Alf, a sorcerer under the direct control of the kingdom, was condemned to the abyss for an unjust crime. In front of him is an underground labyrinth that spreads out endlessly... In that labyrinth, where no one can escape alive, Alf meets a mysterious beauty...!? A heroic story of a man who is betrayed by a friend he trusts and loses everything. The revenge drama is about to begin!