1965-1985, A small town in southern China. There live a family of five named Xu, my father is Xu Dehou, my mother is Wang Guilan, my brother is Xu Jianguo, I am the second eldest child, Xu Jianmin, and my third sister is Xu Jianfang. They were originally a happy family, but something unexpected happened. Both parents died, leaving three younger siblings. The eldest brother had to drop out of school and start taking on the burden of the family and supporting his younger siblings. The three children have all tasted the hardships of the world and the obsession with family love.