Satisfying my step sister's cravings in bed

I've always been a big fan of my step-sister's curves, and she's been craving some action for quite some time now. So, when she finally came over to my dorm, I knew it was time to satisfy her needs. After a steamy shower, we headed straight to the bed, where I made sure she was comfortable before diving into her irresistible assets. I couldn't help myself as I indulged in her fat, luscious backside, pulling her hair as I pleasured her. The sensation was overwhelming, and I could feel her moaning in ecstasy as I continued my exploration. She rode me like a pro, her every move sending waves of pleasure coursing through my body. Finally, I reached the peak, and I released my pent-up desire all over her, marking the end of our passionate encounter.