Being visited by a goddess in his dreams, Heero is told to save another world, but bluntly refuses. His opinion casted aside he is still thrown into a strange world and starts adding to the problems he was supposed to solve.
In the epic conclusion to the Devil's Deal series, Freya has one final chance to discover the full potential of her own power, and to use it to restore balance in the universe - once and for all. After the destruction caused by Roisin, Ferya and Torix come to terms with their losses and mistakes... And prepare for a final battle that will change everything.