The drama tells the story of Qi Yue (played by Qi Yandi), a girl with no ambition, who one day receives a "heavenly" waing from her 25-year-old son, Qi Shuo (played by Liu Yitong), about her future bad marriage and miserable life due to her lack of drive. To avoid this regrettable fate, Qi Shuo travels back in time to help her mother rewrite her destiny. When Qi Yue leas that her "future husband" is Lu Xiao (played by Wu Difei), the school's top student, she is forced to improve herself in order to bridge the gap between them. With the help of her son, Qi Yue is admitted to the same university as Lu Xiao and the two engage in a competition of wits and wills. As Qi Shuo aids his mother in her pursuit of love, the three embark on a humorous and lighthearted romantic jouey.