Inoue Gōmei is a brewery with a long tradition and strong ambition. On the basis of local Itoshima Yamadanishiki rice along with small volume and slow pace brewing, it produces the Mii no Kotobuki, Biden, and Eiden brands, which have built up a strong following amongst sake connoisseurs. Also noted for its recent introduction of the revival sake Kokuryōmiyako and the Mii no Ume plum wine, for which this five year aged Biden is used.