The Commoner and the King

A guy, having lost all enthusiasm for life, is offered a deal by God. He can start over, in a fantasy world, as a new person. No one will know who he is, and he can live life as he chooses. However, when Bray awakens in said fantasy land, he finds himself in the body of a girl. In addition, he is one of the two people from earth on this world, and they are also the last people on this world able to use magic. An evil king lords over the land, and has masterminded the ploy to remove magic from the land. Will these two souls rise to meet him, and return magic to the world, or will they be overcome by the King.

Disclaimer: this is my first attempt at writing something, so I don't know how it will end up.