Gunma, Japan in Autumn (Takaragawa Onsen)

I was looking for a quick getaway near Tokyo and found the perfect place to relax.
This is at Takaragawa Onsen in Gunma. It's an hour trip via Shinkansen from Tokyo to Jomokogen Station and they pick you up with their free shuttle from the station to Minakami. You need to book the shuttle ahead.
There are several outdoor baths and indoor baths. I purposely booked this place for the outdoor baths! The outdoor baths…