Nunobiki Falls called to me, so I took a cable car up to a local decorative garden, and then hiked to it. This was a long hike with few other people around, and signage only in Japanese for most of the route. I was concerned I was lost, but it turns out there is an all-uphill route that visitors favor, while I had chosen the long downhill route.
It is LOVELY. And the color of the water that goes to Kobe for drinking is GORGEOUS.