Dumbledore? He knows nothing about MC alchemy.

Kaisen took a deep breath and kicked Lupin on the butt. This time Lupin felt the familiar force and quickly scratched the back of his head and said with a wry smile: "Well, I'm going to find a toilet."

As he spoke, he walked towards a small house not far away. Kaisen followed him quickly. After entering, he drank some milk and lifted his invisibility.

"So...where do you get the water pipes and sewers to install the toilet?" Kaisen asked immediately when he saw that Lupin had already set up the soundproofing magic.

"Did you go to all this trouble just to ask me about this?" Lupin asked with a somewhat broken expression.

"Of course not, but I'm indeed curious. Is there something wrong with Neos?" Kaisen asked.

Lupin shook his head. "I haven't found anything on him that shouldn't be there, like the aura of Dark Magic or the Dark Mark. He hasn't been contacted by any strange people either. His usual pastime is beating dragons, beating dragons, and occasionally doing some sleight of hand."

"Yeah, that's good. After all, I'm not a Gryffindor, so the better it is to avoid trouble." Kaisen nodded.

"How are you? How's Harry now?" Lupin asked.

"Harry is fine. He can eat and drink every day, but his scar hurts... Oh yes! The scar hurts. I forgot to take him to see Dumbledore!" Kaisen's eyes widened and he punched his palm.

"Oh, you have such a big heart." Lupin slapped his forehead helplessly and said quietly.

"I can't help it. These past few days have been quite eventful, and there's been a lot going on." Kaisen touched his chin awkwardly. "Well, I'll take Harry to see Dumbledore right now. Bye. As for that Neos, I don't hope he's a Death Eater or something, but what if he's hiding something very deep, right?"

"Well, I'll continue to spy on him." Lupin nodded.

"I believe you! Bye." After saying that, Kaisen teleported away from Cheshuo, and Lupin also pretended to have just pulled up his pants and walked out of Cheshuo. Then he saw his colleagues looking at him with strange expressions.

"As expected of a top student at Hogwarts, he even has special skills when going to the toilet." One of my colleagues who lived in the school dormitory in Bengbu finally said.

At this time, Lupin looked back in confusion, and saw the purple particles that Kaisen had teleported away pouring out of the toilet door and slowly dissipating.

"Fuck..." Lupin murmured, his face flushed as red as a boiled lobster.

回到霍格沃茨城堡内部的凯森找到了正在图书馆疯狂经验+3+3+3+3+3+3+3的赫敏。

"Hello, do you know where Harry should be now?" Kaisen asked as he sat opposite Hermione.

"He should be in the lounge, Professor. Do you have something to talk to him about?" Hermione asked.

Kaisen pointed his finger at his forehead and said, "Harry, that scar hurts, remember? I'll take him to see Dumbledore."

Hermione nodded and put the book back on the shelf: "Then I'll help you find him."

"Thank you."

Chapter 263 The Elder Wand

The two of them came to the bottom of Gryffindor Tower together. As a professor, Kaisen was very self-aware. No matter how popular he was, if he suddenly appeared among the students who were playing, it would probably ruin their good mood. So the task of calling Harry down naturally fell on Hermione.

Hermione nodded in agreement naturally, and not long after they went up the tower, Harry came down dressed.

"Professor, are we the only ones here?" Harry asked.

"Although I also think it is a good idea to have a friend accompany you, this is related to Voldemort after all. The less others know, the better." Kaisen patted Harry's shoulder and the next moment the two disappeared from the spot.

Buzz! ~

It was obvious that the weak hearts of the two old men, Dumbledore and Grindelwald, could not bear the threat from Kaisen, but this time his teleportation caused such a big reaction in them... To be honest, it was really strange. Normally, when he teleported in front of any of these two old gang members, they would not be so panicked even if they did something.

And today...

"You..." Kaisen narrowed his eyes... "What are you doing?"

"Um... so please knock on the door next time you come... okay?" Dumbledore took a deep breath and said.

"No problem, so what are you doing... You haven't answered my question yet." Kaisen asked quietly.

"Why don't we ask Harry, you brought Harry with you because......"

Kaisen sighed cryptically. Since Dumbledore had changed the subject, he didn't ask any more questions and instead got down to business: "Harry's forehead wound started hurting during the holidays, and he can even feel the emotions inside. What's going on?"

Dumbledore frowned. "Emotions? What emotions?"

Kaisen patted Harry, who recalled: "Hmm...joy."

Kaysen added: "It was the day of the Quidditch pitch riot."

"..................." Dumbledore leaned back in his chair, his expression unclear behind the reflection of his half-moon glasses. He glanced at Grindelwald, who shrugged: "I remember Voldemort made a Horcrux, right?"

Dumbledore nodded and said, "Harry, could you please step out for a moment?"

Harry looked at Kaisen, saw him nod, and walked out.

"What does it have to do with the Horcrux?" Kaisen asked.

Grindelwald explained, "The method of making a Horcrux is to split the soul. A wizard's soul is very strong. At first, it takes killing people and complicated magical rituals to split the soul. But if a person's soul has been split many times, then their soul will become very fragile. Killing someone casually may cause it to split passively."

"For example, that day at Harry's house, Voldemort killed Harry's parents, and then Voldemort's soul was unconsciously split. Then, because the soul is attractive, that piece of soul was attracted to Harry and attached to Harry," Dumbledore added.

