Zhao Minmin left the small county town where she had lived for more than ten years and came to work in a big city when she was just 18. The free country life when she was a child, the family conflicts in middle school, the struggles after dropping out of school, the fireworks in the big city, the fire and ice of the city, and, hehe, her fierce pursuit of love are all written in a worn notebook of hers. It is said that this is to be passed on to her descendants...