Head of Teaching at Hogwarts

On Saturday evening, Hermione came to the principal's office at Hogwarts again.

At the door of the office, she saw Russell, Malfoy and Malfoy's father walking out of the office together. Hermione quickly hid in the corner. He saw Principal Russell saying several words to Malfoy. , and touched Malfoy's head affectionately.

This made her feel a little complicated.

In the office, Hermione looked at the three neatly arranged chairs, ceramic cups and some snacks, and tried to resist the urge to ask Professor Russell why Malfoy and his father were here.

Russell rubbed his brows. The confrontation with Lucius Malfoy just now gave him a headache. Lucius thought he had helped him ascend to the position of principal and wanted to ask for more. Support, and still threaten him with the same trust as before.

Russell, on the other hand, said forcefully that the accounts between himself and the other party have been settled, and the rest of the matter has nothing to do with it.

When sending them away, Russell touched Decorah Malfoy's head. The meaning was very clear, your son is in my hands, I hope Lucius can have some scruples. .

After shaking his head, Russell invited Hermione to sit down just like yesterday. At the same time, he ordered two more glasses of Magic Coke. After drinking his own glass in one gulp, Russell breathed a sigh of relief.

"Let me see your revised paper first." Hermione said as she handed over a few pieces of parchment, and Russell read it carefully.

About 10 minutes later, Russell gave his own comments.

"Very good, you divided magic into six categories: transformation, prophecy, protection, energy and mechanics, healing and spirituality.

I think most magic in the magical world can be classified into one or more of these six categories of magic, but there is still a lack of one type, necromancy. "

"Necromantic?" Hermione was startled by the evil word that came out of Russell's mouth.

Russell explained: "I have studied a lot of black magic, many of which involve death and souls. I call such magic necromancy magic, such as the famous Killing Curse Avada, one of the three unforgivables. To kill, his function is to directly separate the soul from the body and cause death."

Hermione nodded to show her understanding, and then said: "Professor, I suggest you use less black magic. I have read in a book that black magic will unknowingly corrode a wizard's heart and make his thinking and character being negatively affected——"

"——The depravity of many young wizards begins with the study of dark magic, and underage wizards are more susceptible to such negative emotions." Russell took over Hermione's words and said.

The little witch was a little surprised, but Russell blinked and said, "Very good, I was just going to tell you this."

"However, it seems that you have learned about this problem in advance."

Hermione pursed her lips. This action reminded Russell of Professor McGonagall, so he explained.

"Studying black magic and using black magic, especially using black magic on humans, are two different things. In fact, if you want to learn Defense Against the Dark Arts well, you must have a certain understanding of black magic. Aurors in the Ministry of Magic are required to do so. Gotta learn some dark magic.”

"But I've never heard of that..."

"Although many famous wizards do not use black magic, they have in-depth research on black magic. For example, Dumbledore is probably the wizard who knows the best about black magic in existence, although he hardly uses any black magic.

However, for an underage wizard like you, I strongly do not recommend you to use black magic. Many wizards believe that black magic is more effective than ordinary magic in illegal duels, but in my opinion, if you successfully build your own magic system, then most of your magic will be more effective and safer than black magic. "

Having said this, Russell took out his magic wand, "Now, let's do some practical operations."

Hermione also took out her wand, and Russell smiled, "No, you don't need a wand for the time being. You just need to watch me give you some demonstrations, but first we have to change the scene."

Russell took Hermione into the fireplace in the principal's office, and then passed through the Floo powder more than five times. When they finally walked out of the fireplace, Hermione found that they were really in a large desert.

In the distance, a piece of yellow sand was approaching them under the strong wind. The sky was covered by the wind and sand, and even the sun could not be seen. The gravel hit her face, making her feel the pain of being scratched.

"Armor protection!" Hermione took out her wand and waved it. A translucent protective shield appeared, wrapping him and Russell, protecting them from the wind and sand. Then she looked at Russell in confusion. Well, obviously she was very puzzled by the sandstorm that came and went.

Russell looked at the sandstorm seriously and explained: "This is the uninhabited land in central Australia, and it is also the place where I experimented with magic spells. There are Muggle expulsion spells and invisibility spells all around and I will not be disturbed."

Then Russell waved his magic wand, and the terrifying sandstorm stopped with Russell's actions.

"Strong wind, strong thermal instability and sand source are the dynamic factors and material basis respectively, which are the three important conditions for the formation of sandstorms. Therefore, as long as one of these factors is destroyed, a sandstorm can be stopped, and I chose to stop it. The whole strong wind."

Hermione lifted the armor spell and stretched out her hand. Sure enough, the violent sandstorm had stopped.

Russell continued: “The essence of wind is the high-speed movement of air, and I exert some force on those air to prevent them from moving at high speed.

The various magics I have developed are also based on various forces. The power generated by magic is what I call telekinesis. I think the telepathy generated by magic cannot be spread. It does not take any time, but is an action at a distance.

Muggle scientists believe that there are four basic forces in nature: gravity, strong nuclear force, weak nuclear force and electromagnetic force. The propagation of force exists in the form of fields, and the speed is the speed of light.

However, the telekinesis generated by magic is in line with the trend and does not require speed. Therefore, as long as it is studied properly, it can interfere with the four basic forces of nature and achieve incredible effects.

Like this-"

When Russell said this, he began to wave his magic wand. "Clear spring is like hydrogen." Then Russell said carefully, now I call some hydrogen atoms helium atoms.

Russell continued to wave his wand, but Hermione was a little confused. It seemed to her that nothing appeared.

The next second, Russell conjured up two pairs of sunglasses for Hermione and himself to put on, and then motioned Hermione to look up. After a violent roar, Hermione felt as if she had seen a second sun!