Dr. Aoi Takamoto was once Elise de Clorance, a villainess of noble descent who was selfish, insolent, and obsessed with her fiancé, Prince Linden de Romanoff. Her actions led to the deaths of her family members and eventually herself. After being reborn, Elise realized the error of her ways and decided to devote herself to saving lives instead of ruining them. However, a tragic airplane crash robbed her of her dreams too soon. By a miracle, Elise wakes up in her original body before her official engagement to Linden. Recognizing the chance to cherish her loving family and free Linden from an unwanted marriage, Elise wished to use her advanced medical knowledge to continue down the path of saving lives. In a deal with the emperor, Elise was given only six months to prove that her true place was not on the throne but with the wounded and ailing who desperately needed her help.