Half-Breed: A species that evolve from humans. They contain genetic mutations that give them animal characteristics. Hesper is a Half-Breed that has never known the warmth of love. After being abandoned by her recent family, she finds herself lonely and homeless. She meets Ace, another Half-Breed, in the park one night and he invites her to live with him and his rebel group of Half-Breeds, The Resistance. They fight against the government group HACK for their freedom. For once in her life, Hesper feels like she belongs, but HACK will do everything in their power to take that away. Can Hesper find the connection between Ace and HACK? Or will it be too late?