Some are the contents that will have it way in the story, enjoy! While some are the basics one, even though it's not mentioned but why not? If there are mistakes in this, I deeply apologize. Information are either from HarryPotter Wikia or from the books.

KNOWN SCHOOL OF MAGICS Hogwarts School of Witchcraft and Wizardry: This is where the story is set in. It's located in English (and I hope you can ignore the fact that most of them are asians, lol) and is one of the best school in the wizarding world. There's a total of seven years that you must take to complete the education. Beauxbatons Academy of Magic: It is located in French and this is where Taeyeon came from actually before she transfer to Hogwarts Durmstrang Institue: Located in Norway. Not mentioned in the story. HOUSES OF HOGWARTS Gryffindor: The symbol of the house is a lion, while the colors are deep red and gold. It's known for courage, bravery, daring, nerve and chivalry. To enter their common room, they need to say a correct password. Hufflepuff: The symbol of the house is a badger, while the colors are yellow and black. It's known for loyalty, patience, hardwork, honesty and tolerance. Ravenclaw: Their symbol is an eagle, and their colors are blue and bronze. It's known for intelligence, wit, cleberness, wisdom and creativity. Slytherin: Their symbol is a serpent and their colors are green and silver. It's known for ambition, leadership, cunning, determination and resourcefulness. To enter their common room, they need to say a correct password like the Gryffindor. THE SUBJECTS

There are only a few that's mentioned in the story but if you're interested then please read.

MUST TAKE: Astronomy. Studying stars and the movement of planets. MUST TA