Two feuding families, two warring kingdoms. For millennia, the elder heir of the Ziraq dynasty sat on the throne—until one day the queen made a move that changed all history: the middle daughter, Kithana, must become the next ruler. To protect her country, the girl is sent to the neighboring enemy kingdom of Senteria as a spy. The goal is simple: make the ruler’s son fall for her, win his trust, and bring the country down from the inside. But no one could know how it would all turn out in reality. Now Kithana finds herself in Vincent’s embrace—the second son of King Estes and her husband. To keep the secret, the girl will have to sacrifice her soul and end up at the center of a bloody game.