On the run from the authorities, 15-year-old Zed and his ailing friend, Noa, escape their dystopian world by diving into a space portal and find themselves transported to a mysterious realm inhabited by spell casters, monsters and spirits. When he discovers a connection to Amil Gaoul, one of the world's key spirits, Zed sets out on a perilous journey to uncover his true powers in this popular anime series.