The entire parent-child swim club is divided into five main functional areas and some auxiliary functional areas, all of which are centered around the behavioral habits of its target audience. In order to break the limitation of the spatial floor plan, the designer has worked out a streamlined flow after fully considering the user habits and potential behaviors of different target groups, so that adults, children and infants could all enjoy its caring service on this line. The gorgeous colors and fairy-tale shapes are reflected in the mirror, making people feel like they are in the wonderland. The entire parent-child swimming pool uses a gentle color sense, and does not distinguish color in gender intentionally. The black thin-line adds a bit of avant-garde fashion to the overall space. Meanwhile, it also achieves the spatial aesthetic in terms of composition. The different sizes of ratio, from two centimeters of arched laces to three meters of arched doors, constitute the aesthetic proportional logic of the space. In order to create an intrusive dreamy experience, design without accent lighting is used, which motivates people to explore every corner in the space.