"..............so.............I don't know much about souls, but I did understand some of it. Voldemort's soul is now in Harry, and the joy Harry felt at that time was the same as Voldemort's. Does this mean that we can monitor Voldemort's emotions?"

Dumbledore shook his head. "That's good news, isn't it? Although Tom can sense Harry's emotions, Harry is only a student after all. Their emotional resonance is generally beneficial to us. But one day Tom will discover that he only needs an Occlumency spell to render Harry blind."

"And there's some bad news."

"What?" Kaysen asked.

"Voldemort's emotions are attached to Harry Potter, which means that Harry Potter is like a Horcrux at this moment," Grindelwald said bluntly.

".................." Kaisen touched his chin and remained silent.

Dumbledore said bluntly: "This is the worst news. It means that if Harry doesn't die once, Voldemort will be invincible."

"..................Wait! You said die once!" Kaisen suddenly realized: "You said die once, then what if I die and then resurrect immediately!"

Dumbledore shrugged his shoulders. "Originally, it's impossible, but in Harry's case, it can be done. This involves the concept of the rules of a spell. The Avada Kedavra curse will kill a living being, but what if two lives are hit at the same time?"

"Two lives. What if it was Harry who died instead of that fragment of Voldemort?" asked Kaysen.

Dumbledore opened his mouth and was about to say something when he suddenly recalled some unpleasant memories. He immediately stood up and stood five meters away from Kaisen. "It's a pity that Harry didn't have that good luck."

Kaisen's mouth twitched: "So..........."

Dumbledore shifted his position again until he was standing behind Grindelwald.

"Don't worry, I won't use violence. It will make me look like a violent person... I still have some strength." Kaisen said with a twitching mouth as he looked at Dumbledore's expression.

"What?" Grindelwald was very curious about the extraordinary background of an alchemy professor.

Kaisen shrugged, touched the ring, and took out a golden figure from it.

"What if I give this to Harry?"

Dumbledore exclaimed in surprise: "Is this alchemy???"

"I just need to know if this thing can protect Harry. I only have one," Kaysen said.

"The question is how to make this thing protect only Harry's soul, and not Tom's fragments. Otherwise, it's still what I said before, it depends on luck." Dumbledore shook his head.

Grindelwald, who was sitting on the sofa in the corner, clicked his tongue twice and shook his head.

"What's your plan?" Dumbledore looked at Grindelwald.

"The Elder Wand," Grindelwald said sparingly.

Dumbledore frowned and looked at the old wand in his hand: "It will not harm its owner......"

".....................so?" Kaisen looked at the two people who were having an encrypted conversation with a confused look on his face.

有点疼

Chapter 264 Beacon...

"The details still require careful calculations." Dumbledore shook his head.

"Okay. Then I will keep this a secret from Harry. It's not a good thing for him to know too much." Kaisen said and was about to leave the principal's office.

"Keep it a secret from everyone, including Sirius and Remus," Dumbledore added.

"Hmm, I can't forget it."

"Also, maybe you could find someone reliable enough to have Harry learn Occlumency, which would in some sense sever the connection between Harry and Tom."

"take note of it."

"I think you could ask Severus."

At this time, Kaisen stopped and turned around: "Dumbledore, I think you are very interesting sometimes."

Dumbledore shrugged his shoulders, which made it clear that he was all ears.

"You have a kind of beauty that doesn't treat others as human beings."

"Why do you think so?" asked Dumbledore.

"For example, you asked Harry to go to Severus for some private lessons. You knew very well that they disliked each other, that Severus was a reserved person and Harry was a prick, and that there would definitely be some trouble between them, but you still threw them together."

"You don't think there's anything wrong with the two of them being together. Do you not believe that humans other than you have emotions, or do you just treat them as NPCs? You just think this is a strategic management game, and this game doesn't have a system like a relationship tree?"

Dumbledore blinked. "Perhaps Lupin can also do it. It's up to you. Or you can let Harry learn on his own."

"uh-huh."

Pushing open the door of the principal's office, Kaisen patted Harry on the shoulder and said, "Let's go. It's okay."

"What did Professor Dumbledore say about me?" asked Harry.

"They said you need to rest well and learn a new spell... It should be a permanent buff for you... Wait... a buff?" Kaisen suddenly realized. Buff? I have it!

"No need to look for any teacher, just come to my office!" Kaisen said as he wrapped Harry with a force field, and the two of them instantly returned to the alchemy office.

"Um, Professor, you're..." Harry hadn't finished speaking when he saw Kaisen signing his name in the air with magical light and handing it to him: "Go to the library and find Madam Pince. Ask her to get me the most authoritative book on Occlumency."

"Oh...oh okay, I'll go right away!" Harry quickly agreed and then pulled a small boat and sat in it.

Kaisen took out a small beacon and nine small diamond blocks...but soon he felt that the diamond blocks were too cool, so he changed them to emerald blocks, which happened to be the same color as Harry's eyes.

After assembling the gem block and the beacon, a beam of light was emitted from it. It seemed that if it was fired into the sky, it could even reach outer space...

"Tsk tsk tsk..." Kaisen clicked his tongue, and soon he took out five sets of small beacon packages and placed them two by two to form a cube emitting green fluorescence.

Then put the corresponding gems into the other five beacons, and then add 4 life recovery and 1 agility effects all at once.

As for why there is no jumping enhancement, that thing is a bit excessive, just like the Weasley brothers almost embedded themselves in the ceiling before, so it’s better not to go up.