Just kidding! You tried going to http://marchekawakami.com/blog/blog/category/r1%e3%83%ac%e3%82%bf%e3%82%b9%e7%a5%ad%e3%82%8a/
, which doesn't exist, so that means I probably broke something.
The following is a list of the latest posts from the blog. Maybe it will help you find what you're looking for.