Kisen Ryokan is a small Ryokan with six Japanese-style rooms. It is located 10 minutes by car from “Asakura IC” on the Oita Expressway in Harazuru Onsen area near Harazuru-Ohashi bridge. It has  a 100% hot spring flowing directly from the source. The hot spring water is rich in minerals and other ingredients such as radon which is good for back injuries, arthritis, skin rashes, blood pressure, infertility, and other medical conditions (diabetes, obesity, migraines). It enters the body through the skin, gets into blood vessels, and spreads through the body. 

You can absorb the radon component just by breathing, and you can feel that your skin is moisturized just by being in the bathhouse.

Kisen is perfect for a one day trip. It has hot spring facilities and offers rooms without meals from 4,500 yen to 5,000 yen by night. With 2 meals, it goes from 5,800 yen to 7,500 yen. A day trip break costs from 1,100 yen to 2,000 yen. You can even bring your food and drink. A 2-hour break costs 1,000 yen per guest.  Thursday is off.