I tried to open the bottle carefully because it was labeled "⚠️, be careful when opening the bottle: ⚠️" and the lid lightly spooned open.
I would like to try other Kouei Kiku as well!
When I opened the bottle, it was a bit of a sizzle, and when I drank it, I didn't feel the acidity as much as I thought I would, but it was good as a food wine.
It was good as a food wine and good value for money.