I watched a video review of a book adapted from a web novel which is supposed to be a great horror book (grain of salt as always, because Japanese “great horror” and Western “great horror” can differ in expectations) but anyways, I found the online version if anyone is interested: 近畿地方のある場所について（背筋） - カクヨム
Amazon link: https://www.amazon.co.jp/近畿地方のある場所について-背筋/dp/4047375845
Looks like it’s both on Kindle and has an Audible version as well if people perfer that route
