The skilled female spy Megumi Sato of the secret intelligence agency 'ROSE'. Young Megumi was a delinquent, and as an adult, she was known as 'Yozakura Megumi,' a terrifying Dominatrix. One day, however, she suddenly decided to change her life from one where she tormented men to one where she could contribute to society and others, leading her to switch careers to become a female spy. Such a tragic fate befalls Megumi...
