Powerful dark God develops obsession with a young immortal woman for all of body and broken of mind. Occupy her mind for years combining torment and companionship. Before deciding he's no longer content with occupying her thoughts. And so appears to her in the flesh and against her will remove her from her immortal life and into his complicated politically trying life as a God of mischief in a prince of Asgard. Slowly he adapts and evolves a tenderness and compassion that he learns to use on the human. But the obsession never ceases. And his drive to ensure she remains with him for eternity only increases.