As He Falls, the world falls around him. He knows nothing of what comes after the darkness, though as he wakes every morning, Takabi Yamishito wishes for nothing more than a blissful and peaceful life. Regardless of his desires, the reborn world of magic continues to evolve, both on the surface and in the shadows. The Phoenix Academy, home of the next generation of up-and-coming magic users, have begone their new program; Job Hunting. In order to test the power of each student and give them experience to the truth of the world, Takabi finds himself partnered with Nana Kaze, an intelligent classmate that he confusingly loathes. Together, their first assignment takes them to the underground district of Red Light, home to Devil's Paradise and their first trial as Magicians.