his wand again, and a flash of red light flashed, and the poor creature followed in Umbridge's footsteps, and fell to the ground screaming in pain.

"Mr. Pendragon, please put down your wand!" the remaining four wizards saw that something was wrong, and at the same time pointed their wands at Louis, and warned Louis.

Luis ignored their warnings and threw them all to the ground.

When the little maid arrived with Madam Pomfrey, Umbridge and the wizards she had brought with her were lying on the ground screaming in pain, as if they were enduring some great torture.

Madam Pomfrey watched in horror at the scene in front of her, she didn't know what to do now.

"Look at Professor McGonagall, she's been hit by four or five stun charms at the same time. Louis explained to Madam Pomfrey.

"They ........" Madam Pomfrey looked at the men lying on the ground with some hesitation, and although she did not know the others, she knew one of them, a toad who dressed herself as a maiden.

"They're all dark wizards who attacked Hogwarts. Louis said directly.

"Oh..... Alright then....." Madam Pomfrey nodded, and helped Professor McGonagall heal.

She didn't know what was going on, but Professor McGonagall was hurt, and of course she had to take her seriously. As for the new principal......... Anyway, her screaming voice was quite loud...... Probably can't die, right?