It was recommended at Matsuzaki's in-store tasting and sales event. It has a sweet, sour and juicy taste, partly because it contains a lot of malic acid. It was delicious cold or lukewarm.
This is my first doburoku. It has a delicious sweetness, of course, but it also has a shwashiness, giving the impression that you are drinking sludgy porridge. As the day goes by, the sourness gradually increases. It is an interesting and delicious sake!