Junmai-shu (pure rice wine) only available at Yamashiro Onsen. It's not just the aroma of rice, it's the punch that makes you feel like you're eating a rice ball.
The aroma, freshness and fizziness are modest. However, the full feeling is fascinating and I like the balance of the sake. It's not a rare sake, but the number of liquor stores that carry it is surprisingly limited.
Senkou is rumored to be characterized by its acidity. When I took a sip, I was surprised at how delicious it was. The sourness is not something that makes your mouth water, but it leaves a refreshing feeling in your mouth that is quite impressive!