In the Shadow Forest , there exists creatures, creatures with strange powers of manipulating fire, earth and water, they are called Nvidias. Across Nvidillir, the home of Nvidias, there dwelled their counterparts- The fairies, in a place called dawnstar. The fairies possess magic, they can do all wonders.
A fairy with the powers of an Nvidia, the nvidia dwelling in the realm of fairies, one befriends the other, but one harbors a secret known only to his mother.
One would Imagine life being perfect for a couple of fairies and nvidias, but little do they know, that they are on the brink of extinction, from a force, dark and destructive, seen only as black lightning. A force known only as THE UNALOCK
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.