My fantasy is to do the same thing to my two married sisters. "What are you doing? Let go of me," Sheila demanded. I ignored her and prevented her fro... moving off my lap by wrapping my arm around her waist. "Mom, Eric's being a brat." Our mom had just walked out of the kitchen and placed a casserole dish on the dining room table."Get off his lap then," Mom replied before disappearing back into the kitchen."I'm not--," Sheila started to protest but when she lost her audience she tried to wiggle. I lift my head to look down at her between my legs and the thoght hit me as my cock dissapeared into her mouth, I was only able to get about 3 inches in my mouth, she was taking so much more. I asked her to just suck the first 3 inches the way I did, then I have a good comparison. She did as I asked, no problem. Then I noticed something felt different, her tongue was on the bottom of my cock, it should on the top. I told her she needed to turn around with her ass towards me. She complied and. Again, I went to the darkroom and processed the film. I printed the contact sheets I made some extra 8x10s of the ones I wanted to keep. I hate to brag but they were all excellent shots. Mom was impressed too as she examined them over a late lunch.She drove up to London that afternoon with the film and was not back until after I had gone to bed where I had another wank looking at my collection of mommy pics!Sunday morning she was making breakfast when I came into the kitchen. There was a. "I still find it hard to believe that a hunk like you could be on the loose, so available and so innocent. Or that you were, at least until me and Caroline, and your mother of course, got a hold of you." She grabbed my hand and smiled. "Not that that's much of a problem now, I reckon with the help of my parents and yours and Caroline, if what you say about them is true, you'll be a changed young man in no time, especially by the time me and my friends have finished with you. And then of course.