My Soul's Mate

When Remus Lupin gets on the Hogwarts Express to start his new job he does not expect to find his Mate. Especially when she is twenty years younger than him. What will happen when there is the need to protect his Mate, Hermione Granger, at all costs? AU. Prisoner of Azkaban to Deathly Hallows. Sorry I don't write Lemons. Romance won't start till Hermione turns seventeen.