She used to be a member of the nobility who had the title of "First Princess of the Misurugi Empire" until the day of her coronation when she was expose as a "Norma" by her ambitious brother Julio. Stripped of her title and honor, and thrown into a remote island where her own kind are treated like tools for battling dragons, her once comfortable life of honor, privilege, and prestige now becomes a life of where everyday is a battle to stay alive as she struggles to accept her new life as one of the warriors of the First Troop.

(Source: Anime+, edited)