Watch Ao no Exorcist season 1 episode 13 tv series online free
Release: Jul 10, 2011
Senior Exorcist First Class Shura Kirigakure stops the battle between Rin and Amaimon. Rin learns that Shura was once a disciple of Shiro's - and that Shura has targeted him for elimination - "the job that my mentor failed to do!"