Dumbledore? He knows nothing about MC alchemy.

"It's possible that he is trying to lure the tiger away from the mountain. Even if it's not a trick, it is still necessary for Voldemort to kill you... He is just like that. He hates ordinary humans. He even hates all humans. Only a few who believe that his bloodline is pure are qualified to be his slaves." Kaisen explained.

"Maybe he wants to kill us all and put the blame on ordinary wizards, so that the Muggle world and the wizarding world will fight among themselves, and then he can reap the benefits?" Arthur made a guess.

"This plan is rather unnecessary. If that were the case, why would he place the Dark Mark in the sky at all?"

"Wouldn't it be more convenient to just rush in and kill us all?"

Arthur shrugged nonchalantly: "Okay, okay, I've never been right in this regard."

"So the mysterious man didn't succeed now, right?" The Prime Minister ignored their complaints and continued to ask.

"At least you didn't succeed. The apparition restriction here is a bit weak and the range is not large." Kaisen said as he dug into his pocket and took out a charged ender pearl.

"With this, the space of dozens of blocks nearby will be blocked. If Voldemort wants to launch a surprise attack, he can only walk over step by step or use a flying broom or a flying spell. This will give you more time to prepare." Kaisen said and put it directly in the office.

“Are you leaving now?” Rhyme asked.

"Obviously, since this is a bait to lure the tiger away from the mountain, then the real purpose is most likely Hogwarts. I have been very responsible by staying here with you for five minutes." After Kaisen finished speaking, he disappeared from the spot, leaving only the slowly dissipating purple light.

"He left?" The Prime Minister looked at Kaisen who had suddenly left, then looked at the charged ender pearl he left on his desk: "Didn't he say that this thing can seal space?"

"This is something made by the professor, so it naturally won't restrict the professor. Besides, it will be more convenient for him to rescue when the time comes." Arthur explained.

dong dong dong....

"Where is Professor Kaisen? I brought a team here specifically to give him a physical examination. Hehehe..." The scientist who had exclaimed that Kaisen was simply a superman appeared here with his entire team and said with a smile.

"What a shame! He just left. If you had come ten seconds earlier, you might have seen the purple light after he left."

Chapter 454 Voldemort's Code is on Our Side

After returning to Hogwarts, Kaisen first appeared in the Hogwarts Great Hall. The starry sky on the ceiling was clear and there was no problem at all.

"So? Voldemort's real destination isn't here? Is there any news of attacks elsewhere?"

Kaisen looked at Dumbledore who was standing not far away. The latter shook his head, then decisively gathered all the teachers and students in the school for a brief meeting.

The main idea is that Hogwarts is still safe after screening itself over and over again. Please pretend that nothing has happened and continue to live well and study hard.

After the meeting ended and the entire auditorium was cleared, Kaisen teleported back to the office.

It's Dumbledore's office.

Based on his understanding of Dumbledore, this old man was definitely not the kind of person who would create a false sense of peace with the students.

Not to mention that Voldemort attacked Downing Street just a second ago, even during the Triwizard Tournament, Voldemort only made a brief appearance in a cemetery thousands of miles away, and Dumbledore turned around and began to show off his linguistic charm.

When he came back, he didn't say anything else. He just said that Voldemort was resurrected and asked the young wizards to prepare for battle.

But what Voldemort is doing now is much more excessively dangerous than before, but Dumbledore is just telling the students not to panic and to eat and drink as usual?

Something is wrong! Something is 120% wrong!

Soon, Dumbledore returned to the office, looking exhausted. He saw Kaisen drinking alone on the sofa. "I have something to ask you later. How's the Prime Minister doing?"

"I gave them a charged ender pearl, and my two books are of little use right now, so I left them with the Prime Minister. I can summon them whenever I need them. This way, if Voldemort attempts to attack next time, we'll have more time to prepare, unlike this time when Voldemort and his men deliberately delayed their attack by a long time after the Dark Mark. Perhaps they didn't intend to take it seriously from the beginning."

