Takashi Yamazaki

Post war 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.

Humanity is under attack by human-mimicking flesh-eating alien parasites. One parasite bonds with his young high school student host, and he convinces the parasite to help him stop the others.

The humanity is suffering from murders all over the globe, called "Mincemeat murders". High school student, Izumi Shinichi has a parasite living off him, having replaced his right hand, and he might be the discoverer of truth.

A young woman and her brother explore the history of their grandfather, who died in WW2. They start contacting the men who flew with him, asking them about who he was.