Yu Jiaojiao, a top modern surgeon, accidentally traveled through time due to a medical accident and became the abandoned concubine of Ling Jiuxiao, the war king of the Yi Dynasty. The original owner was bullied by the prince because of his humble background. He was framed and disabled while pregnant with Liujia, and his son was slandered as a bastard. Yu Jiaojiao awakens to the mysterious space "Baicao Garden", which contains the ancient medical book "Qing Sang Tian Jian" and unlimited medicinal fields, and starts a counterattack.
