Red Nagajuban: Married Woman Unresting Bed 2002

This is a thrilling mystery with a man who can't satisfy his desires without peeping others and a married woman who lost her husband in war.

Directed by Akira Fukamachi

Sachiya is a bedridden man. The only thing he loves to do is to watch a beautiful married woman Tazuko with his telescope. Tazuko loses her husband in war, and Sachiya witnesses her crime.