Most famous in Japan, popular Bourbon, I. W. Harper. Creator has also become the origin of its name, Isaac ウォルフバーンハイム, seems to be people from Kentucky, USA was given the title of "great Bourbon barons" for the first time. Highest cone ratio of Bourbon stuff brewing, kept the ideal environment carefully double-distilled after a brick warehouse in more than 12 years things between mature slowly and let the built "12 years" is. Feature is the unique feel sweet and somewhat full-bodied mouthfeel. From the world's first 12 years appeared as a maturing premium Bourbon, try its taste has been praised around the world.