My step-sister's gaming session turned steamy when I snuck up behind her, hands wandering to her tight ass. She moaned, tossing the controller aside as I teased her, pulling down her shorts to reveal her perfect, naked cheeks. Fuck, she was wet and ready, grinding against my fingers while I played with her, turning our innocent fun into a raunchy fuckfest. Her sexy moans filled the room as I slammed into her, making her forget all about her video games