Tomogashima Island

It is an uninhabited island in Wakayama Prefecture, Japan. Youヶ Island has a scene of a super-sky city. Youdao was once an important position for Japanese military fortresses. Because after the end of World War II, Xingtai became a ruin and some buildings were completely preserved. But some terraces were deliberately destroyed to prevent others from using them. There are a total of 5 terraces on Youdao. The third terrace is the scene that is most like the City of the Sky. It is really super good.

有去關西地區的話很推薦去友島看看，各種地道跟天空之城的場景，十分有趣呢

まあまあ歩くのでスニーカー必須です