The Drive

My best friend, his girlfriend and I had attended a summertime party and my friend wanted to stop for liquor on the way back to his place where other friends would be gathering. He asked me to drive his girlfriend and I agreed. She and I talked along the way and were a little tipsy from the party. As we drove the sun had set and talk became more intimate. I pulled into a dimly lit area where we began kissing. Slowly, the kissing became more heated as our bodies pressed together. I could feel her breathing becoming heavier and I passed my hand over her firm, well-shaped ass then pulled her closer to feel her breasts pressing tightly against me. As I did this, she ran her hand down my abs and into my shorts where she began stroking and massaging my cock. I kissed her neck, moving lower and lower unbuttoning her top as I went until finally reaching around to unclip her bra and expose her small, firm breasts. Her nipples were erect as I kissed and gently sucked on them, teasing with my tongue. As she slipped out of her shorts I quickly slid out of mine. When we came back together again I was fully erect and gently rubbed her crotch through her panties as I kissed her. She was so wet. I slid off her panties and began caressing her clit with the back of my tongue. She moaned and carefully held my head as my tongue darted in and out of her pussy and I gently fingered. When I came back up to her, with a sultry whisper she said my name and "fuck me now"! I guided her ass with my free hand to a comfortable position and carefully slid into her, stroking deeper until with each forward thrust my balls were tight against her ass. She felt so wet and warm, her pussy tightly gripping my cock. It didn't take long for her to moan she was cumming. As she did this I went deep, my cock throbbing as it delivered my sperm deep into her. We clung together enjoying the moment, fondling and kissing until our passion subsided. Soon we realized we were going to be missed, quickly put ourselves back together and were on our way. When we arrived, we found the group had been discussing what could have happened to us. We made up a quick excuse about traffic and she gave my friend a big hug and kiss. All was forgotten and everyone was back to partying. Occasionally during the rest of the evening she would give me a sultry smile, and I imagined how when she hugged and kissed him my sperm was still leaking from her vagina. They were eventually married. When I visit she still gives me the smile, and if she has the opportunity she will brush against me with that still fine ass. I feel I betrayed my friend that night and promised it wouldn't happen again. Or will it?