Ten years after the Great TokyoWar, each prefecture in Japan has split up into independent nations. Each nation is ruled by a prophet called "Mosa" and an army called "Mob" as they start to compete to take over other countries. Four "Mob" girls from the Saitama clan, Nozomi, Yukina, Ai, and Chiaya, are ordered by their "Mosa" to travel around Japan riding their motorcycles to mediate multiple battles between nations and clans as they emerge.

The Rolling Girls (ローリング☆ガールズ, Rōringu Gāruzu) is an upcoming 2015 Japanese anime television series produced by Wit Studio. Two manga adaptations began serialization in Japan on October 4, 2014.