Asuka Ootorii

大鳥居あすか, Rupture

Known as "Rupture," Asuka is the former leader of the Magical Five, the group of five magical girls that saved humanity from the beasts of the Netherworld three years ago. Due to the scars that the life on the battlefield left on her, she vows to never become a magical girl again and to live a peaceful life away from war.