Saved by a vampire after getting kicked out of her pack, Mira makes a deal with him to get the injured vampire back to his kingdom. However, by a sudden twist of fate, he orders for her death. Mira , who believes she was at the end of her life manages to survive. She swears revenge on all of the people who have hurt her, even if it meant selling her soul to the devil. However, the price for her revenge might just be too much for her to pay, especially when things aren't what they seem on the surface. How will the truth affect Mira's revenge, especially when she finds herself falling for the one person she's supposed to kill?