The story revolves around two girls who end up piloting giant humanoid robots called "Jinki" (which translates to "man-machine") and the manipulation behind the scenes that drew them inexorably together in a final battle.

This title was picked up in North America by ADV Films for $91,000, who released the series in three volumes and box set.

In early 2007, the series was dropped from the pages of its publisher, Mag Garden, for many reasons, one of which was Tsunashima disagreeing with the editor-in-chief of Monthly Comic Blade regarding the mecha of the manga.

This title was picked up in North America by ADV Films for $91,000,[4] who released the series in three volumes and box set.

[5] Giga would go on to create multiple adult games in the franchise on PC, complete with art by Tsunashima himself.