A sci-fi horror manga depicting the collapse of ordinary everyday life due to a mysterious infectious disease. This work is one of the work genres with the theme of "living corpse", but as a prologue part, almost one volume of the book is devoted to drawing the daily life of the main character, and what kind of theme is the manga at the beginning? I didn't know, and it was thought to be a common everyday work.

From around half of the first volume, it begins to be drawn that everyday life gradually collapses, and even after the pandemic, "collapse of everyday life" and "disaster" are drawn in detail and plainly. In addition, he focuses on people's actions against absurdity, centering on "people who have had a sense of inferiority in society so far" in various ways, including the main character.