The year 2176. The world has been overrun by an empire of super soldiers called Azothites, gathered with a potent "unification effect", giving them a tendency to kill for their mysterious "Cause". The Remus Field Testers, operating out of the ruins of San Francisco, remains one of the most successful militant strongholds in opposition of the Azothites. Key to their success are its elite Moonlight Warriors, armed with Azothite-slaying Ringswords. Among the current generation of Moonlight Warriors is the present heir to the Field Testers, Lupa Remus, a beautiful young woman who seems to hold many dark secrets. What does fate have in store for Lupa, the Field Testers, and the entire world?