Koshu Ayuu Junmai Ginjo Genshu
This is an old sake, a full-bodied sake from the Ayumasamune brewery in Myoko City. It is a favorite of the owner of Taiseiya in Muikamachi, and although it is relatively expensive at 2,750 yen, it is a favorite among regular customers.
Niigata prefecture (Hokuriku area)Myoko CityAyu Masamune Sake Brewery