Legend speaks of a virtuous prince whose unparalleled martial prowess and stunning beauty captivated kingdoms far and wide. His brilliance seemed destined to change the world. Yet fate had other plans. A devastating fire stripped away his cherished appearance and mobility, leaving him trapped in a broken body. When his promised bride mysteriously vanished before their union, Ye Liu-li found herself thrust into the role of substitutive princess—a girl marked by misfortune. Once a dedicated Medical University graduate immersed in her internship, her life took an extraordinary turn when she rescued a suicidal patient only to plummet from a rooftop herself. Time twisted, and she awakened in a new world as a political piece in a prime minister's grand game. Now bound by marriage to the disabled prince, she discovers her new life holds unexpected purpose. No longer merely a victim of circumstance, Ye Liu-li plots her ascent. Every person who schemed against her, every hand that dealt her suffering—none will escape her vengeance. Love and retribution intertwine as she navigates her dangerous new role.