When struggling waitress Lee Jisoo is offered a life-changing sum to be the fake fianc e of ruthless billionaire Kwon Jaehyun, it seems like a Christmas miracle. Trapped by her family's debt, she agrees to his high-stakes game, playing the part of a woman in love to help him escape a corporate-driven arranged marriage.
But in a world of glittering galas and secret deals, Jisoo discovers her "prince" is a master manipulator, and their fairytale romance is a lie far deeper than she ever imagined. As she navigates his cold, opulent world, she uncovers a shocking truth: their meeting wasn't an accident, and she's not just a pawn in his game-she's a ghost from his past.
Forced to choose between a comfortable lie and a painful truth, Jisoo must find the strength to break free. But in a Christmas filled with betrayal, forgiveness, and unexpected gestures of love, she realizes her heart may be in a game far more dangerous than she ever bargained for.