When delinquent Yusuke dies saving someone else, he gets a second shot at life as a Spirit Detective. With his former rival, Kuwabara, and demons Kurama and Hiei, Yusuke takes on the monsters and humans who desire to rule the three realms of reality.
Karasu is set to take the victory! Taking his own life into his hands, Kurama prepares to sacrifice his life energy to defeat the demon. But with no life energy remaining, Kurama may stay down forever.