"I'm the daughter of a margrave, but I keep being challenged to duels by a martial prince."

An elegant tea time enjoyed by Lia Cornish, the daughter of a margrave, is interrupted when Aiden, the first prince of the kingdom, appears before her. He travels throughout the country engaging in duels to become a person worthy of being king of this nation. Lia, whose tea time is disrupted by such childish logic, decides she doesn't need to call a knight and accepts the duel herself, thoroughly defeating him. From that point on, the prince repeatedly visits Lia and challenges her to matches...