"I have!" Vizet said. "Mr. Scamander's suitcase is amazing. It contains magic similar to the Undetectable Extension Charm."
"Not only can it hold a large number of magical creatures, those magical creatures can also have suitable territories. It must also contain magical techniques like the Weather Charm."
"Looks like you know quite a lot too!" A trace of surprise flashed through Professor Flitwick's eyes. "But that works out..."
"Since you understand that suitcase so well, there's no need for some of the explanations. We can get straight to the point."
"The inspiration for this magic came from Mr. Scamander's suitcase, so it involves the Weather Charm, and it also involves the Undetectable Extension Charm."
"I can tell that you already have quite a high level of proficiency with these two spells, so I can go into a little more depth."
"Where should I begin?" He blinked, then said after a moment's thought, "Let's start from the angle of music!"
After new students enrolled, they could bring an owl, a toad, or a cat into Hogwarts as a pet;
For today's new students, their first choice of pet was naturally an owl, and choosing a cat was also a good option;
Students like Neville, who kept a toad as a pet, had already become extremely rare.
But in even earlier times, toads had instead been the students' preferred pets;
At that time, Professor Flitwick had another role at Hogwarts—the conductor of the Toad Choir;
Only, as time passed, fewer and fewer students kept toads as pets, and the Toad Choir quietly disbanded.
Although the Toad Choir had disbanded, Flitwick's love for music had not disappeared along with it.
Flitwick began explaining this magic, and Vizet, combining it with his own research into the soul, began to understand its principles.
This