It just hit me that Yomiyama reminds me strongly of a certain American town from some 20 years ago with (supernatural) secrets of its own.
Laura Palmer's Theme continues to haunt me to this day, and I wish (again) that this anime had chosen differently for its OP, considering how well it has done in terms of its BGM.
If you think about it,
Another's tagline — "Who is the one who died? — could have been used just as aptly for that particular American cult hit.