Guan Qingxian was originally the true legitimate daughter of the Guan family, but was brought back to the capital to be forced into a proxy marriage. On her wedding day, she publicly broke off the engagement with the scumbag Shen Qingyang, resolutely took down the imperial decree poster, and married the Prince Regent Xiao Jinci, who had paralyzed legs, was heavily poisoned, and was placed under house arrest by the emperor. After entering the manor, Guan Qingxian used superb medical skills to treat Xiao Jinci. The two joined forces to counterattack amidst the emperor's surveillance by informants and a series of assassinations, purging internal traitors, and their feelings heated up rapidly in the ultimate tension. Guan Qingxian not only used modern thinking to open up the business landscape of the Niangshang Pavilion, but also shone brightly in the circle of noble women.