With exceptional medical knowledge, Jihyun endeavors to redeem herself by saving lives as a highly accomplished surgeon. However, her aspirations come to an abrupt halt after a plane crash in the Pacific leaves her waking up as Elise de Clarence. Previously a conceited girl who met a tragic end because of her own actions, Elise's reincarnation grants her the chance to rectify her mistakes and make amends for her past transgressions by applying her extensive medical expertise.