The Two Schools

Zelda Spellman received a message from Albus Dumbledore, who claims to run a British School of Magic. They decide to run a student exchange program, sending students from the Academy of Unseen Arts school of magick to Hogwarts School of Witchcraft and Wizardry school of magic and vis versa. Some teachers join this exchange and teach some of their own lessons at these schools. But what happens when the pupils realise they practice different types of witchcraft?

I don't own Harry Potter or The Chilling Adventures of Sabrina.