Love is cruel. Not all first loves have a happy ending. For Natalia, hers was the harbinger of soul-crushing heartache. Betrayed, devastated, and suffering, she's forced to make an impossible decision. Vengeance is Bittersweet. As a result, she gains unimaginable power, but it comes with a catch: Revenge. Natalia soon realizes there's no solace in being judge, jury, and executioner, and she must break an ancient curse before she loses her soul.