The protagonist, a wealthy young lady from a modern era who attended an international medical conference. She transmigrated into the body of another Gu Jiaojiao who was raised as the fake eldest daughter of the Sheng family for eighteen years. The original host was forced to marry the half-paralyzed Su Shuoci and died tragically. Gu Jiaojiao is described as young, beautiful, wealthy, successful, and pursued by many outstanding men. She is usually very picky about men but found Su Shuoci's rugged looks aligned with her aesthetic preferences. She has a strong adaptability and refuses to admit defeat. In her previous life she had never been married. She possesses a heart-shaped gemstone pendant that serves as a portable medical space stocked with hundreds of billions worth of medical supplies.
