No one loves His Highness Ninth Prince whose biological mother died young. The concubines used him for fun, the princes used him as a tool, and his biological father just pretended that he didn't exist, turning a blind eye to the humiliation and pain he suffered. It doesn't matter. From now on, her Ninth Prince will care for her and love her, and both husband and wife will return the home.
Purpose: A girl fights against power for her lover