The pass is one of the main entrances to Oze National Park. Regarding the environmental ... the 24th property under its "Kai" brand of hot spring inns in the Kusatsu Onsen resort area of Gunma ...

the song became a hit and attracted many visitors to what is Oze National Park today. The park has 18 public restrooms, but no sewage system. Instead, sewage is dried and air-transported ...