The Commoner's Guide to Bedding a Royal

Objectively speaking, Hermione Granger knows Britain has a monarchy, just as she knows Prince Draco (the grandson of the current King of England) is probably off somewhere living his royal life in total unrelation to hers. Seeing as she isn't delusional, she doesn't really expect to be his friend. She doesn't expect anything that comes after, either. Dramione, modern royalty AU.