かっぷく
We had it at a restaurant with a large selection of sake.
However, I didn't have the courage to order this, so I shared a little of it with my friend who had a lot of sake.
As I expected, it was a little bit bubbly when I swallowed it, just like sake!
It was too strong for me, a weak person who drinks only fruity and sweet sake! But it's fun to drink with friends once in a while. You may become addicted to it.
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