On the day of the wedding, fiancé Qin Mingxuan left on the spot for his female friend Lin Manman. Heartbroken, Ye Qingcheng took off her wedding ring in public and turned to ask the full house of guests: Who is willing to marry her. No one answered, only business arch-enemy Gu Tingzhou slowly stood up. A wedding exchanged the groom, she thought it was just a matter of expediency, but did not know that this man, who had been at odds with her for many years, had already watched her silently from the audience for ten years. She set traps to trick scumbag men, fight insiders, and guard the family business, while he went from backing the market behind the scenes to publicly announcing it, giving all his partiality to her.