I disciplined my step-sister by having sex with her due to her neglecting her schoolwork

After catching my step-sister neglecting her schoolwork yet again, I decided to take matters into my own hands. I sat her down and made it clear that she had to learn a lesson. The sight of her natural, Colombian tits and luscious ass was too tempting to resist. I made her promise to stay quiet and then proceeded to strip her down, revealing her beautiful body. Taking her from behind, I began to punish her in the most satisfying way possible. Her moans echoed through the empty garage as I took her hard and deep. Her big, firm ass bounced with each thrust, driving me wild. I couldn't get enough of her. Finally, I allowed her to speak, and she thanked me for the punishment. It seemed our little talk had done the trick, and she vowed to focus on her studies. A satisfying end to a disciplinary action that left us both feeling satisfied.