Kusatsu-Onsen 4: Kusatu Nettai-ken

Kusatsu is a small town, so there are no tourist spots around.The only tourist attraction other than the hot springs is the Kusatsu Tropical Zoo.　The heat of the hot springs is used to raise tropical animals.草津温泉 草津熱帯圏 トロピカルワンダーランド オフィシャルサイト (nettaiken.com)Kusatsu Tropical was on the verge of bankruptcy due to the impact of the corona infection from 2020, but they managed to continue the company.Animals living in the tropics such as crocodiles and lizards are bred in the 15-meter-high dome.　The outside of the dome looked like rectangular sheets of polyolefin sheets for agriculture laminated together in a tiled manner.　To be honest,