The beginning was in Osaka in 2014, a prof David Mullins in Birmingham University visited me to inspect the remaining row houses at Karahori district, and I took him around that area. welcomed and let him presented about his study what current situation of empty home in UK. It's likely happen anywhere in the down town center of the city. According to his presentation community-led activities supported by grant funding to renovate empty homes in any places U.K, impressed me. The opportunity to visit U.K in this time among September has became cause this experienced, my visit to U.K. followed from prof David presented at Karahori.