Became good friends with the Boy Who Lived

It was not until several people began to enjoy the after-meal dessert that Hermione finally could not hold back any longer. She kept staring at Aris and said, "Now you can tell me! What is that...that... thing? Who is that person? Where did he go? Also, what is the reverse casting of the levitation spell..." Harry and Ron also looked at Aris with curiosity.

"Okay... Hermione, you have too many questions," Aeris said, "To be honest, I don't know why that person appeared. Don't look at me like that. I just drew a summoning circle. I can't control what is summoned."

Aeris took a bite of the cake and chewed it slowly. The discomfort after the killing had disappeared and his mentality returned to normal. He said slowly, "As for who that person is, he introduced himself. His name is Galahad, a noble knight with absolute defense in King Arthur's Knights of the Round Table. You grew up in a non-magical world, Miss Know-it-all, don't tell me you don't know the glorious history of Great Britain during King Arthur's time."

Hermione nodded thoughtfully, while Harry and Ron looked at the two people talking in confusion. Is this the world of top students? Why can I understand every word they say, but I can't understand what they mean when they are put together?

Aeris went on to say: "As for the reverse casting of the levitation spell, you can do it too..." After that, Aeris demonstrated it to Hermione, which was to fold a piece of parchment into the shape of a " ", and then use a pressure spell to flatten the parchment.

Hermione began to practice happily until the paper was not floating but slightly flattened, then she stopped with satisfaction.

Seeing Hermione's face flushed slightly with excitement after learning the new magic, Aris shook his head helplessly.

"Um..." Ron stammered, "I'm sorry... Hermione... I shouldn't have said... that kind of thing..."

Hermione raised her head proudly, snorted softly and said, "I forgive you!"

Aris and Harry couldn't help laughing secretly. Ron glared at the two of them in annoyance and started to grin as well. Finally, Hermione also smiled brilliantly.

After the troll incident, Aeris, Hermione, Harry, and Ron became best friends and were often inseparable. Hermione would not criticize Harry and Ron's unruly behavior too much, but would turn a blind eye to it. This made Ron's evaluation of Hermione become: "She is getting cuter and cuter!"

After November, the weather became colder and colder. During the break, Aris and the others were chatting outside the corridor. Hermione conjured up a beautiful light blue flame and put it in a glass jar. They placed the jar against the wall, and the four of them gathered around it with their backs to keep warm. Harry held a book about Quidditch and watched silently. The Quidditch season had begun, and his first Quidditch game would be around the corner soon.

Hermione also borrowed the book "Summoning Circles and Summoning Magic" that Aris borrowed from the library, but she tried many ways and just couldn't understand the contents of the book. Aris also tried to explain it to her, but obviously failed. Seeing Hermione's face flushed with anger because of the knowledge she couldn't learn, Aris could only shake his head helplessly.

Just as Harry and Ron were discussing the contents of the book in Harry's hand, Professor Snape limped past from a distance. It seemed that he noticed the gazes of several people. Professor Snape looked over with a sinister look and walked towards them. Aires quickly hid Hermione's magic flame.

"Good afternoon, Professor Snape!" Aris was the first to greet him. "Is your leg injured?"

"That is none of your business, Mr. Grindelwald," said Professor Snape. "Mr. Potter, what do you have in your hand?"

"A book..." Harry said innocently. Before Harry could finish, Professor Snape said sternly: "Books from the library are not allowed to be taken out. Give it to me!" After that, Professor Snape snatched the book from Harry's hand, glanced at a few people, and limped away.

Ron said indignantly: "There is no such rule at all. Professors are so great that they just make random rules for students."

Harry looked at Professor Snape walking away thoughtfully: "What do you think happened to his leg?"

Ron said carelessly, "Who cares? I just hope he's in a lot of pain."

Aeris said thoughtfully: "Is there a possibility that he went to protect that thing, you know what I mean, but was bitten by the three-headed dog you mentioned..."

"He went to protect it?" Ron said loudly, "He went to steal it more or less..."

Harry thought for a while and said, "You go back first, I'll go get my book back." Then he walked towards where Professor Snape disappeared.

When Harry came back panting, there was still some time before the next class started, and they found a seat in the corner of the classroom to whisper.

"Snape was bitten by that three-headed dog. I heard it with my own ears!" said Harry.

"Then he must be trying to steal that thing!" Ron said firmly.

"That's impossible. Snape is a professor. How could he covet Professor Dumbledore's things?" said Hermione.

"Hermione is right, Ron. We can't wrongly accuse someone based on our assumptions, even if that person is not very friendly to us." said Aris.

The four of them fell silent for a moment, and when the class started, they had to stop their discussion.