Check out Akemi-san's site

[tonybones2112]

In the work in progress page. I do believe that's a Reppu.
http://members.jcom.home.ne.jp/hago/index.htm
Bones

 

[Wulf190]

I still wonder what happened to his Ki-100 he was working on.

 

[bearcat241]

Probably wanted to add something new, since he already did the Ki-100 back in '03 with six revisions ( Army aircraft hangar > HANGAR-1 ).

 

[Wulf190]

true, but it looked like he was updating it to the standard of his Ki-61s.