There were many time-travel novels where the female protagonist's health was not good after transmigrating. Some of the common plots included: - Travelling to an ancient world that was healthy but found that his physical condition was worse than the people around him, often sick or injured. - In the ancient world, he met a doctor or a transmigrator who helped him treat his body and gradually recover. - He had transmigrated to an ancient society that had strict requirements for his body. He was discriminated against or ostracized because his body was not too good. - In the ancient world, she experienced all kinds of difficulties and dangers, relying on her own ability and courage to gradually grow and eventually become a powerful female leader. These novels usually involved the identity, personality, fate, and other elements of the transmigrator, as well as the political, economic, and cultural backgrounds of ancient society. At the same time, these novels often had emotional elements such as love and friendship to let the readers feel the inner emotional world of the transmigrator.