As the son of the fallen House Anatold, Michel's only duty is to help his family's social standing by marrying the prominent Duke Shelleg of the north. However, upon his arrival, he is met with the servant Ain, who is acting as the duke's stand-in to teach Michel what it means to be a northern husband. To his surprise, his most important duties take place in the bedroom! Michel is determined to be a proper partner, but what will he do when his newfound feelings for Ain start to get in the way?