Recently, environmental pollution has become more severe, and the perception of the environment is changing from the eco-friendliness that advocated “environmental friendliness” until now, to the inevitable environment of “there is no option that does not consider the environment in the future.” In particular, it was confirmed that people are more interested in the environment than before in these movements, such as “mining out consumption” using eco-friendly companies with the MZ generation at the center, and “vegan movement” leading changes in animal-based diets. However, apart from this change in perception, garbage dumped on the street always remained at the edge of the gaze. The Future Flow team took note of these issues and decided to design a way to solve the city's waste problem.