Rokuro is from a family of exorcists but he'd rather be a singer, a soccer player or anything but an exorcist! He's forced to own up to his own incredible potential when new arrival Benio stirs his competitive spirit but their rivalry gets a twist when they earn the prestigious title of 'Twin Star Exorcists"- two supreme fighters fated to marry and birth the ultimate spiritual warrior!

An enemy from within unleashes a horde of Kegare on Tsuchimikado Island. Can the Twin Stars and Twelve Guardians reach the centres of battle in time to prevent the massacre of the citizenry? Then, what is the hidden agenda of Benio’s attackers...?