On the eve of her wedding, Jiang Shi-nan ran into her fiancé and younger sister at the hospital, where an emergency record uncovered their secret. She accidentally learned that her mother had only welcomed her back home to have her marry for inheritance, and that her fiancé and sister had planned everything long ago. Isolated and helpless, a mysterious man named Fu Yu appeared, claiming to have watched over her for ten years and offering to help her strike back. Who is he? Why is he helping her? As the wedding bells are about to ring, facing the betrayal of her closest family and a meticulously arranged scam, how will Jiang Shi-nan make her desperate counterattack? And is the appearance of that man redemption, or another conspiracy?