Ye Buli was bestowed a marriage by imperial decree to marry the idle Fifth Prince Jiang Yuebai. It was originally a contract marriage, but they gradually developed feelings for each other in their days of mutual respect. When childhood friends met again, court storms suddenly broke out, border wars continued relentlessly, and Da Jin faced internal and external troubles. The two experienced exposing canal transportation corruption, jointly managing famine and flood disasters, thoroughly investigating past grievances, and pacifying the Beishuo turmoil, hand in hand breaking the deadlock step by step.