Bored and curious, I decide to spy on my stepfather in the bathroom, hoping to catch a glimpse of something forbidden. As I peek through the keyhole, I'm greeted with a sight that makes my heart race - my stepfather, naked and hard, enjoying his private time. He strokes his thick, uncut cock, his eyes closed in pleasure, totally unaware of my presence. I can't help but watch, my own cock growing stiff in my pants as I imagine what it would be like to touch him, to taste him.