Lena after watching her brother buried in a cold rainy night had sworn to take revenge and never to be weak again, for years she had trained with only one goal and aim in mind to burn down the Black moon pack to the ground. But as fate would have it and the heavens decided to play a cruel game, Lena found out her mate was none other than the cold ruthless Alpha Zane of the Black moon pack, the same person she swore to end. The fate becomes disastrous; the bond can't be severed easily, if forced would lead to the death of both parties. Lena has no other choice than to move into the Blue moon pack with one determination to kill the Alpha and end his tyranny, avenge her brother even though it includes her losing her life.