Lord El-Melloi, an instructor at an English magic academy, discovers someone is trying to kill him, and enlists the help of his students to find out who.

Waver Velvet, who fought side by side with Iskandar during the Fourth Holy Grail War, receives a visit from Reines El-Melloi Archisorte and Melvin Weins.

The difficult issue Reines and Melvin brought up with Lord El-Melloi II was a case involving a former student of his, Mary Lil Fargo.

A professor of magic and his new apprentice investigate mysteries and conspiracies in England.

Primary Lecturer Wills is an authority in the Spiritual Evocation division; his father, Sir Trevor, owned the Marburry Workshop.

Lord El-Melloi II and Hishiri Adashino are on opposing grounds concerning the perpetrator of this case.