Saint Fighters

The Saint fighters of Eden are power users who attend Heisei Gakuin. These power users are also the student council of Heisei Gakuin and subordinates to Aoba seeing as they call her Aoba-sama and Revenger-sama. They all share the ability to make weapons out of their own blood. Their power is called "Holy Blood". They first appear in chapter 117 when Aoba attacks Ogami only to run into Kouji. She then tells the fighters to defeat Kouji. When they engage Kouji he shows off his move kamikaze and cutting all their clothes revealing that instead of boys, they are all girls.