Sibling rivalry can be underestimated by some, and understood by others. When its two Alphas fighting for their father's approval, it can mean war. Song Mingi is the son of Song Valentine and Primrose, Valentine's true mate. He is sent off to start his own pack with his own Omegas and Betas to grow and be a successful Alpha much like his father. Choi Jongho is the son of Song Valentine and Choi Kennedy, a Beta he had claimed to be one of his best hunters for the pack. He wants nothing more than his father's approval like Mingi, and for his father to show him love as well. But jealousy is an ugly sin, and it could be what tears these brothers apart. Will they ever grow to respect one another? Will they increase their father's heritage and create a successful pack of their own?