Sekirei is an anime series based on the manga of the same title by Sakurako Gokurakuin. Produced by Aniplex and Seven Arcs and directed by Keizō Kusakawa, the story revolves around a college student named Minato Sahashi, whose entire life changes when he meets a Sekirei named Musubi, and later gets involved in a deadly survival game between Sekireis and their masters, or Ashikabis, called the Sekirei Plan.