Bose Kota
The fourth kind.
Hakkaisan, the iron plate! It's light and retains the original flavor of traditional sake.
I also drank this one in Tokyo on October 16.
Actually, I visited Hakkai Shuzo the day after drinking this sake and had a tour of the brewery, which was a lot of fun and informative. I learned a lot and had a lot of fun. They insist on handmade koji, which is the key to sake brewing. I was also impressed by the sake brewery's efforts to make high-quality sake that can be consumed anywhere in a stable manner.
Japanese>English