The anime is about a supernaturally gifted heir of a fallen empire, fighting against the forces that destroyed his country. He gets into a conflict between the evil god of death "lost" and seven spirits.
This is the story of Teito Klein, an orphan and former slave who became the best student in the Empire's military academy due to his handling Barsburg with Zaiphon, a kind of supernatural power. This ability is very rare to see, so it is much appreciated.
