In a dystopian future, the self-declared king executes Rose's parents for trespassing. In retaliation, she joins an organisation dedicated to killing him and starts training as an assassin. He's cruel and arbitrary, and she knows the world will be better off without him. The only problem is Rose's heart has always belonged to the king's only child, Prince Ethan Blackthorn. But will Ethan ever be able to forgive her when he finds out what she's...