When the family was separated, Lin Guoqiang was plotted against by his mother and brothers. He no longer tolerated it and argued for his share of the land. He took his wife Zhao Sumei to set up a stall selling meat buns in the town, and relied on the good skills learned in the army to gain a foothold. From a roadside stall to a small restaurant, then to opening a large hotel, contracting the counter of a supply and marketing cooperative, and building a vegetable greenhouse, Lin Guoqiang relied on his skillful hands and toughness to help his wife and daughter live a good life, and gradually won the respect of his family. This is a heart-warming story about a little man who changes his destiny and protects his family by working hard.