Lol! So far, I don't really even have a list. So, if you're definitely interested in a 16th century fantasy, then pm me!
Telekinetic magic sounds good! It would mean that that's what you've chosen to study, but leaves you open to learn other things as well. Just don't take that too far. Haha! Remember that your character is probably barely 20. No too much time to master much powerful magic.
And, no. Your character does not have to be sexually based. You can be shy. However, keep in mind that the school IS sexually based. So, you'll be getting assignments that incorporate sexual favors, or trying to please your paired partner sexually with a spell, or other things of the like.