Dumbledore? He knows nothing about MC alchemy.

"How should I know? As Dumbledore's favorite student, you should know about this." Kaisen patted Harry's big head and said.

"Ah? Professor, don't dare say anything nonsense!" Harry felt the even more weird atmosphere and felt that the air around him had been sucked out. In fact, he was not the only one who had this problem. Other young wizards also had the same symptoms.

Just as Kaisen was puzzled, the symptoms of the young wizards disappeared, and Grindelwald smiled: "I believe you have all experienced the feeling just now. Now is the time to learn. Magic pressure, or spiritual pressure, is fine."

"All you need to know is that it's a very practical combat technique. Wizards release their magic power to form a stance to suppress others. Even if someone with strong magic pressure isn't proficient in spells, they can always gain the upper hand in a wizard duel."

Draco swallowed hard, mustered up the courage to raise his hand and ask, "Professor, the magic pressure just now didn't seem to have much... effect. How should we use it in battle?"

Grindelwald smiled kindly. "Of course, as a professor, I can't really fight you... And magical pressure can be divided into simple outward and targeted. For example, just now I was simply outward, and now, I'm targeting."

The next moment, Draco, who was originally standing, sat down on the stool, but the demonic pressure still did not disappear, as if it was wrestling with the poor chair through Draco.

"Ahem, I think this is enough to let the young wizards understand what this magic pressure is." Kaisen used his magic stand to amplify the skeleton and control the magic to completely remove the magic pressure that Grindelwald had exerted on Draco.

"Professors of your age are still not suitable to be professors." Kaisen complained while rolling his eyes while sitting in the last row.

"There's nothing we can do about it. When I was in school, Durmstrang still had the corporal punishment room, although it's still there now." Grindelwald's words made the young wizards shudder.

"Okay, since your Professor Kaisen doesn't want me to continue the demonstration, let's start learning directly. Before that, I want to see your magic level... You all still remember the magic release, right?" Grindelwald sighed and asked.

The little wizards in the classroom looked at each other, but no one spoke in the end.

"..................Kids, you disappoint me a little. Radiating magic was your natural spellcasting instinct before you even got your wands. Although you've used this crude form of magic less frequently since then, you shouldn't forget it... Can't you just use magic to manipulate potato chips into jumping into your mouths?"

The young wizards still shook their heads.

"Oh... now I need all of you to stand up. Muggle-born wizards stand in one row, half-blood wizards stand in one row, and pure-blood wizards stand in one row." Grindelwald has been sighing since he came to this classroom.

The young wizards quickly lined up. Harry looked at the Muggle-born and half-blood teams and decided to stand in the Muggle-born team.

"I will write a super long blackboard note later. Purebloods must copy it ten times, half-bloods five times, and Muggles twice," said Grindelwald.

At this moment, Harry couldn't help but feel excited. He really made the right choice!

Kaisen coughed twice appropriately.

"Professor Kaysen, if you have a sore throat, please go to the infirmary," said Grindelwald.

"No, I'm expressing my dissatisfaction with you. You teach that students should maintain basic equality." Kaisen responded bluntly.

"I don't mean to give special lessons to pure-blood and half-blood wizards. I just think that the pure-blood and half-blood wizards who should have been taught by wizards before entering school are still in this state. They should be punished. As for Muggle wizards, I am confident that I can teach them, but they need to lay a foundation." Grindelwald explained.

"Oh, you're right, but I still think we should maintain procedural justice and be absolutely fair in teaching young wizards." Kaisen shook his head and rejected Grindelwald's explanation.

"Well then, you all sit down. Everyone will be copying it ten times."

"Ah?" Bursts of wailing were heard in the classroom.

"Cough cough." Kaisen frowned and coughed, and the next moment the wailing sound instantly stopped.

Grindelwald looked at the scene and smiled indifferently. Then he casually picked up a piece of chalk and threw it behind him. The chalk was captured by his magic and started writing automatically, and he began to speak vividly.

When the get out of class was over, Grindelwald and Kaysen were the first to leave the classroom, but the little wizards... most of them didn't even finish copying the blackboard for the first time.

Meanwhile, Grindelwald paused to explain after seeing Kaisen's strange look. "How can I explain this to you? I'm a wizard, not a purist. Please don't assume the same narrow-mindedness as your terrorist."

"Oh, yes. If you really don't want others to think that way about you, then please don't do things that can easily lead to misunderstandings, such as dividing the young wizards into factions for their learning tasks... In other words, do you also dislike the wizards being too united?" Kaisen choked.

"Oh, okay, okay, I'm afraid of you. I won't do it again next time, okay?" Grindelwald said with a sigh.

"I hope so." Kaisen shrugged casually.

"Hmm...why do you think the other professors are so afraid of me?" Grindelwald suddenly asked a nonsensical question.

"what?"

"Why are they afraid of me? Logically speaking, everything I do has always been from the perspective of a wizard. Even if they should be afraid, it shouldn't be them." Grindelwald asked more clearly.

"Who knows what you truly think? Every ambitious person shouts slogans loudly, but no one knows their true purpose."

"And more importantly, wizards and Muggles are both human beings. It's reasonable for professors, as human beings, to fear and hate you, a dark wizard who kills his own kind." Kaisen said it so frankly.

Chapter 251 Stealing?

"...a species?" Grindelwald asked.

"If I have to say something different, maybe it's because of different professions." Kaisen nodded.

