This long novel has about 500,000 words and is divided into about 75 chapters. It tells the story of a Chinese woman named Su Meng. While staying in the United States, she fell in love with a single American professor and fell in love. She got married in the United States, started a family, and gave birth to a child named Xiaoxiao. Due to the fundamental differences between her and her husband's concepts abroad, we finally divorced. Su Meng returned to her hometown in Beijing and left her son Xiaoxiao at her grandmother's house, while she was away from home again without any news. From then on, Xiaoxiao lived in China for five years. He never liked this home but fell in love with it. During this period, many strange and ridiculous stories happened, including laughter and tears. Xiaoxiao went from being tired of his grandparents to loving his grandparents.