Kakumeiki Valvrave - Ryuusei no ValkyrieKakumeiki Valvrave - Ryuusei no Otome; Kakumeiki Valvrave - Ryuusei no Otome (Valkyrie); Valvrave the Liberator - Valkyrie of the Meteor; 革命机Valvrave 流星的少女; 革命機ヴァルヴレイヴ 流星の乙女

A side-story of Kakumeiki Valvrave centered on the school idol Saki Rukino, telling her story from both past and present points of view.> Spin-off of Kakumeiki Valvrave( http://mangapark.com/search?q=kakumeiki-valvrave )