In a powerful royal kingdom, Crown Prince Kai is bound by duty—but his heart belongs to someone he can never truly have. Evangeline, a simple chambermaid, does not return his feelings and keeps her distance, determined to remember her place. Despite this, Kai’s love only grows stronger, turning into something deeper and more dangerous. He would risk everything—his crown, his future, even his kingdom—for her. But as his devotion begins to draw attention and cross boundaries, the line between love and obsession starts to blur. In a world where power can command almost anything, Kai must face the one thing he cannot control: Evangeline’s heart.