Hey Shioya202,
I saw your PM - unfortunately, Japan is a very Tokyo-centric place, so there is very little CMA outside of Tokyo. You also need to be able to speak Japanese for the most part, even if you do find something... I can do a bit of searching about, but off of the top of my head, I can only think of a Dai family xinyi stylist who lives in Hyogo somewhere.
I can't find his webpage for some reason, but here is a different Dai style webpage to start your search:
http://yinhaidaishixinyijulebu.web.fc2.com/xinyi2.html#I found an address for him, but it says Matsuyama (Ehime Prefecture):
北西勝海
愛媛県松山市山越1-2-3
...Perhaps he moved recently...