Gu Yunsu has always cherished the dream of being a screenwriter. When she was frustrated in love, she simply let herself go and quit her job to realize her dream. She was going to go home and rely on her mother Wu Limei to raise her for a temporary transition. However, she never expected that her mother, who was nearly fifty years old, would get married in a flash marriage.Then she quickly became pregnant with her second child.Gu Yunsu, who originally had good intentions, became the personal escort of an elderly pregnant woman without any preparation. He lived under the same roof with his straight-forward mother, unfamiliar stepfather, and unrelated younger brother, and a series of events unfolded.A heart-warming and healing story about family love that is both laughable and hilarious.

During this process, Gu Yunsu and her mother's doctor, Xu Wenbin, had never known each other before, and the two went from happy enemies to warm companions.During the 180 days of accompanying the childbirth, Gu Yunsu gradually realized the deep dependence and cherishment on her mother, and Wu Limei also had a real experience with her daughter like a little cotton-padded jacket.Gu Yunsu welcomed new family members in the company of warm family affection and sweet love, and also found a new direction in career and life.