Witchcraft: a Romeo and Juliet Twist

a girl, Remia, has always been lost to the underground, treated like a crippled nobody who's just a bother to her clanmates. Taloun is a hero, a prince of the kingdom of Pruzsh. Unexpectedly, they run into each other and have an instant bond. No one allows the joining of a Raster and Nishter! How can this be?!