It is a honjozo, but the brewing alcohol is rice alcohol, so it is almost pure rice, with a rice polishing ratio of 69%.
Easy to drink, but with a big kick!
The last sake of the year was Otokoyama Dai-harakuchi from the Otokoyama Shuzo brewery in my parents' Asahikawa home, and it was delicious both cold and hot!
I had never seen Okuroku in Hokkaido and did not recognize it even when I lived in Morioka.
My subordinate from Iwate bought it for me when he went back home. It has a slightly effervescent texture and a sweet and sour taste.
I can see why it is so popular.