by Kara Black
When Olivia, a submissive sex slave, breaks one of her master's rules, he does more than just spank her. He brings in the next door neighbor, Sasha, to take her place.
Now she is nothing more than a dog in their eyes. Collared, leashed, and forced into a cage, Olivia is powerless as she is forced to watch her master bed the neighbor girl. And what's worse, Olivia might just start to enjoy it...