This is is liable to go through a lot of changes, espcially in the naming category. It started off as something entirely different, but has since changed into... something still very similar. It's a bad and vague explanation, but it's what I'm going to give you.
The idea is this: Stellarworth is an international magic school built to produce some kind of standardized education for magicals everywhere. The problem with this? Not everyone gives a fuck. Some people view Stellarworth as prestigious and an excellent place to get higher education. Other people think of it like a shitty public school. Others still don't even know magic exists, let alone that there's a school that teaches it. It's really a tossup.
The story is supposed to follow multiple characters that are going into their first year at Stellarworth. They are NOT the same age, and this is because you can technically start at Stellarworth anytime before sixteen so long as you pass the entrance exam. It's supposed to be a story about a lot of things: figuring out your place in the world, figuring out yourself, how different lives make different people, and how we're all still really similar despite that.
To be entirely honest, I am trying to prove a bit of a point with this one. It started as more of a worldbuilding project than a story and it shows lol. A lot about it will probably change. A lot already has.