Hallo again
With this a/c and some other special Japanese models my wife and me exhibited at Shizuoka hobby show in Japan. For this purpose Choroszy gave us some kits to distribute in Japan, and my friends there were all glad to see such unknown interwar planes of Japan.
Two link may help you:
https://modelbud.pl/
http://arawasi-wildeagles.blogspot.com/
On this blog you find hundreds or thousands of rare photos!
In 2014, we did a special model exhibition in Austria, about Japanese modelling. In context with the IPMS-Austria GoMo (go modelling) 2014 my wife and me organized the topic about Japanese modelling. It was an overwhelming success. Together with Japanese artists and citizens, it was wonderful. The owner of the Arawasi publications was also present, especially from Japan.
Happy modelling