Lemia discloses that Rin and especially Taichi possess tremendous magical powers, making an apprenticeship with her a prerequisite in order to control them. While Rin is identified as a Quad Magician capable of wielding all four of the principal magical elements, Taichi is designated an even rarer Unique Magician who can directly employ the power of the spirits who control those elemental forces, although his magical specialty remains unknown for now. Under Lemia and Muller's tutelage, the two graduate in a surprisingly short time and are then sent back to Azpire to become registered adventurers. But all the while, Taichi keeps hearing a fleeting voice speaking to him every now and then.