Twink Gushes Cum Riding Stepbro's Thick Bareback Cock

My little stepbro Joey always eyed my bulge when dad was out, his twink ass twitching in that tight blue jockstrap he wore to tease me around the house. One afternoon he dragged me to his room, hopped on the wooden chair, yanked his jock aside and begged for my uncut cock raw. I slammed into his bareback hole standing over him as he reverse rode with legs spread wide over the chair arms, his skinny body arching back in pure amateur gay lust. His hairy chest heaved with every thrust, sweat dripping down his smooth abs while his uncut twink dick flopped hard against his belly. Joey gripped the chair edges, moaning like a verified amateur slut, his backwards cap crooked as I pounded deeper into his tight twink ass. Tension built with the wet slaps echoing off the beige walls, his balls tightening as my big dick stretched him wide in homemade frenzy. Suddenly he exploded, thick ropes of cum gushing from his uncut cock splattering his jock and thighs while still riding me reverse, his face twisted in choked ecstasy. I kept hammering through his orgasm, his hole clenching like a vice around my bareback shaft. As his spurts slowed to drips, I pulled out and hosed his spread legs with my load, mixing our jock mess. But the twist hit when dad knocked on the door, forcing us to freeze mid-afterglow with cum still leaking from his wrecked twink hole. We stifled laughs, hearts pounding, knowing we'd sneak more bareback twink action soon. That chair ride destroyed him in the best way, leaving his amateur gay body marked and craving stepbro cock forever.