Mike handed Scott some clamps and looked on as Master connected them to each of Ann’s inner labia. Straps were added to each thigh and the string a...tached to the clamps was secured to the these straps.Every hole in the slave’s body was open. Her mouth with the ring gag. Her ass with the large butt plug, and her pussy lips held open by the clamps.Master looked on his slave and nodded his approval. “Now you are open to your Master just as you should want to be.”Mike asked, “Shall I move her to. Both Auntie’s and Lucy’s nipples stuck out, if the water had been really warm I would probably have got an erection.Auntie always carried a sketch pad with her and while she started sketching, Lucy and I hunted the rock pools. As Lucy bent and stood her bikini bottom gradually worked it’s way into her slit, she was beginning to look as sexy as her mother. I didn’t bother trying to hide my erection, I saw Lucy turning pink again as she saw it, I smiled at her then noticed that she kept looking.. Carol and I watched each other being masturbated by the guys, which alone caused me to be turned on. When I thought about it, I knew these guys were using us and knew it should humiliate me, but I was so aroused I did not care what they thought of me.Right from the start Carol and I insisted there be no sexual intercourse, but now even that has changed but we did insist that they use condoms all the time.When Carol and I have sex together, we do to each other some of the same things the guys. ..... " I continued and all of a sudden my forearms were getting burned by the bracelets which heated up and the one on my neck gave a very painful electric shock. She pierced my skin with her nails a bit and pressed her body against me. I hanged from my hands tied to the rope, exhausted in pain. "Obey your queen, John."she fiercely whispered. "Gently kiss my neck and say, yes my Queen."I wanted to bite the bitch. My hands felt like they were on fire. The pain was insane. I wanted to bite her.