Arianna always felt like she didn't belong in the world where she was born. Ever since she was little, she used to hide behind the rocks in the sea, and watch the human family who spent their summers on that island. Over the years, there was nothing she wished more than to be like them, especially so she could get close to Blake, the human boy who she saw turn into a troubled teenager and then, an unhappy man.
Once her dad grows tired of her dreams and hopes for a reality that is not her own, Arianna is thrown into an arranged marriage, and her only way out of it is to make a deal with the power-hungry man who will give her everything that she has ever dreamed of. Dreams that turn into nightmares as she watches Blake's world fall apart, because of her and Blake's inability to control their desires for one another.