Step-Sis and I couldn't be more excited to screw around while everyone was out of the house! We go into her bedroom and she instantly is horny for me.. My step-sister slowly undresses in front of me, wiggling her tight ass in my face as she pulls her booty shorts down. We always have great sex, and watching her slide down on my hard cock almost made me cum immediately! Watch as I pound my step-sister doggystyle before hearing our other step-sister get home! We quickly jump up and get dressed so nobody catches us!