Set in the fictional city of Newport, Japan, in a future in which bacterial air pollution has become so severe that people must wear gas masks when outdoors, the series follows a police squadron that uses tanks. 
 
(Source: Wikipedia)

Leona Ozaki joins Newport City's infamous Tank Police division. With aid of Al and her newly built mini-tank, Bonaparte, she wages war on Buaku and his cohorts, the Puma Sisters. 
(Source: Anime News Network)

Welcome to the future of vast bio-constructed cities with crime so severe that the cops drive tanks! For top tank-cop Leona Ozaki (and her trusty tank, Bonaparte), the day-to-day is a tall order already, but when the villainous and sexy (and super-powered androids!) Puma sisters become duly deputized officers of the law and are assigned to "help" Leona catch Urushi-Maru, "The Skyscraper Pirate," things are bound to get out of hand, especially in the midst of a full-on, tank-on-tank streetfight between Leona and a corrupt arms manufacturer bent on getting the city's police tank contract!
 
(Source: Dark Horse)
 
Notes: 
- The series is not considered to be part of the same continuity as the original Dominion stories. 
- Contains a prologue chapter.

Tags