The fifth installment of the SDGs (Sustainable Development Goals) series is "Developing a city where you can continue to live" ▽ In the redevelopment progressing in Tokyo in recent years, functions such as "no electric poles plan" and "installation of underground reservoirs" have been strengthened. Amazing road inspection technology is also available! ▽Toshima Ward, which was pointed out as a city that may disappear in 2014 to work on town development with park reform. Landscape beauty and disaster prevention facilities are also ▽ We interviewed about towns that are working on regional revitalization with high schools as the core. Will the number of students increase due to the maintenance of free cram schools and dormitories, or will the town regain its vitality ...