The way she used her lips ... God. I thought I was aggressive kisser, but she explored my tongue as if she were taking part of me into her. Little did...I know. The whole time she was gyrating her hips on top of me, massaging me into painful hardness beneath her. I started humping back against her and then suddenly, I don't know how, my briefs were gone and my cock was sandwiched between her lips.The feeling of her silkiness against my skin shocked me into stillness. As she dragged herself across. "It's a cock strap, it keeps him from coming."Jennifer gave it a kiss, and watched it enter Monica's slit inches from her. Looking at it from this angle, and this closely was fascinating. It slid in and as it withdrew, it looked like Monica's cunt was holding it, her labia trying to keep it in."Jennifer, get the spinning vibrator we used the other night." Bill said as he slowly slid in and out of Monica.Jennifer rolled off of Monica and went to the drawer, now open and got the item. Turning she. I'm lost in these thoughts when my seat mate leans over, places a hand on my shoulder and asks if I am okay. "I'm sorry to bother you, but I think you were having a bad dream. You were making some interesting noises. I hope you're all right?" Blushing I tell him I'm fine. My earlier assertions of being able to masturbate quietly aren't always true. "It's been a long day traveling and I'm a bit over-tired. Thank you for your concern, but I'm fine." I tell him. I'm starting to think he knows. Her grip on the back of my head got tighter, and I felt her press me down closer. I felt her pussy vibrating, and then suddenly she exploded. Her juices soaked my chin, her body shook violently, her moans were screams. Her orgasm last a few seconds, then her body just collapsed in bed. I went a little lower and began licking her clean, pulling my fingers out dripping in her juice. I loved her taste. I ate away until she was completely clean. There was nothing left for me to clean, so I pulled.