Luna has struggled with Nightmare Moon's presence ever since her return, and has always been restricted by her, kept from doing anything for herself. She did make one friend though, and perhaps that friend could finally open her up and help her to find her way in society once more. Although, it's never just that simple, is it?
This isn't going to be updated regularly I don't think. I write when I get the feeling, so the gaps between chapters may be days or months (or years). Sorry.