訳あり世子と福運娘~滅びかけ王府を立て直す~

Chloe Shay, a fairy banished with the mission of saving the Aetherian Empire, is forced into a marriage exchange with Prince Elian Thorne. She discovers that the entire household is cursed to die young, while facing a reborn sister, a biased father, and a cruel matriarch. Can she reverse their tragic fate and save the empire?