You could only hold it there for a moment or two, before you began to choke on it and began to ease my hard cock back out. I placed my hands on the ba...k of your head and grabbed hands full of your hair. Eventually as I pulled harder and harder, I started to fuck your mouth. My orgasm approached. As I got to the "point of no return," I pulled my cock from your mouth. While pulling on my own cock, I held it about four inches from your still open mouth. I came in big squirts. The first landed. I stood watching and Donna grabbed hold of me, pulling me towards her, she started to lick up and down my shaft, Marie had by now pulled Donna's knickers off and was between her thighs licking her crack, she was doing it so well that after a couple of mintes she shouted she was coming, Marie started to finger her wet cunt as she licked her and Donna had a massive orgasm.Marie then jumped up and told me to fuck her, I looked at Donna and she gave me the nod of approval, as I fingered Marie I. I was pissed 'cause I couldn't go. Bet you can guess what they're up to, and you and I get left out," he winked conspiratorially. "But I bet we can work something out for next week. Of course, if you'd be willing to play with a smaller group, well, that can happen most anytime."Needless to say I was totally intrigued. "Oh?" I gave him a quizzical look. "What is most anytime?"Will pulled out his phone. "Let me send a quick text my friend Flip." His finger was already punching briskly at the. " We both knew what happened so why was she acting like this?"I ... I woke up on the floor in the office. I wore only my lab coat. My clothes were on the floor next to me." And what about before?" I asked."I don't know how I got there. I was going to stay late but after you left for home I don't remember anything but waking up on the floor." You don't remember anything else?" I asked dumbfounded.She shook her head and looked embarassed. The lab was a secure environment. No one could enter our.