I had to have his cock in me or I would die. "Yes...Master." I said looking up at his smiling face.He shoved his dick back into my mouth and continued...pumping my face. It felt good to have my Master's cock in my mouth again."Your husband's my dick-sucking cock slave. You okay with that?" my Master asked my wife.I opened my eyes as my Master kept pumping my face. My wife walked up to us. She stopped behind me and stood there."No, let go of my husband." she said sternly.My Master let go of my. She was in her early 20’s, 5 foot 8, dark hair, olive complexion, a tiny waist with a smoking butt and HUGE round tits. She was Erin’s best friend for years and they’d lived together before I met Erin. Shortly after Erin and I started dating we all got together for drinks one night at our place. I pulled out the Twister board and I got the girls on it while I spun the wheel. In very little time, Kat was on her back with her shirt open and her back arched while Erin laid on top of her fondling. However much I would have liked to fuck her, I considered this would be just too much of a challenge. I decided to just be friends with her. She was a very nice person to be around.All this went out the window when we were sent by work to a remote office to conduct some training. This is what happened.Kay and I had had a very long day and we had shared an evening meal together. We had gone back to my hotel room to sit and chat and to share a drink or two together.Considering her conservative. This time I walked slowly over to the far wall. I turned and stopped, leaning my shoulders back against the cold tiles. I put my hands on my hips, breathing deeply as I pushed them forward with my erection pointing up at the ceiling. I walked slowly towards the urinal counting the steps, knowing that when I passed the end of the dividing wall that I would be in full view of anyone entering. I kept going. Standing at the urinal fully exposed I again counted to ten slowly under my breath..