You abandon your humanity? Or do you want to stop living? A story that shakes the survival instinct Four years after the great earthquake, this world is starting to break down from invisible places. Are you insane to live without realizing it? Are they sane when they struggle to escape? Mikio Igarashi will shake your reason and sensibility, and above all, your survival instincts. with hope. I think this is what realism means. --Shiriagari Kotobuki (manga artist) A few years have passed since the Great East Japan Earthquake. The aftershocks gradually intensify, and strange things begin to happen to the residents... Mikio Igarashi's masterpiece.