On the night of a blood-red full moon, Kohinata Mangetsu, a completely ordinary high school student, returns to her classroom to retrieve something she forgot... and finds herself caught up in GRANBELM, a battle to determine who is the one true mage. Shingetsu, a girl participating in the battle, tells her that the world once overflowed with magic. Confused, Mangetsu tries to run away, but then...
In ancient times, magical power 
enriched the lives of all people,
في العصور القديمة، كانت القوة السحريّة
،تثري حياة جميع الناس
In der Urzeit bereicherte die Magie
das Leben der Menschen
En la antigüedad, el poder mágico
mejoraba la vida de todos
En la antigüedad, el poder mágico
mejoraba la vida de la gente
Aux temps anciens, le mana assurait
la prospérité du genre humain.
Nell'antichità, il potere magico
arricchiva la vita di tutti,
Em tempos antigos, o poder mágico
enriquecia a vida dos humanos,
В древности магия присутствовала 
в жизни каждого,