This is a story that happened in the 1990s, telling the family story of several neighbors with vastly different personalities in a alley. A simple and kind-hearted dog leftover family, an outgoing second son family, and a reasonable and understanding oneThe Robert family and the Pearl family, living in seclusion, vividly and realistically depict the family life of the early 1990s, using simple techniques to interpret family and friendship, allowing the audience to evoke childhood memories while watchingMemories, reminiscing about the unique material symbols and worldly wisdom of that era. This film portrays several ridiculous and adorable characters, further reflecting the reflection of human nature through their portrayal. And ZhaoThe ups and downs of Grandpa's family reflect the warmth and coldness of human relationships and the coldness of human hearts. Enable the audience to have a deeper understanding of human nature, family relationships, interests, and emotions while watching various joys and sorrows in this film.The plot goes from shallow to deep, from small to large. Although it is just a story in a small alley, it reflects the world situation of a society.