Bathing foot in a hot spring is popular in Japan. By promoting blood circulation, your whole body can get warm without taking your clothes off. There are many nerves in foot as known as a second heart, so you can also expect relaxing and detoxification effects.
This hot spring comes up from 1,500 meters underground and it is good for your skin as it contains highly alkaline. This type of hot spring is popular among young women in Japan.
And have a walk to see a beautiful river view from the bridge.