Calvin expertly pulled out his chair and sat down across from Dumbledore, "Thanks, I just didn't have breakfast." ”

"Let's get straight to the point," Calvin stared into Dumbledore's blue eyes, "how are you going to explain what happened last night?"

Professor McGonagall was already after me to ask Professor Quirrell about it. I've prevaricated, and I think I'd better unify the caliber with you first. ”

"It's yours after all...... School. ”

Dumbledore took a sip of pumpkin juice and said quite lightly, "I guess you'd better tell me what happened last night, I've been in your reserve and just came back." ”

Calvin frowned, "You mean, you don't know what happened last night either?" ”

"I can't say I don't know anything, I know a little bit," Dumbledore tucked a piece of cake with his little fork, "but it's certainly not as clear as you know, you're the one who saw it." ”

Calvin looked at Dumbledore coldly, not sure if the centenarian was confident or conceited.

"Voldemort, possessed by Quirrell in a vain attempt to steal the Philosopher's Stone." Calvin coldly spat out the words.

"Alas, I didn't expect it to be him, in fact, I have long suspected him." Dumbledore sighed.

Act, you act. I have long wondered why I didn't do it sooner.

Calvin snorted disdainfully.

"The trap I set up stopped Quirrell, but Harry made it through, and Quirrell followed."

"Harry, how did they get through the trap you set up?" Dumbledore looked at Calvin with a smile, "I remember you were the only ones in the castle and I knew how to get through the traps. ”

Calvin ignored him and revealed this secret to Harry himself, not to cooperate with your actions.

"When I arrived, Voldemort was threatening Harry with Ron and Hermione to take out the Philosopher's Stone. Harry, I saved them. Quirrell, burned to death by me. ”

"Quirrell, you burned you," Dumbledore asked again, chewing on the phrase again, "what about Voldemort?" Or rather, what about Voldemort's soul? ”

The office fell silent again, and Dumbledore waited patiently for Calvin.

Calvin hesitated for a moment, put on his dragon skin gloves, took out a small mirror, and carefully placed it on the table.

"Voldemort's soul, here."

Dumbledore looked at the mirror carefully and was amazed: "The alchemical item that stores the soul sounds familiar, doesn't it?" ”

"Isn't it a Horcrux?" Calvin said mockingly, "I made this mirror out of Horcruxes. ”

Dumbledore jerked his head up and looked at Calvin in surprise, his truest expression of the day.

"Oh, oh. Oh my God, Horcruxes. Dumbledore's expression grew serious, and his tone became less relaxed," he said. ”

Calvin smiled and said, "Dumbledore, it turns out that there is really something in the castle that you don't know. ”

Dumbledore glanced at him, "I can only do my best to make sure that everything in the castle is within my control." ”

"Well, I thought you really had the confidence to be in control." Calvin pouted, "It's Ravencarau's crown." ”

Dumbledore was once again shocked and speechless: "The crown of Ravenclaw, the relics of the Big Four?" Hasn't it been missing for almost a thousand years? ”

"Yes, yes," Calvin said, picking up the silver mirror, "but it was found by Voldemort, and it was made into a Horcrux, and it was placed in an unknown corner of the castle. ”

"And how did you destroy it," Dumbledore asked, "Horcruxes are hard to destroy with ordinary magic, so you don't know how to use dark magic, right?" Flame Curse? Or is it a requisitioning spell? ”

Calvin pulled out the hourglass hidden under his clothes, the sand inside was still pure white and flawless, "In fact, the dark arts are the least familiar territory for me. I used dragon fire to destroy Horcruxes. ”

"Dragonfire?" Dumbledore didn't understand.

"Dragon's Breath, a magic mimicked from a fire dragon." Calvin explained.

"Okay, you go on," Dumbledore nodded, "and how did it come to be this mirror?" ”

"After I destroyed the Horcrux with dragon fire, there were still some metal remains left in the tiara. It's extraordinary, I mean, Lady Ravenclaw's alchemy was able to make metal that wouldn't be vaporized by dragon fire a thousand years ago.

So I collected the metal and recreated a mirror, and I thought that since it had been used as Voldemort's Horcrux, it must have some resonance with Voldemort's soul, and maybe it could be used to imprison his soul. ”

"Oh, genius thoughts, no wonder you can be the youngest alchemist," Dumbledore reached out to pick up the mirror holding Voldemort's soul, "Can I touch it?" ”

"Yes, but I suggest you wear gloves, the mirror is unstable." Calvin took off his gloves and threw them in front of Dumbledore.

"Thank you," Dumbledore put on his gloves, picked up the mirror, and examined it closely, revealing its incompleteness, "It seems to be a half-finished product?" ”

"Well, yes," Calvin was a little frustrated, "Quirrell's move was too fast, and I was still one of the last core magic words that I hadn't smelted." Without 'accepting' the text to stabilize Voldemort's emotions, it was only a matter of time before he got out of it. ”

"I see, how long I can imprison him," Dumbledore put the mirror back on the table and began to think about his next move.

Calvin frowned and thought seriously for a while: "Half a year, or nine months, it can't be any longer, Professor Barblin and I will find a way to see if we can extend it to a year." ”

"Is there a way to make another mirror?" Dumbledore asked.

Calvin nodded, "Yes, you give me another relic of the Big Four, and I can make it by melting it down." ”

Dumbledore stopped talking, it wasn't that he didn't have the relics of the Big Four, but he was really reluctant to take them out and let Calvin melt them.

"Well, forget it then," Dumbledore regretfully moved on to the next topic, "I heard that Harry fainted again last night?" ”

Calvin was also very troubled by this, nodded and said, "Yes, Headmaster Dumbledore, Voldemort's influence on Harry is greater than we thought. You'd better prepare early, or you'll be passive when Voldemort realizes it. ”

"yes, get ready," Dumbledore turned the glass in front of him, "Calvin, can I ask you something?" I think you're the best person to do this. ”

"What's the matter," Calvin frowned, he didn't take it directly.

Calvin was not willing to accept Dumbledore's control, and this time he cooperated with Dumbledore to solve the Philosopher's Stone, which made him very uncomfortable.

It was Dumbledore's plan, but it was Calvin who came forward to solve the problem, and he felt that Dumbledore had taken advantage of his coveting of Voldemort's soul.

"When the time is right, teach Harry Occlumency."