This project is a small-sized residential planning case. Through the designer’s ingenuity, the pattern is broken down and reconstructed in the limited space to play an infinite imagination. From the structure of the original embryo house, the layout of the living room, dining room, kitchen, primary bedroom, dressing room, and study is planned, which perfectly embodies the saying, “Small as it is, the sparrow has all the vital organs. The curved elements are cleverly used to make the space more spacious for activities.