To think that my hustle would end in death from overwork! After dying of overwork in 21st-century South Korea, Eirin reincarnated as the youngest daughter of a Count, intending to live a life of pure leisure. However, her hidden competence was exposed while trying to resolve a family crisis. That was the beginning of the Grand Duke of the North’s courtship. A courtship-headhunting romance between Eirin, an aspiring slacker who just wants to live comfortably, and Kael, the Grand Duke of the North, who is determined to win her over.