Unexpectedly discovering my friend's mom engrossed in her PornHub stats, I seized the opportunity to indulge in the taboo. She was a verified amateur, her big ass and blonde hair a siren's call. I cornered her, my thick cock ready. She gasped as I slid into her ass, her tightness clenching around me. I fucked her hard, rough, just like the porn she was watching. Her ass stretched, gaping as I pulled out, only to push back in, filling her again. I left her ass sticky with my cum, her high heels clicking on the floor as she wobbled away, her asshole stretched and satisfied.