This is an extremely ordinary story in contemporary Chinese society, a story told to ordinary people: A gynecological nurse named He Meili, who has never married and has no children. An eight-year-old daughter lives together. He developed an extraordinary liking for He Meili from the day he was transferred to the hospital. This transferred soldier, who was full of energy at work, was always moved by He Meili's spirit of loving life whenever they met. Ultimately, he also lost his "principles."