Lin Wei, whose soul traveled through Dai Yue, was forced to marry the cold-faced sixth prince Xiao Jing for her younger sister.
They agreed to cooperate during the wedding, and used medical skills to save the wounded soldiers, chemically purify salt, and find corn and potatoes to offer "auspiciousness" to help Xiao Jing win the hearts and minds of the emperor and the people; Xiao Jing went from being scrutinized to being deeply involved. They worked together to break the prince's conspiracy and quell the rebellion of the three princes. After Xiao Jing ascended the throne, he only favored Lin Wei as his queen, and the two of them jointly promoted the New Deal, promoted agriculture and schools, rectified border conflicts and opened up a prosperous era, creating a legend of "two people for a lifetime".
