Dynavale and Hogwarts

The next afternoon, Dana walked into the Potions classroom again, with a sarcastic look on his lips. He still remembered how Snape had asked him to prepare the potion that the sixth grade must know yesterday.

I won’t mention the other potions. The Fuling Elixir alone is something that a sixth-grade student can prepare, let alone the brewing time of the Fuling Elixir, which takes up to half a year. It’s a shame he can say it so confidently.

Fortunately, he had checked in advance, otherwise he would have definitely made up his mind.

However, he was not prepared to back down. As a famous lucky potion in the magic world, it would be good to brew some backup.

He came so early to find Penello. During the transfiguration class in the morning, I noticed that her eyes were red and swollen, and she had obviously cried. Maybe there is some problem.

I still owe her a favor, so I'll help if I can. Besides, she had something to do with me yesterday, and I don't know if it's related to this.

He went to Ravenclaw to look for her at noon. He heard from her roommate that she was in the Potions classroom, so he chased after her.

After finding it, he strode towards Penello and said carelessly: "Penello, what did you want from me yesterday?" He deliberately did not pay attention to her red and swollen eyes.

Her face froze, and then she said in a calm tone: "It's okay. I came to you yesterday to inquire about Percy Weasley. I didn't get a reply to the letters I wrote to him during the summer vacation. I don't know if he is out of trouble. What's up.

"I know that you are close to your twin brother, so I would like to ask you to inquire about it from the side." Her tone was as calm as if she was talking about someone else's business: "He sent me a breakup letter this morning, saying that he wanted to send all Put your energy into your career.”

But the trembling of the last few words still revealed the girl's true mood. She paused and continued: "Now that we have broken up, he has nothing to do with me, so there is no need to bother you to inquire. "

Dana didn't know how to comfort this girl, and it seemed that nothing she could say was appropriate.

Finally, he choked out a sentence: "Then what are you going to do? If you want to deal with him, I can help you. But we agreed in advance that I am only responsible for helping you with ideas, not for doing anything. I can't beat him even if I do it." "

Penello chuckled after hearing this, and said leisurely: "Forget it, a breakup is a breakup, no need to dwell on it anymore."

What a strong and free-spirited girl.

"Okay, if you need me for anything, just call me." He left a few words and found another seat in the corner to sit down, leaving room for her. What she wants most now is to be alone.

There was still some time before class, so he began to practice what he had learned in the Transfiguration class in the morning. He kept turning his fingers into keys, and had a great time playing with forks, needles, and ear picks.

Looking back on the Transfiguration class in the morning, it was really the class that gained me the most in the past two days.

This school year, they will continue to carry out partial deformation of the human body based on last year's overall deformation of the human body. It is more complicated because there are two forms at the same time: the human form and the partially deformed object form.

Looking at the densely packed calculation formulas used for local deformation listed by Professor McGonagall on the blackboard, he didn't have a headache, but was ecstatic. Because, he quickly realized that these formulas explained the relevant laws of magic transformation, although they were not complete or accurate enough.

For a long time, the magic laws he knew could only be understood by himself and could not be expressed to others in a suitable way. Now he suddenly found a way to write down the magic laws using calculation formulas.

Of course, once the calculation formula is written down, it will be extremely complicated and difficult to understand, but at least it can be expressed.

This made him ecstatic. He didn't expect that it would give him such a big surprise right away. Pay more attention to listening.

After listing the formula, Professor McGonagall emphasized in class: "Magic power cannot be simulated or converted into the human body, so whether it is the overall deformation of the human body or the local deformation, it follows this point, that is, you cannot use magic power to turn one person into another person, nor can you use magic power to transform one person into another person. Transform fingers into other shapes of fingers or other human tissues and organs.”

This is where he has been most confused recently. So he raised his hand.

Professor McGonagall pointed at him and asked: "Weir, what's your problem?"

He stood up and replied: "You just said that magic power cannot be simulated or converted into a human body, but Polyjuice Potion can make one person disguise himself as another person, and Disguise Magus can easily turn a finger into another. Very different human fingers. What’s the reason?”

Professor McGonagall smiled and said: "It's good to know about the Metamorphosis Magus. As I said just now, magic power can't do it. This is the limit of magic power, but it is not the limit of transfiguration.

"In the two examples you just mentioned, it is not magic power that plays a role in transformation, at least not entirely magic power, but something else."

"Let's talk about the polyjuice first. After brewing it, you need to add something from the disguised target before taking it: hair, nails, or skin flakes, etc. What does this remind you of?"

"Something like a curse," he replied slightly hesitantly.

"More broadly speaking, it is a contract. It is not magic power that ultimately completes the transformation, but the power of the contract. The magic power contained in the polyjuice potion is just an exchange for completing the contract. Its quality only determines whether the transformation will take effect and whether The length of time of transformation.”

He suddenly realized it and asked: "Does this power of contract have to be levered with magic power?"

Professor McGonagall nodded appreciatively: "Yes, magic or items containing magic. The contract between Muggles is not guaranteed by the power of the contract. The power of the contract is a power of rules, and the sum of the power of rules is The power of the world’s will.”

Dana was so excited, as if he had discovered a new world, that he didn't even notice the confusion on the faces of other students.

He remembered that when he studied mathematics in his previous life, he only knew about integers at first, but later he learned about decimals and fractions. In junior high school, he learned about negative numbers and irrational numbers, thinking that was all. Who knew that in high school, there were imaginary numbers, and the world of mathematics was just a little bit like this. unfold before your eyes.

He feels the same way now. In the past, I only felt magic power, but now I clearly know the power of rules and the power of the world's will. The magical world is also unveiled bit by bit and revealed in front of me.

Professor McGonagall continued: "Let's talk about the Metamorphmagus. They are innate. As for what allows them to change their body shape at will, this has not yet been determined. I think it is the power of the transformation rules.

"This is because if it is regarded as a rule that magic power cannot be transformed into a human body, only rules can fight against rules. Therefore, the transformation of the human body of the Disguise Magus must also reach the level of the rules.

"For some unknown reason, these disguisemagus are born with an understanding of this rule and use it to their advantage."

Dana thanked the professor for his answer. He couldn't understand the blank expressions on the faces of the students around him. It was obvious that he was drinking liqueur, and his whole body and mind were intoxicated by the magnificence and breadth of the magical world.

Even now he is still a little excited when he thinks about it. There is no limit to knowledge, and how much unknown there is to explore