The Dog of Hell is about to be...leashed.

Nora, an unruly demon, has defied his superiors one too many times. For the sake of his ""education,"" Nora is sent to live among mortals and enters a bond of servitude with cool-as-ice star student Kazuma Magari. Kazuma is about to learn the ways of the underworld...and Nora will learn more from the ""real world"" than he ever thought possible!

Nora and Kazuma learn that the Resistance is out to defeat Dark Liege by destroying her five Soul Stones: jewels from the Demon World that have made their way to the Human World. Nora soon discovers he has a special ability to detect these gems...but he's not the only one!