At the engagement banquet, Gu Mingyuan is publicly dumped by Zhou Ziang, whom she has been in a relationship with for many years, and her token of affection is thrown into the champagne tower. She calmly leaves the scene, makes a phone call to freeze all of his credit lines, and turns around to sign a "commercial contract marriage" with the runaway Lu Group CEO, Lu Chenyuan, using his conglomerate to lie low and lay out her plans. No one knows that this seemingly down-and-out woman is actually the renowned and mysterious Wall Street fund "White Queen". She is determined to personally investigate the truth behind her father's accidental fall to his death twenty years ago; and this contract husband also transforms from an initial cooperation chess piece into an ally standing shoulder to shoulder with her, ruling the business world.