In the magical world, which is based on the geographical framework of normal human society, there is naturally an unavoidable problem of language barriers.

To this day, the only solution that wizards can think of other than the normal learning path is to force a new language into their minds through spells - however, this kind of thing involving memory modification is difficult for even the closest people to carry out unless their lives are at stake.

Although strictly speaking, because of the ancient European Latin Romans, English, German, and French, which belong to the Indo-European language family, have many similarities, but the differences are also obvious, and they are basically impossible to communicate.

In order to be able to learn as much magic as possible, most wizards at the top of the wizarding world usually master several to dozens of different languages, and in the case of Albus Dumbledore, in addition to the basic human social language, he even specially learned mermaid language, fairy language, and so on.

And Gellert Grindelwald, from Durmstrang School of Witchcraft and Wizardry, used his time at school to teach himself to speak fluent London accent, which also cleared many obstacles for his subsequent magical path.

In the vast history of history, there has never been a shortage of outstanding wizards who have been able to change or even create spells that are more in line with their own language habits based on existing spells and according to their own language.

With the development of the wizarding world in various countries, the wizarding world today is no longer the era that revolves around the British magic system as it was hundreds of years ago.

However, even so, the basic textbook compiled by the British wizarding community is still recognized as one of the most complete beginner magical theories in the world.

"That's it, the more esoteric theories that follow up won't help you in your current studies. ”

Grindelwald glanced at Elena, who was obviously fascinated by the sound, and clapped his hands in a good mood, indicating that the pre-class introduction was officially over.

"As for what ancient spells looked like, and the origin and development of magic, when you return to Hogwarts, you can slowly ask the professor of your [History of Magic] course for questions. ”

Grindelwald knew that his priority was to teach the girl how to master and use her powers, as well as to develop Elena's interest in magic.

The casting of spells and the corresponding magical knowledge is what he should focus on.

As for the secrets of the wizarding world, the evolution of the world, and even those magical wars, it was not what Grindelwald taught—he was not interested in robbing Hogwarts of Witchcraft and Wizardry of the immortal [History of Magic] professor of his job.

"[History of Magic]......? Maybe there are runes and charms?"

Elena repeated softly thoughtfully, the look in her eyes shining brighter.

With Grindelwald's explanation, even the simplest introduction of some knowledge background has also answered many questions that once bothered Elena.

For example, why in the Triwizard Tournament, students from other schools work harder, but the ratio of effort and gain does not exactly match, for example, why the American wizarding world has not had a long history, but it has been able to grow rapidly enough to compete with Gellert Grindelwald in the heyday of the group, for example......

Elena's brow gradually furrowed, she felt that something particularly important was about to surface, but it seemed that there was always a hazy veil that made her think about it.

"Okay, stop thinking about it, it was more than a hundred years ago. You wouldn't want to spend a whole day listening to history in this room, would you?"

Grindelwald clapped his hands again, signaling the girl to come to her senses, a little impatient in her tone.

"Hmm, wait...... More than 100 years ago?!!......

Grindelwald's casual words were like a bolt of lightning that instantly pierced Elena's mind, completely illuminating the conjecture that she had been vaguely uncertain about before - no matter how the two worlds were separated, the time node was the most complete and accurate clue.

For so many years, Elena has been hiding a doubt in her heart, since there is really such an extraordinary power as magic in this world, then it is impossible for the magical and non-magical worlds to really not interfere with each other with only one "International Federation of Wizards Secrecy Law".

Obviously, in all the huge historical processes involving the entire human society, there will be some shadow of wizard activities.

If her guess is correct, then Gellert Grindelwald's era of the rise of British wizarding and the spread of spell culture to the rest of the world corresponds to the timeline of the non-magical world, which should refer to the legendary Victorian period a hundred years ago.

At a time when Britain was known as the "empire on which the sun never sets", the territory of the United Kingdom alone in the non-magical world alone reached 36 million square kilometers, the economy accounted for more than 70% of the global economy, and the trade exports were several times more than the rest of the world combined.

One can imagine how terrifying the resources and magical knowledge of the British wizarding community, which is equivalent to the center of the world, can be grabbed in the midst of such an unprecedented wave of expansion.

Not to mention, with the onslaught of knowledge from the British wizarding world, it will have a profound impact on wizards throughout the world.

You must know that the speed of knowledge change and sharing in the wizarding world is far lower than the progress of the non-wizarding world.

In such a situation, the influence of the system of advanced magical culture will at least double the length of time, and the direct result is that outstanding wizards from all over the world will be unconsciously limited by their original knowledge.

With the two world wars in the non-magical world, as well as a world war in the wizarding world set off by Grindelwald, there was a significant stagnation or even regression in the European wizarding world, which was once at the helm of the entire wizarding world.

And this may be one of the reasons for the sudden downturn in the wizarding world around the world.

While thinking, Elena raised her eyes and looked at Grindelwald, so speaking, this old man is more than a hundred times more harmful than the Falling Earth Demon.

This black cauldron that hindered the rapid development of the wizarding world was mostly firmly buckled on the poor original Dark Lord.

It's no wonder that Gellert Grindelwald, who was bent on reviving the wizarding world and ushering in a new era of greatness, ended up being an aging autistic person.

It can be inferred from this that he realized that what he had done before was not in line with the "greater good", and voluntarily imprisoned himself in the tower of Newmengard Castle to apologize to the entire wizarding world, although this may only be known to him, Dumbledore, and a very small number of high-ranking wizarding people.

"In this way, if you start from this aspect, you can change your future plans a little...... Maybe you can bewitch, phew, invite this old man to get out of his autism and join forces to try to drive the world over the world again?"

Of course, all this has to be done slowly, and you must be extra cautious and careful when it comes to stealing people from the spicy old radish, after all, Dumbledore's ability to control people's hearts is too strong.

Elena thought as her gaze subconsciously scanned back and forth over Grindelwald's bony body, with a faint look of heat in the depths of her eyes, she suddenly had a lot of bold ideas, the impact of teacher-student relationships is not always one-sided.

"Hey, little thing, what are you thinking?"

Grindelwald suddenly felt a chill all over his body, shivered a little uncomfortably, frowned and raised his voice and asked.

"It's okay, it's okay, hehehe, I'm a little excited at the thought of learning new magic soon, hehehe......"

Elena waved her hand shyly and smirked - first brush up on favorability, and then you can unlock the character story, she understands the reason.

"Huh...... A lockpicking spell that excites you so much?"

Grindelwald shook his cheeks with a smile, subconsciously raised his vigilance, and carefully recalled what he had said before, and it seemed that there was no strange remark and information.

Anyway, no matter what the problem is, in the end, Albus Dumbledore should be worried, he just needs to deal with the past few days of Charms teaching.

Thinking of this, Grindelwald suppressed the uneasiness in his heart and cleared his throat.

"First, try the first spell, the lockpicking charm. The spell is very simple - [Alaho Cave Open Alohomora], the main thing is to look at my gestures. It's a spell that requires subtle movements on the wrist......"

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rua~Chapter 2,Erupt~

Maybe there will be a third chapter, or maybe not, I'll work hard~