As for the professor who will help him as a guarantor, Ivan has already been selected, and Lupin, who will be in charge of teaching Defence Against the Dark Arts next academic year, is a very good choice.

As the developer of his wolf poison potion, it should be easy to gain the trust of Lupin, a werewolf wizard...

Ivan was thinking about how he would convince Lupin to write an application to the Ministry of Magic for him...

Sirius on the other side was very helpless when he saw that Ivan insisted on this and persuaded him to no avail.

When he was a student, there was no young wizard who would tick all the courses in one go when he was in the third grade.

So Sirius didn't know that he could apply to the Ministry of Magic for such a time turner. I thought that the school would make other arrangements at that time, or adjust the curriculum for Ivan alone.

Thinking of this, Sirius didn't persuade him more, and instead suggested going to the Liheng Bookstore in Diagon Alley in the afternoon to buy the books needed for the next school year.

It wasn't okay to stay in his room all the time, but he still hoped that Ivan would find time to go out for a walk.

Ivan shook his head without hesitation, just leave the trivial matter of buying books to Dobby, he doesn't want to waste time on this.

But then, as if thinking of something, Ivan paused, and asked. "Mr. Black, you should be able to use phantom shifting, right?"

"Of course, what are you asking this for?" Sirius is a little weird.

"Can you teach me?" Ivan put down Snape's research notes and said very seriously.

This attack on the magic shop made Ivan fully aware of the importance of the shapeshift.

If he had teleported at the time, he would have been able to immediately return to his magic shop and kill the intruders when he sensed something was wrong, thus preventing that from happening.

So this is pretty much the magic that Ivan is most eager to learn now!

If it weren't for the fact that house-elves cast spells differently than wizards, Ivan would have let Dobby teach him a long time ago.

"You have to learn to change shapes," Sirius subconsciously wanted to refuse.

Ivan is so young that he will only be in the third grade next semester...

Shapeshifters in the wizarding world are usually limited to students aged 17 and above, as young wizards at this age have enough magic and control to harness this difficult magic.

But Sirius also understands that Ivan is no ordinary little wizard!

Even the high-end transformation magic of Animagus can be mastered, and he also has a powerful anti-visual petrification magic, which is nothing special in comparison to the shapeshifting.

"Alright! If you insist... I can teach you! Sirius nodded in agreement after much deliberation.

......

afternoon

Sirius led Ivan to an uninhabited ruin in Tumbledown Alley, which was very empty and usually no one would come, making it a great place to practice shapeshifting.

After standing in the middle of the ruins, Sirius turned his head and looked at Ivan with a serious look on his face.

"Before I teach you, I want to know, how much do you know about shapeshifting?"

Ivan extracted the information from his mind about the apparition and replied.

"It's a high-level magic that allows wizards to teleport from one location to another, whether the spell is apparition or apparition, depending on the spell and two different situations..."

Ivan gushed that he didn't know much about the magic. I only remember that this seems to be the sixth or seventh year study course of Hogwarts, and there may be a danger of splitting in the process of studying, and he doesn't remember it very clearly if he is more specific.

After Ivan finished saying his understanding, Sirius nodded, and it seemed that Ivan knew some about this magic, so he skipped the introduction and started teaching directly.

Sirius waved his wand, blasting a crater in the ground in the distance, and pointed at it, saying.

"See that pothole? The first step in learning Transfiguration is to establish a teleportation target, and you'll need to focus your mind on what you want to reach before casting a spell! ”

Ivan looked at the crater in the distance, as Sirius said, trying to concentrate his attention on it, looking at it with both eyes.

"The second step is to make up your mind and think that you must move to the goal! It's especially important to let the idea of going there flood your whole body from your brain! Sirius was serious.

The vast majority of failures who practice apparition are split up because of this problem.

They don't trust their own power, they fear that they will fail to cast spells, or that they may be shaken when they cast spells.

In such a situation, it is easy to cast a shapeshifting image in a situation where one part of the body appears in the target body and the other body is still in place.

Of course, the split wizard will not die on the spot, the magic will remain in the broken wound, connecting the two separated bodies, as long as there is an experienced wizard who is good at changing shapes to rescue, it can save the day.

But if this state lasts too long, and the magic residue at the fracture is gone, the separated wizard will be completely finished.

Sirius babbled on and on about the dangers of Ivan, who nodded cautiously.

This time, Ivan didn't plan to use GPA to speed up the efficiency of learning.

All the GPAs, he's ready to use them in Potions!

Ivan knew very well that his talent was limited, and he was certainly not as good as Snape, who created his own spells and improved potions when he was a student.

Thinking of making an enhanced version of the compound decoction in a short period of time, the only thing that can be relied on is the learning acceleration mode of the Xueba experience card, and the academic grade points can be saved!

Because of this, Ivan listened very carefully to Sirius's teachings, and only after the other party had finished saying all the difficulties and points and understood them did he continue.

"Is there a third step?"

"The third step is to be calm!" Noticing that Ivan was a little nervous, Sirius said with a smile.

"The more natural it is when you release the illusion, the better, like this!" Sirius said as he gave Ivan a demonstration.

"Apparition shifting!" Sirius waved his wand, and his body spun around freely, and his body disappeared instantly, appearing in the marked spot.

"It's like this! Do you see? Sirius flashed again, appearing in its original position.

Ivan nodded, eager to try, staring at the location of the mark, and chanting a spell in Sirius's likeness...