Winter warmth: Sharing a bed with my step-mother

It was a cold winter day, and my step-mom had come over to my place to enjoy some warmth. As we were chatting, I couldn't help but notice her big, fat ass that just begged to be fucked. I couldn't resist the urge to jump on top of her and start fucking her right then and there. Her big, fat cock was throbbing with desire, and I knew I had to taste it. I pulled down her pants and began sucking on her big, fat cock. It was a sight to behold, and I couldn't get enough of it. I continued to suck on her cock, driving her wild with pleasure. She moaned and writhed beneath me, her big, fat ass bouncing up and down as I fucked her. Finally, I pulled out and let my sticky load fill her up. It was a sight to behold, and I couldn't help but smile as I watched her enjoy every last drop of my cum.