Swear to god that last page is the scariest thing I've ever seen in a manga. Not even joking here. Perhaps due to how it meshes with how realistic the story is. No monsters scare me more than real human.
oh god this realy is just terrifying im realy glad they left what happend at the playground up to the imagination somehow i think the mom pulling his ear off and dragging him aginst the pavement is still scaryer in my head