I, a state-owned engineer, captured the love of a cold-blooded medical doctor... I was fortunate enough to become the "family nanny" of my wife Xu Chunning. Half a year after the marriage, Xu Chunxian, Xu Chunning's sister, moved into my home, and I became Xu Chunxian's "father" again. Xu Chunning worked selflessly for the great cause of medicine and was not afraid of hardships. My family life is no longer harmonious, and the conflict between two steels has deeply troubled me and Xu Chunning...