After a female doctor was beaten to death by a patient, her soul passed through the body of an orphan girl. With her instinct as a doctor, she lived a difficult and hilarious life in the cruel cold weapon era. She also started a story of searching for love again and again with a general who had an awkward personality and a chauvinistic character. He did not understand her world, so misunderstandings and misunderstandings occurred again and again. So what will be their final outcome?