Kubikukuri no Machi: Shinomiya Jinja Series

Believe it or not, it doesn't matter. But “that” did happen....... During the 1970s, in a certain prefecture in Kyushu, unexplainable phenomena suddenly started occurring in a peaceful rural town. Wild dogs, natural disasters, fatal accidents, strange noises, and horrifying hangings....... What in the world is "that"? From elementary school to high school, “I” have actually witnessed these supernatural incidents and the tragedies they caused. Don't you dare look away.

(Source: Kurage Bunch, translated)