My beloved daughter's engagement was broken off, so I, her father, have decided to stop holding back and destroy the entire nation.

"Lily Saiharden! A gloomy woman like you who brings misfortune is not suited to be the bride of the next king, me!" At a glittering evening party, Lily, the daughter of a marquis in the remote regions, was told by First Prince Kasturr that their engagement was broken off. Lily, who was born with an "ill-fated constitution" that easily drew her into trouble, had made repeated efforts to serve the prince, but he became infatuated with a flamboyant baron's daughter and scorned Lily as "defective." Accustomed to misfortune, Lily turned to leave with a resigned smile on her face. However—the gentle, bespectacled gentleman (Papa) standing behind her had finally reached his limit. "...Your Highness. You have certainly trampled upon my most beloved daughter quite thoroughly, haven't you?"