Every hundred years, the planesmen of Caldarsia are blessed by the coming of the Twelve Zodiac Guardians. Twelve men and woman are chosen by these dignified celestials, and are then served hand and foot until the rest of their days. This tale follows one uninterested heroine Rimona Velcroft, who has the scars of a seamstress but the heart of a wizard, who tries to get by. Yet one day, tragedy and horror strikes her, and she is left with nothing but the handsome stranger who calls himself Aquarius. From then on, Rimona becomes hellbent to exact vengeance on those that hurt her, and ends up in the grand magick academy called the Arcanima, which was where she had always wanted to be, but no longer as a choice. As she unravels the mystery of the attack she suffered, she gains pieces of the puzzle as to why, exactly, the Zodiac Guardians are forced to serve. And how it affects her life in a perilous way. Yet while she learns, she falls deep into a forbidden romance, that can no longer be retracted the further their relationship deepens.