The story begins with the heroine of a modern medical family traveling to ancient times, giving her the status of an unloved concubine. The heroine's medical skills are demonstrated through the first-ever incident, and a system is introduced to release tasks to promote the development of the plot. Encountering a frame-up increases the conflict of the story, meeting the prince develops an emotional line, medical skills saving people highlight the heroine's value, facing emotional obstacles, the heroine resolves the crisis, and finally ushered in a grand wedding and a happy life. The overall plot progresses layer by layer and revolves around the heroine's medical skills, system and emotions. The logic is relatively strict and the charm of ancient romance is shown through vivid descriptions.
