In a sudden car accident, Gu Mengyi and Xia Mubin swap lives. Before the accident, Gu Mengyi was a struggling graduate student, deeply worried about her mother’s surgery fees. However, after waking up, she finds herself in a luxurious mansion, surrounded by servants catering to her every need, and wealth no longer an issue. In an instant, she goes from riding a bicycle to sitting in a Maybach. The problem? Her handsome husband seems indifferent, even handing her divorce papers. To make matters worse, her mother, unable to afford the surgery, somehow ends up working as a servant in the very house Gu Mengyi now resides in. Having mysteriously transformed into the wife of a handsome CEO, Gu Mengyi, now cast as the eldest daughter of the family, must navigate this new life and figure out how to turn things around. How will she handle this sudden change and uncover the secrets behind her new identity?