’‘Both of you, on the floor, on your hands and knees facing each other.’he ordered.Lexi and I crawled onto the floor and lined up facing each ot...her as wehad been told. Lexi’s beautiful feminine features were coated InMistress Fiona’s juices and I so wanted to lick him clean, but Icouldn't unless I was told. I watched as Mistress Fiona put on andadjusted the strapon she had worn for the show. She knelt down behindLexi and there was fear in his lovely eyes as he realised he was goingto be speared. He’d only just placed it there while readying to test the results of yet another attempt. His assistant, standing at the end of the lab table, began to raise her finger to point out the dangerous coincidence, and prevent her boss from possibly drinking the contaminated liquid, but she was shocked by his sudden outburst. “Damnit!” Then his shoulders dropped, his lip curled, and he said, “No go, Marlene, again. Damnit!” Marlene Donner, meagerly paid, student intern/lab assistant, was surprised. .. get ... mmmmmmmm ... pregnant!"Then she couldn't talk any more as the orgasm washed over her in full and her whole body seemed to vibrate. And the combination of what she was doing, and what she'd said just blew away any thought of controlling myself any longer. I just let my balls loose and flooded her with a fresh crop of sperm, made in the short time since I had flooded her daughter with the last batch.After our orgasms she kept me tightly in her, and became much more talkative."I'm. Next from the kit I took out my video recorder and filmed her sucking my cock while she repeated, as instructed, “Thank you number 23 for making my your cum slut.”After fingering her until she was wet I dipped into my Slut Accelerator Kit for the other two items: an Exacto knife and prepared script. Pressing the knife against her neck I murmured: “Ok you stupid cunt. You have one last task. Read from this script.”“You’re k**ding, right?” she asked, voice quivering.After removing the blindfold.