Shiranui Kitanroku is a very interesting manga. being only folk tales the reader would expect to see retelling of the classic 'scary stories.' This however is not the case with Shiranui. The stories are very imaginative and a few are fairly frightening as well.
When a lot of manga like this, at least what i have read, have the style of shojo manga, Inai Kaoru has a wonderful style which is both realistic and terrifying. Easily going from a innocent story of boy and girl, to something completely different.
You are likely to get freaked out from at least one of these stories, well i was at
Overall this is an interesting manga, although short for now, and I recommend it.