Hogwarts , my sister is Hermione

Hermione next to him looked at this situation in surprise. After thinking for a while, she looked down at her match and said, "Transfiguration!" In the blink of an eye, the match turned into a silver needle.

Hearing the movement from Hermione's side, everyone else also looked over. Unexpectedly, Hermione succeeded in the first attempt!

"Very good performance, five points added to Hogwarts."

Hermione, who had received extra points from Professor McGonagall, raised the corners of her mouth slightly. She was satisfied. Now she had thought clearly that comparing these things with her brother, wasn't that asking for abuse? Why couldn't she think about it? He is her brother anyway,

The more powerful he is, the happier he should be.

Harry, on the other hand, looked at Louis with a somewhat complicated expression, wanting to complain very much. Everyone was obviously sleeping in, but you turned out to be a great god?

Professor McGonagall kept staring at Louis after giving Hermione extra points. Louis saw Professor McGonagall's eyes seem to be shining brightly.

"Louis, the complete opposite of the Transfiguration Curse is the Untransfiguration Curse, you..."

Before Professor McGonagall had finished speaking, Louis understood what she meant.

"Untransfiguration!"

Professor McGonagall's eyes widened, and she saw that the glass turned into the piece of wood she had taken out before.

She paused for a long time, then cleared her throat, returned to the podium and said:

"That's it for today's Transfiguration class. get out of class is over. In addition, the Granger siblings, Mr. Potter and I will go to my office."

After saying that, Professor McGonagall seemed to have remembered something again and added: "Thanks to Mr. Granger's outstanding performance, ten points will be added to Gryffindor!" After that, he walked out of the classroom.

Hermione then pulled Louis to follow Professor McGonagall, and only then did Harry react and follow along.

After all the principals left, the Transfiguration classroom suddenly erupted into an extremely excited discussion.

…

On the way to Professor McGonagall's office.

The three little ones were silent for a while, but finally it was Harry who spoke first and asked: "Louis, have you known it a long time ago?"

"What did you say?" Lewis didn't respond.

"Transfiguration Spell."

Louis thought for a while, recalled the situation during the vacation, and said: "Well, no, I have never tried it before."

"Harry, ignore him, he is just...well, forget it, I don't know how to describe it." Hermione originally wanted to say that he was a pervert, but after thinking about it, she forgot about it. How could any sister say that about her brother?

's: "Anyway, you don't have to compare with him."

"Yeah." Harry nodded with deep understanding. It was indeed true. How could a first-year wizard be able to perform the transformation spell to this extent?

And the most perverted thing is that, just by telling him a spell, he can actually use the restoration spell directly.

"Um, don't you want to know why I'm late?"

Louis changed the topic and said that he was afraid that if he continued talking, he would be jealous to death by his sister and Harry.

Sure enough, after hearing what he said, Hermione immediately asked: "Yes, what's wrong with you? Normally you won't oversleep as long as you go to school. Why, the special function has failed?"

"Special function?" Harry was puzzled.

"When I go to school, I can wake up on time no matter how late I go to bed every day and I won't be late. But when it comes to holidays, there is no such thing as morning in my life."

Louis himself explained his situation to Harry, and then answered Hermione:

"I had a nightmare last night, so I overslept." After he finished speaking, before Harry could speak, he added: "It's the same with Harry. We both seemed to be awakened by the nightmare at the same time."

"Nightmare? Weird." Hermione was confused.

At this time, they also walked to Professor McGonagall's office, and Hermione stepped forward and knocked on the door.

"Please come in!" Professor McGonagall's majestic voice came from inside.

The three of them took a deep breath and walked in. Professor McGonagall saw the three of them and motioned for them to sit on the sofa nearby.

"Don't be nervous, kids, I just want to ask you something." Professor McGonagall said calmly.

"OK."

At this time, Louis could clearly feel Hermione holding his hand tighter. Well~, after Professor McGonagall said this, it seemed that her sister was getting more nervous?

"First of all, let me tell you the reason why you two are late."

Professor McGonagall looked at Louis and Harry, and waited for the two of them to repeat the matter again. However, neither of them gave details about the specific circumstances of the nightmare. Professor McGonagall stopped McGonagall with a sentence that she could not remember now.

The professor continued to ask questions.

"Okay, I think you can go find Madam Pomfrey." Professor McGonagall said, then thought about it and looked at Louis:

"Mr. Granger, I want to know why you can do that? Did you read a book before, or... someone taught you? Forget it, this is impossible."

"I have been reading and studying during the holidays. To be precise, I think I have learned 70% of the first-grade courses from the textbooks. The rest is either unclear or needs practice. But since there is no wizard at home, so

I just tried some magic that is not so dangerous." Louis explained calmly.

This was also an idea that Louis had had before. He guessed that Professor McGonagall would definitely ask about this matter, so he said it directly to explain some similar things that happened in the future.

Moreover, at this time, excellence will only get more resources and privileges, not danger, because this is Hogwarts.

There's Dumbledore here.

Professor McGonagall was very surprised when she heard Louis' explanation. She was surprised and more surprised. She didn't expect Louis to be so eager to learn!

His senses in his heart were directly stretched a lot. As for the previous decline, Lewis had already explained it just now, didn't he?

Then she looked at Hermione. After Hermione's confirmation, she took a deep breath, closed her eyes and leaned on the back of the chair.

I don't know how much time passed. Louis, Hermione, and Harry had been having a conversation with each other for an unknown amount of time. Finally, she opened her eyes.

After Professor McGonagall opened her eyes, her deep eyes kept staring at Louis. After thinking for a while, she said: "Mr. Potter, Miss Granger, can you go out for a while?"

It was obvious that what followed was a private conversation between the two, and Hermione and Harry walked out.

After going out, Harry asked curiously: "Why did Professor McGonagall leave Louis behind?"

Hermione glanced at Harry: "I don't know, but I hope it's not a bad thing. Maybe it's a good thing?"

Harry suddenly thought of Louis' previous performance in the Transfiguration class and was very envious. He asked a little embarrassedly: "Well, Hermione, can you teach me how to use Transfiguration? It seems that I am not very good at it."

"No problem. If you have anything you don't understand, you can ask me in the common room. Of course, Louis must be there, because sometimes there are things I don't understand." Hermione agreed readily.

At this moment, Louis came out, and his first words after he came out made Hermione and Harry a little confused.

"Sister, Harry, I can call Professor McGonagall from now on!"