Mangas

革命机Valvrave 流星的少女 -  革命機ヴァルヴレイヴ 流星の乙女 -  Kakumeiki Valvrave - Ryuusei no Otome (Valkyrie) -  Kakumeiki Valvrave - Ryuusei no Valkyrie -  Kakumeiki Valvrave Ry
A side-story centered on the school idol Saki Rukino, and tells her story from both past and present points of view.