Yes, Masters (Book 2 of Desire's Den)

"This is what happens when you try to take away what is ours," he whispered into my ear, causing me to shiver. "We'll strip you down, tie you up, and never let you go. You're our perfect little slave, aren't you?" ~ O...

Yes, Sirs (Book 1 of Desire's Den)

"You were ours from the second we saw you," he stated as if I didn't have a choice in it, and the truth was, I didn't need to because he was right. I was theirs, but what they didn't know was that they were mine too. ...