"Do you think wizarding is just a profession..."

"If you have any other insights, please share them. Is it fun to be a parrot?" Kaisen complained with a frown on his face.

"Knowing that you and I have different views on this, there's no need to argue...it'll easily lead to a fight," Grindelwald explained.

"Wow, you really have some insights." Kaisen rolled his eyes and turned directly to the floor where his office was.

After returning to the office, he also began to study his teaching syllabus for this semester. It would be a waste not to use the mechanical power that can coexist with magic.

After all, I am a professor. Coming to Hogwarts and the wizarding world, I should at least make a small contribution to the wizarding world...

Before he could even pull out his notebook and start planning, the crystal ball in the corner of his desk lit up. It was his office doorbell...

The door to his office had been torn down long ago. Even at this point, this young wizard was still so well-mannered... 80% of the time...

"What's going on between you two?" Kaisen looked at the Weasley twins with an embarrassed look on his face.

"Then professor, who do you think will come?" asked the twins.

"I thought it would be Cedric, Neville, and maybe Luna," Kaisen replied.

"Then, Professor, guess what we came to see you about?"

Kaisen raised an eyebrow. "Oh? You're even using honorifics? You're aiming for something big this time."

"Hehe, Professor..." The twins rubbed their hands with a smile, "Didn't Headmaster Dumbledore talk about this semester's Triwizard Tournament at the opening dinner yesterday?"

"Uh-huh, what's wrong?" Kaisen replied.

"Professor Dumbledore also said that wizards under the age of 17 cannot participate. Is that true?" the twins asked again.

"Just tell me your problem."

"How are heroes selected?"

"Did you know?"

"I know. I was the one who repaired the alchemical creation for selecting heroes." Kaisen answered as a matter of course.

"Then Professor, you should have a reasonable way to circumvent the age limit, right?" asked Gemini.

"That thing originally had no age limit. If you really intend to bypass the age limit, you should study how to bypass the age limit set by Dumbledore."

The twins looked at each other and said, "So does that mean..."

"I don't think you can bypass the magic set by Dumbledore, and I don't particularly recommend you sign up for this game. After all, this is not Quidditch. It is dangerous."

"Besides, you two twins, if one of you is unlucky enough to be selected and dies in the competition, the other one will be left alone in the world, how pitiful." Kaisen shrugged his shoulders, trying to make the twins give up this immature idea.

"Oh, it's okay, Professor. You said we are twins and we can see each other anytime we want."

“Just prepare a mirror.”

Kaisen sighed helplessly after hearing the twins' words which could be described as extremely treasonous. He now knew how Dumbledore could look down on him. This kind of person who did not value his own life always said nonsense.

At this time, he also understood how good Dumbledore's temper was. After all, after communicating with the twins for a few minutes, he already wanted to give the twins a hard blow, one each.

"So, Professor, you really don't intend to help us?" The twins said pitifully.

"I'm sorry, this is a matter of principle." Kaisen refused decisively.

"Oh, okay, professor..." The twins left the office dejectedly. Kaisen finally had some free time and could start working on his lesson plan for this semester again. Although his next class was in the afternoon, it was a bit late to start writing the lesson plan now...

......................................

【Lesson Plan】

......................................Two hours later, Kaisen fell silent as he looked at the words on the parchment.

Isn't this a disease? Why set a goal for yourself that you can't even achieve?

He tore the paper into pieces naturally, crumpled it up, and then lit a ball of fire in his hand and burned it until not even ashes were left.

"Wow...what is that?" Grindelwald's voice suddenly sounded across from him.

Kaisen looked over and asked, "Why aren't you in your office?"

“Because I’m in your office now…”

"........OK, how can I help you?"

"Oh, quite a bit. To be honest, I need your help with a lot of things," said Grindelwald.

"Yeah, tell me." Kaisen straightened his chair, and a bottle of wine automatically flew from the wine cabinet next to him to the middle of the two of them.

"I ask you to help me steal something." Grindelwald said quietly.

"?????? Do I look like I have a talent for stealing?"

"No, no, no..." Grindelwald put his arm around Kaisen's shoulders. "Actually, it wasn't stealing. After all, it was originally mine. I just left it at Durmstrang. And although my current identity is endorsed by Dumbledore, and they don't bother me anymore and want to send me back to Nurmengard anytime, it's impossible for me to leave Hogwarts openly."

"Since you're stealing things, can't you just... wear a mask?" Kaisen looked at Grindelwald with a strange look.

The latter could only helplessly stretch out his arm and pull up his sleeve, and a golden solid spell wrapped around Grindelwald's wrist.

"I have a locator now. As long as I leave Hogwarts, it will sound an alarm and might even blow off one of my arms," ​​Grindelwald explained.

"Aren't you a master of magic? Can't you solve it?"

"This is the spell Dumbledore drew."

"Then what are you afraid of? Will he really blow your arm off? And aren't you still free during the holidays?" Kaisen asked suspiciously.

"You have to understand that Dumbledore is a righteous man, but he is not a good man. The two cannot be confused. As for the fact that those idiots at the International Magical Conference during the summer vacation didn't know I was out, that's a different time now."

Asking for gifts, family members!!!

Chapter 252 Soul Branch

".......No, stealing is too disgraceful anyway." Kaisen refused.

"That was a magic experiment I conducted when I was a student at Durmstrang." Grindelwald spoke to himself as if he didn't hear the rejection.