From MangaHelpers: This manga is related to the "Date A Live" novel and anime. It features members of the AST (AntiSpirit Team), a special squad devoted to fighting spirits. Okamine Mikie idolizes her...

Earth A beautiful place which was ruled by human since a long time ago is now destroyed. The war that lasted more than a decade was ended by the great powers. Missiles were used in trying to get rid of their...