Guan Qingxian was originally the real daughter of the housekeeper, but she was taken back to the capital and forced to marry her. On her wedding day, she broke off the engagement with the scumbag Shen Qingyang in the street, and resolutely revealed the imperial notice to marry the regent Xiao Jinci, who had disabled legs, was poisoned, and was under house arrest by the emperor. After entering the palace, Guan Qingxian used his superb medical skills to treat Xiao Jinci. The two worked together to fight back under the emperor's spy surveillance and serial assassinations, and eliminated the inner ghost. Their relationship quickly heated up under the extreme tension. Guan Qingxian not only opened up the business territory of Nishang Pavilion with modern thinking, but also shone brightly in the circle of noble ladies.