With apple juice. It is said to be a triangle fermentation of two-step fermentation of sake and alcoholic fermentation of apple juice. It is very fruity and tastes like white wine. Interesting.
I didn't have time to drink it, but I opened it with the horse mackerel I caught. The flavor and sourness is much richer than the regular no6. This is very delicious.
Until last year, it was only available in 1-square-bottle, but from this year it is only available in 4-square-bottle. It has a dry taste with umami. Unlike last year's, there is no sourness. I think this is possible, but it's not my favorite.