.. well, I had no interest in needless cruelty.As well as a fun friend-with-benefits, Marcie was also extremely useful as a test subject, and this see...ed like an interesting challenge. Could I get her so turned on that she’d want to fuck me, even without us becoming “more serious”. After all, if I couldn’t do it with Marcie, I’d never be able to do it with my sister... “What do you think about when you masturbate?”“Lots of things.”“What did you think about last time you masturbated?”“A guy. Things that we have kept very much low key up until now. - Now your sensibilities are of no consequence you may even see me being returned home naked and severely marked all over my body, my hair soaking wet, blood clearly visible fro obvious cuts. My Mistress loves to whip me and put blade cuts into my tenderest flesh and watch my blood flow and I love those sensations with a passion. She adores having me beg for her hot Piss flow and looks forward now to having me kneel by her car door while. ” As the Marines left, Mark checked his PDA.“We were supposed to be using this morning to plan for enhancements, but we have some time left for that. Then I can take the rest of my Harem in to the Medical station. Girls. You just sit there. Don’t move until I tell you to. If you need to use the restroom, you can raise your hand. One of the adults will take you. Don’t clean up any of those stains.” Mark turned his back on the girls and started thanking the others for their assistance. Marilyn. Just as you do, l’m on my knees, spreading your cheeks apart and playing with your hole. I stick my tongue out and start making slowl circle motions round it. Somehow, you’ve ended up bent over the bed with me kneeling behind you,face buried in your arse. I start licking your hole gently so it’s wet enough to insert my small finger, which l start screwing round very slowly. Eventually, l move on to my middle finger, then extract it and insert the top of my tongue before it has the chance to.