Postwar Japan is at its lowest point when a new crisis emerges in the form of a giant monster, baptized in the horrific power of the atomic bomb.

In the future, Utopia has finally been achieved thanks to medical nanotechnology and a powerful ethic of social welfare and mutual consideration. This perfect world isn’t that perfect though, and…

A young man Tomoya Nagase and a girl Mayuko Fukuda both learn that they have an untreatable illness and are nearing death. When one reveals that they have never been…