Here are some photographs of the final existent Ki-100, an I-Otsu version, which currently resides in the R.A.F. Museum in Hendon, near London in England.
Aircraft Constructors’ number 16336 was assembled at Kawasaki’s Kagamigahara factory & completed in the last week of June 1945.
The aircraft has been repainted several times. The engine was restored to ground running condition in 1986.
Really quite a profound experience to stand next to an aircraft like this. I'm afraid the photographs don't do it justice. Such a rare and fragile thing to survive 65 years.
The R.A.F. Museum is free by the way, I would recommend it to anyone who is visiting the area. The collection is large and well presented.
Hope it is interesting.
Respectfully, nrshida.