An ordinary girl, He Sheng, got married by agreement with Jiang Yichen, the president of a top wealthy family. An unexpected car accident caused her to lose her memory. She forgot the contents of the agreement and that she had a husband in name only, and her memory was still in college. Facing the "daddy" domineering husband who fell from the sky and the strange relatives who came after hearing the news, He Sheng, who lost his memory, relied on instinct and a little bit of awakened personality to start a journey of enjoying a sweet married life while tearing apart the best relatives. Jiang Yichen also gradually pretended to be real in the process of playing the "good husband".
