Transported into the lush realm of her favorite romance novel after a near-fatal accident, a cynical girl must juggle three intertwining lives: her own as a reincarnated noble, the crown prince's pressurized future, and a mysterious rival with ties to a fragmented magic. As shifting perspectives expose hidden motives, bitter betrayals, and breathless secrets, she finds herself at the center of an imperial game—where love is wielded like a weapon, alliances twist with every heartbeat, and everyone’s honesty is suspect. Who will rewrite the ending—when even her legacy is unsure?