With her plump round ass high in the air, my step sister gasped as I walked in. She was on all fours, her head down as she washed the floor. Without warning, I yanked her hair, pulling her head back with a harsh snap. Her eyes widened in fear as she realized who had caught her in this compromising position. With a devilish grin, I grabbed the soap and started to wash her body, paying extra attention to her sensitive areas. Her pleas for mercy fell on deaf ears as I roughly pushed her to the edge. Suddenly, I stopped and pulled out my throbbing cock, pushing it against her soaking wet pussy. She whimpered in protest, but I didn't listen. I rammed into her hard and fast, claiming what was mine. Blood rushed to my head and the room spun around me as we came together in a frenzy of passion.