Really good horror anthology series with both an interesting narrator/storyline and pretty interesting stories. Each story is pretty short but pretty unique feeling. While many of the ghosts are well known horror manga clichés the stories themselves feel original. Exactly the kind of story you'd tell around a campfire. Almost feels like a slightly toned down Junji Itou at times. The series biggest strength might be the fact that it never goes too far off the rails - an issue many horror manga run into. This keeps the stories short, and the character's reactions shockingly realistic. Art style wise it isn't much to write home aboutbut it fits the stories being told.
Character wise we don't really have repeating characters and we don't see any of them for too long - but they never really react in a way a reasonable person wouldn't - and that makes the series far more impressive/fun than many other more in-depth mangas out there.