Hogwarts: The Cat Wizard of the Moving Castle.

"Then I say you can't do it." Moon En kept shaking his head and sighing, his footsteps making a clattering sound in Dumbledore's office.

"Why can't I do it?" Old Deng had a dazed look on his face. He was wearing a striking purple robe and a small nightcap on his head. He looked completely confused.

"Look what this is." Mu En threw the crown on the table.

With a clang, the confusion and sleepiness on Dumbledore's face disappeared instantly.

"This is?"

As he spoke, he took three or two steps forward, his eyes serious, and drew out the Elder Wand.

A light blue light rose from the crown, which gradually floated and began to rotate slowly, as if conducting an all-round exploration.

After a moment, Dumbledore looked calm.

"Moon, where did you find it?!"

"Right here at this school, in the filth room of the Room of Requirement."

"The filth room? Oh, you mean the huge room where all the old stuff is stored, right?"

"That's right." Moon nodded: "Thanks to Harry, I can only say that Horcruxes are attracted to each other."

Dumbledore wanted to say, there is no such thing.

But he really couldn't maintain Moon's joking attitude towards the topic of Harry being a Horcrux.

So he could only remain silent.

"My personal guess is that Severus put him here." Moon said, and then expressed his guess.

Dumbledore thought for a moment, then shook his head.

"No, probably not," he said.

"Severus came to this school as a professor only after Voldemort's death. Before that, he had never set foot on the grounds of Hogwarts since graduation. It couldn't be him."

As he spoke, he tapped his wand on his forehead.

"Please allow me, an old man, to recall what happened decades ago."

Mu En was not in a hurry. He just leaned back on the sofa and poured himself a glass of honey water.

It was so sweet that it made his throat feel a little tingly.

"Perhaps Voldemort himself hid him here?"

"You mean when Voldemort came to apply for a job?" Moon responded casually.

"This is the only possibility I can think of," Dumbledore explained. "He was here only that one time, and as you know, his ambitions were not fully exposed at that time, and I was not very vigilant towards him.

If he can curse a Defense Against the Dark Arts class, then he can certainly hide a small item in the Room of Requirement."

"Is it dark under the lamp?" Mu En murmured, neither confirming nor denying.

"Every seven years, only three students know about the Room of Requirement." Dumbledore said, "In fact, there are only three students who know about it now, the Weasley brothers and Potter.

The ghosts and portraits all stick to the convention and treat the Room of Requirement as a Hogwarts treasure, leaving it to the children to discover on their own or to pass it on by word of mouth.

So there is no doubt that this is a place that few people know about. As long as this Horcrux stays there quietly, no one will find it. "

"It seems that he is indeed considering the safety issue." Mu En nodded.

"Of course, Hogwarts is the safest place in the world." Dumbledore nodded.

Mu En looked at him with a strange look.

"Well, now there's also the Hufflepuff cup, and a Horcrux made from some unknown Gryffindor's relics," he changed the subject.

"One of them must be related to Bellatrix," said Dumbledore, his expression becoming increasingly distressed.

He had already searched through everything related to Bella three times, even dug up the old house of the Lestrange family, and even went to the Lestrange family mausoleum in France to conduct an investigation.

"Trouble." Mu En picked up the crown and said, "I still have a use for this thing. Take it."

"Okay." Dumbledore nodded, but he couldn't help but ask cautiously: "What do you want to do with it?"

"To be precise, use that broken soul to do a little bit of hehehehe"

"Be normal, Riddle is scared." Dumbledore couldn't help but laugh.

"Afraid? There's no use being afraid." Mu En smiled, turned around, waved his hand, and left the office in two or three steps.

"This guy..." Dumbledore looked at Moon's back with a smile on his face.

This guy wasn't the type to joke around like this before.

I guess he would put on a stern face, smash the crown on his head, and then sneer and say, "It seems that I have found something that you can't find."

Putting these distracting thoughts aside, Dumbledore had to focus on the most important issue at the moment.

Where would the Horcrux be?

Since Voldemort placed the crown here himself, he believed that this place was safe.

Suddenly, he had a flash of inspiration.

wrong!

There is still a place of the Lestrange family that I have not explored yet.

A place that is safe enough.

Just like Riddle placed the crown here, entrusting the so-called "safety" to Hogwarts.

In the past, his idea was that Riddle would leave [security] to his trusted subordinates, not to outsiders, not to a certain place or organization.

But now, with the example of the crown

The next moment, his expression changed, and he waved his magic wand. A silver phoenix appeared from the tip of the wand and rushed towards the direction where Mu En left.

After a moment, Mu En walked back and looked at him.

"So, have you discovered anything new?"

"Gringotts!" Dumbledore said, "I have never explored Gringotts, the home of the Lestrange family."

"Wow." Mu En nodded.

"I didn't expect that either," Dumbledore said seriously.

Mu En nodded seriously and said, "I didn't expect that you haven't explored such a conspicuous place yet!"

Dumbledore had roughly guessed what Moon was going to say next.

Immediately, he waved his hands: "Okay, well. This is indeed a bit of a stretch. How about we skip this topic?"

Mu En shook his head in disappointment and sat back on the sofa.

"So what do you want to do now?"

"Personally, I would prefer to negotiate with Gringotts," Dumbledore said seriously.

"I suggest you go in and look it over." Mu En said calmly, "Is it necessary to talk about this? And I don't think those goblins will give you this face."

Hearing this, Dumbledore also fell into deep thought.

Then he said helplessly: "We have to give it a try, don't we?"

"Okay, whatever you want." He nodded helplessly.

Then, the pointed ears suddenly twitched, and Mu En reacted.

"Wait, what does this have to do with me? You're old and dying?"

"I need your help, my friend." Dumbledore said, "Gringotts is not a small thing like a Bowtruckle. Otherwise, how could it be so comfortable and independent of political institutions to make crazy money and even interfere in other countries."

"Well, poor Egypt, their own pyramids have to be handed over to Gringotts to crack and develop." Mu En spread his hands helplessly.