Dear Kapustin's fan,

I am a graduate student and now writing a thesis about Mr. Kapustin.
I'd like to write the internationality of this community.
And I want to know from what country each member join this groop.

So, if you see this message, please post (reply) your nationality
(location).
If other person would have already told the same country as you, you
need not post.
(It's enough for me to know country names of whose people consists
of this groop.)

I wish everybody cooperate with my project.

Then, I call firstly:

Japan!

With Kind Regards,
Daisuke