"And what's wrong with you? I listened to the meeting you just held from beginning to end. It's not your style." Kaisen asked.

Dumbledore couldn't hide the fatigue on his face: "I suspect Voldemort has sneaked into the castle."

"Sneaked in...Who did he replace?" Kaisen said with his eyes suddenly wide open.

"If a person's temperament suddenly changes, there could be many possibilities, such as the Imperius Curse or the Polyjuice Potion, but Tom may have used a more sophisticated method this time," said Dumbledore.

"What do you mean?" Kaisen frowned.

"A variation of the Confusion Charm. A normal Confusion Charm could be understood as me confusing you, making you mistake me for Grindelwald."

"And this variant is that while I confuse others, I also confuse myself, confuse my memories, confuse my body, so that others see me as Grindelwald."

"That's not what I'm talking about. What I'm saying is that there is a high possibility that some young wizard has fallen victim to Voldemort's murder." Kaisen's point was very clear.

"I've said that Tom will not replace anyone else, but he has created a new identity in our concept. Hogwarts now has a new little wizard out of thin air." Dumbledore stood up and walked towards the attic.

"Where are you going?" Kaisen asked.

"I'm going to check the Book of Acceptance. It has the names of all the young wizards from those years. Otherwise, why do you think I suddenly held a meeting just now? Of course, it was to gather all the young wizards in Hogwarts together, and then use memories and the Book of Acceptance to check them one by one." Dumbledore explained.

"What if Voldemort doesn't hold a meeting at all? Does he seem like a very obedient person?"

Dumbledore sighed. "If you can do it, that would be great. If not, I'll leave it to you. Right now, only you and I know about this. Gellert doesn't even know."

"Looking for people...ah...I wish I had learned a few more tricks from Holmes." Kaisen sighed. This method of looking for people would only be useful if he learned it himself.

And now Holmes, who is far away in America, has no chance of helping him at all. After all, Voldemort can directly confuse his memory and body, let alone those of others.

And if Voldemort knew that he had such a Muggle friend, wouldn't that mean he would have another weakness that could be exploited?

"I never thought that being a professor would have to do the work of a detective." Kaisen sighed and disappeared into Dumbledore's office.

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

The next day, Kaisen sat in the professor's seat, eating while looking at a group of young wizards who might be very familiar to him. Of course, he was not sure whether that familiar feeling was true familiarity or a method of confusion by Voldemort.

It can be said that the most serious consequence of this move is that it alienated the relationship between Kaisen and everyone without doing anything.

For a moment he even began to doubt Harry Potter.

Is Harry Potter really Harry Potter? Did he really kill Voldemort? Is he truly righteous?

What if all the memories about Harry Potter in my head are mixed up?

Kaisen knew clearly that this was impossible, but every time he looked at the familiar faces below, he couldn't help but think so.

"What a good trick, what a good trick!" Kaisen gritted his teeth and ate the last piece of bread into pieces, muttering to himself.

"What?" Snape looked at him in confusion.

Kaisen shook his head: "Nothing, just a little uncomfortable."

"Drink more milk." Snape said concisely.

Kaisen suddenly understood. That’s right, why didn’t he think of it?

Drink more milk! Maybe it can help you get rid of the effects of that Confusion Spell.

Thinking of this, he quickly took out the bucket of milk and drank it all in gulps. Then he looked at the groups of little wizards below again.

Useless.

Kaisen put the milk bucket back and burped helplessly.

Milk can remove external forces from the body, which is fine, but Voldemort's confusing variant is not entirely the power in Kaisen's body, but it is constantly affecting Kaisen from outside, affecting his vision and hearing, and then using these two senses to combine into memory.

Strictly speaking, everything is done outside of Kaisen, so it cannot be considered internal energy.

"Milk is useless..." Kaisen sighed. This time Voldemort's code was better than ours.

Xia Fan's performance was very stable! He was very handsome! Kudos!

【Request for gifts】

【Submission area】

Chapter 455 Code

After breakfast, Kaisen immediately returned to the office and began to study how to remove the strange confusion spell.

