Cecily Campbell is the latest heir to the Campbell family, a family of knights who founded and protected the city's independent trade alliance with First Housman.
On the death of his father, Cecily, decides to take the reins and also become a knight and although his skills as a swordswoman are very scarce, but his unwavering faith in the justice and his willingness to help others make it endure. The opening theme "Justice of Light" by Mayumi Gojo and the ending theme is "Miracle Happy Day" by Aki Toyosaki.