Gio locked the collar and slowly entered his sister, lover and fiancé. Treating her like the most precious jewel she was until she, too, was satisfied and unable to continue fucking him. Last, he came up behind Abi. "You're sure this is what you want, Abi, to belong to me? If not, say so now or I'm going to lock your collar and fuck you senseless."

She looked over her shoulder. "Do it, Gio. Show me how you will lock me up and keep all the others away from me. Make me you Mistress fiancé now and wife forever."

Gio shoved himself all the way inside the only woman who...