Ichiban Ushiro no Dai Maō
From Marvelous Entertainment and Artland comes the story of young Akuto Sai, a new student at Constan Magical Academy. On the day of admittance, his aptitude test has predicted his future occupation as...Devil King. And so begins the trials and tribulations of school life as he is hounded by do-gooders, self appointed protectors, and overzealous followers. In this school, there's no rest for the Devil King.