Synopsis：Tormented by her vicious stepmother, wealthy heiress Chloe wakes to discover that her one-night stand is actually her own stepsister. Trapped between a scheming fiancé and a web of family conspiracies, her stepsister—a razor-sharp executive consumed by obsessive love—pulls Chloe down into the abyss with her. Together, they tear through every trap and rise from the ruins to hold a legendary, society-shattering wedding.