Rejected but still love her?

Unfortunately, a girl or guy might care about a classmate and be mentally attracted, but would not consider going out with person because the physical is not there. So, if she feels that way, you are not going to get anywhere with her. I think she is confused about how she feels since she hasn't flat told you to bug off. Or she is really nice and doesn't know want to hurt your feelings. My advice is be friendly with her without the hopes of dating one day. If you are not interested in being friends unless she will eventually date you, then stop talking to her. This is not fair to her.