The Arsonist Daughter

Alcarsia, who was a viscount's daughter until last month. Due to circumstances common in matrilineal families, her home was taken over by her adoptive father and his mistress, and now she lives in a separate estate. One day, at a café in the royal capital where she stopped by on her way home from work, Alcarsia receives a divine prophecy from a goddess—this is the story from about 24 hours after that moment.