As a war rages on between a machine-based empire and a magic-focused empire, a witch and a soldier meet and fall in love. Will their romance bring an end to their nations' conflict?

Earth's God of Destiny lost to Galdardia's Chief God for a bet and chose ten souls to hand over. Galdardia's Chief God handed those ten souls new vessels. Among those souls was Luciel, a salaryman, who fought against his destiny of death.

A superhuman firefighter force is formed to deal with supernatural fire incidents.