Milk should be able to remove that state, but the current situation is that the Confusion Spell is similar to a debuff accessory or equipment with a binding curse. The moment the milk removes it, the Confusion Spell seamlessly reapplies it.

However, this kind of extremely long-lasting debuff should also have disadvantages. For example, Voldemort's method of confusing himself before confusing others can be said to be temporarily safe and will not do anything dangerous. After all, Voldemort confused himself into a young wizard at Hogwarts...

No, that's Voldemort, a genuine dark wizard, the beast among beasts. He has been a beast since he was an orphan. Even though he is now an ordinary little wizard, he still has extremely powerful destructive power.

What we need to do now is to prepare for both situations. One is to use reasoning to find an extra little wizard. Originally, Kaisen planned to use the exhaustive method to find it, but since Dumbledore did not find any extra name using the Book of Admission last night, the exhaustive method is not feasible.

It can be said that it was not the main choice from the beginning, and the later choice was to use the power of mc to find this extra little wizard.

"Let's use the most common method first. Can the monocle see the entry of the dark magic on Voldemort?" He said as he teleported out of the office, and then unfortunately ran into two young Ravenclaw wizards passing by, with big dark magic on their heads.

"..........Damn!" Kaisen sighed. The label of dark magic is too prevalent in Hogwarts. It can be said that any young wizard with a little bit of magic skill has to be involved in some dark magic.

As for the Horcrux, this thing belongs to the entry of dark magic...so the monocle cannot see the entry of Horcrux.

"These little wizards..."

Kaisen died on the way out of the office to look for Voldemort.

"Those little wizards are going to be so successful." Kaisen sighed, returned to his office, and continued to rack his brains over how to find Voldemort. Soon, Kaisen walked out of the office again, not because he had thought of a solution, but because he had to go to class.

Today's class is for the fifth grade. According to the Book of Kaisen... well, the name is quite narcissistic, but according to the assignments in the Book of Kaisen, fifth-grade students learn original enchantment and mechanical power.

These two systems can achieve the effect of one plus one equals two because the former is magic and the latter is pure physics.

As for the superposition of other systems...it's like installing mods in Minecraft. There is no guarantee that there will be some bugs, or even worse, the game will crash directly.

Soon, Kaisen came to the podium in the classroom. He specially took an old Qing Dynasty film, no, a Qing Dynasty model and placed it on the podium.

In addition, he also got a whole stack of papers, which were not written by him, but by Cedric. To be honest, Cedric's academic improvement after graduation is obvious to all.

Even Kaisen found some of the ideas amazing.

"This is a paper written by one of your seniors who has already graduated, Cedric Diggory. This is my first time seeing it, but since it can be published in an alchemy journal, it must be an excellent paper."

"This is your homework after class. I need to see it filled with all kinds of annotations in class next week. Not a single detail can be missing."

"Next, we will discuss a very basic topic: how to use mechanical alchemy to restore mobility to patients disabled by black magic."

Kaisen first roughly sketched out the most basic principles on the blackboard, and then used mechanical power to make a basic joint system on the podium.

"This is the joint. Theoretically, if you can just build this incredibly simple joint model, you'll have learned how to make a prosthetic limb, or even a prosthetic body."

After Kaisen finished speaking, he waved his hand and distributed the raw materials he had prepared in advance. "Now, everyone, make a basic mechanical joint like I did. Of course, if you want to make more or give them more functions, that's great."

The little wizards in the classroom immediately started to act, but one little wizard seemed to be an outlier. When the other little wizards were using the distributed materials to make all kinds of fancy joint systems, he just followed the task, made a basic mechanical joint, and then did not move.

"Ollant, if you have finished your work now, please bring it up for me to check." Kaisen said when he saw this.

"Okay, professor." Orlan picked up the mechanical arm on the table, stood up, walked towards Kaisen, and placed it on the podium.

Kaisen casually plucked at it twice and nodded. "It's very standard, but is that all? Your other grades are so good, but when you ask you to make an alchemy work, your work is so sloppy?"