Purchased at Seijo Ishii in Tokyo. There is not much information about it on the Internet, but it has a low sake content and a refreshing taste. Tasty.
Purchased at Kuze Fuku Shoten in Kanagawa Prefecture. It is good to be able to try out a brand that you hear about but can't get very often.
It has a rich flavor reminiscent of brown sugar. It is delicious.