After three years of marriage, Lin Wan knew that she was just Gu Yanshen's substitute for Bai Yueguang. She played the role of a docile wife until the real owner returned home. On the night when the photos of their reunion at the airport hit the circle of friends, Lin Wan placed the signed divorce agreement on the coffee table in the living room, dragged her already packed suitcase, and left this golden cage without looking back. Gu Yanshen thought she would always come back, but he didn't know that the stand-in script had already been completed, and her life really started starting from the moment she signed the contract.