I knew my step-sister was getting ready to go to a rave dressed all slutty. If she wanted me to not tell step-mom and step-dad where she went when they got home, I was going to get something in return. Oh, and I did! She said that she didn’t like it when she could see my cock swelling in my pants. I could tell she liked it. I wanted to take her to pound town, but she said that she was saving her pussy for the guy that she was seeing later. If that guy only knew what she did before she even left the house that night. She pranced around in her slutty little bra with her tiny titties almost popping out and lifted her skirt to show me her tight young ass in her g-string. She acted so fast at first, such a slutty little slut! Made me so hard! She took my cock out and stroked it while on all fours her ass in the air.