Switched at the Broomstick

Have you ever felt out of place in your family? Have you ever thought that maybe your family really isn't your family? Well, Mariana and Cheyanne know the feeling. One is a witch and one is a mortal, but they both feel as if something doesn't fit. Then they meet and find out they were switched at birth and it all makes sense. But is knowing where you come from the same as knowing where you belong?Updated & Expanded to include parts 1 and 2.