"You must live a simple life for a minimum of 10 years, in the fashion of a mouse. After that, your choices are your own concern."
Jeanne was praised as a war hero for severing the emperor's right hand during the civil war, making herself a target. To escape, she changed her name and settled in a desolate area, working as part of an aristocratic investigative team called "Blue Blood" to handle crimes. For 10 years, she solved cases with her new comrades, but her past resurfaces, leading to the emergence of a troublesome subordinate and impersonator. Brace yourself for the unfolding of an unpredictable mystery featuring a war hero turned Hanyang investigator!
