Kumamoto
Kumamoto: Greenery and Limpid Water
Serene
Gunma
Chatsubomigoke, The Most Enchanting Hell on Earth
Be careful, this is not the natural Onsen you want to bath in!
Chubu
The Highest Dam of Japan: Kurobe
Kurobe Dam is considered a big success in Japan. It is by far the tallest dam in Japan, with a very impressively beautiful artificial lake.