Atori has an unusual part-time job - demon hunter. After school, she hunts demons for a mysterious organization named N.U.E. To kill her enemies, she unsheathes the saber hidden within her hair. However, Ato...

When a down-on-her-luck student runs out of money – and hope – it’s time for the devil to make his entrance and give her an offer she can’t refuse. But this devil has problems of his own. He’s a co...