This world is full of spectacular natural beauty. You'll discover some of it at Gojinka Onsen Hot Spring, renowned for its natural, bubbling waters.
You're spoiled for sightseeing choice in Oshima. Gojinka Onsen Hot Spring is a great place to start here, but there are numerous other worthwhile sights to check out. Motomachi Hamanoyu Hot Spring, Mount Mihara, and Ura Desert are near the naturally heated water source and and will cap off your day nicely.