Two more such visits and mother had gone through the gambit of emotions through each of my visits. Now, as I entered, her eyes were glazed over but I ...saw acceptance and the flowering of lust when she looked upon me. That was what I was looking for - a submission for the control that I had over her. I brought her to the brink yet again and again I left.The next visit was the last. Mother accepting my entrance with an expectant anxious look - love mixed with kindled love. She also noticed that I. I asked her to open her top to which she resisted at first but removed it.It was having a zip she undid the zip and I was awestruck as she wasn’t wearing any bra underneath. I was like omfg that was the view of my life. I didn’t waste a moment and jumped onto her tits sucking them like a hungry animal.I sucked them for about 20mins and opened her top and threw it aside and she started unbuttoning my shirt. Within no time we were half nude and were kissing each other like animals. Now I didn’t. .....................................................The main rule in the arrangement between my wife Sue, her sister Annie and I is that Annie and I never have sex without Sue being present............ "But Sue is here Mark. Please fuck me now!" She pleads.I glance across to Sue and surprisingly her eyes are slightly open. She winks at me, licks her lips, nods and then puts a finger on them for me not to let on she's conscious. I've got the go ahead!I smile at Annie. "Alright Annie but my. ." What?" It says I'm supposed to tell you something." What? That's crazy. Why would it say that? What are you supposed to tell me?" Do you really want to know?" Yes!" It says to say: 'Slave Pamela..."Hold on, I thought to myself. Why would I write that to myself? And who was 'Pamela'?" ... of..."oh my god ... This was sounding like..." ... Laurel."(blink)What was that?? Suddenly, I was laying on the bed, with Janice sitting beside me, her hand on my shoulder."Are you all right?" she asked. Her.