This Young Lady Hates Being Productive!

Who would have thought that living a perfectly productive life would end in death from overwork?! After dying from overwork in 21st-century South Korea, Eirin is reincarnated as the youngest daughter of a count's family, determined to spend her new life relaxing and enjoying herself without a care in the world. However, while trying to save her family from a crisis, she accidentally reveals the extraordinary abilities she had been keeping hidden. And that's when the Northern Grand Duke begins relentlessly courting her! A romance filled with marriage proposals and unexpected recruitment attempts between Eirin, an aspiring lady of leisure who only wants to live comfortably, and Kael, the Northern Grand Duke determined to win her over!