To keep a low profile, Xu Wanning hides her identity as the CEO's wife while interning at a company. Unexpectedly, she encounters Jiang Xu, a fake heiress who makes things difficult for her at every turn. During an incident at a horse ranch, Xu Wanning accidentally reveals her exceptional equestrian skills, arousing everyone's suspicions. Facing Jiang Xu's provocations and her colleagues' doubts, Xu Wanning cleverly handles the situation but nearly exposes her true identity. Meanwhile, her husband, Fu Yijing, secretly acquires the company and silently protects his wife. When Xu Wanning is forced to prove that she is the owner of the horse ranch, the truth is about to come to light, and a dramatic revelation of her true identity is about to unfold.