Sekirei: Pure Engagement

The second stage of the Sekirei Plan begins with Shintou Teito sealed off from the outside world. No Sekirei or Ashikabi is allowed to leave, and new rules force Minato Sahashi and the women bound to him to prepare for battles that may end with someone they love disappearing forever.

Not every pair is willing to play by MBI's rules, while rumors spread that the terrifying Single Numbers are entering the conflict. As Minato tries to protect Musubi, Tsukiumi, Kusano, Matsu, and the others, clues suggest that people close to him are connected to the Sekirei Plan far more deeply than he ever knew. For Minaka Hiroto, however, every act of resistance may simply be another move in the game he designed.