Now I can't blame who use KAWANAGA first, because languages are difficult
 
(Actually I didn't blame from the first.)
I can't tell wheather this a Japanese/Japanese argument gose with gentle or hostile, thoough I think not so gentle. And, I don't like argument anyway.
So, I say this 
again.
Would you like to get relaxed and stop, please, ladies and gentlemen?
I want to hear more constructive things.
I'm happy to get such many replys, but most of them are "a Japanese/Japanese" problem.
I want to talk about Japanese/Asian cultural things.
For example, do you know there are no 
ninjutu dojo(school) in Japan, and most Japanese don't regard 
ninjutu as martial arts ? 
 
I hear often "I learn 
ninjutu" in this board, and I don't know what they are talking about.
