Stepbro's Monster Cock Ruins My Twink BF's Hole Gushing Cum Flood

Our family yacht trip turned wild when I decided to share my skinny twink boyfriend Caleb Murphy with my muscular stepbrother Dalton Riley in the dim cabin below deck. Caleb's young body shivered with excitement under the soft glow of wall lights as he stripped nude on the gray sheets, his eyes locked on Dalton's bulging crotch while I watched from the edge of the king bed. I pulled out my average dick first for a teasing handjob but Caleb barely noticed once Dalton unveiled his massive big cock, thick veins pulsing and dwarfing mine completely. Tension exploded as Dalton grabbed Caleb's hips and slammed bareback into his tight ass, hardcore thrusts making the boat rock while Caleb choked out moans around my shaft during a sloppy blowjob. Sweat slicked their muscular and twink frames, the air thick with musk and wet slaps echoing off porthole glass as Caleb's hole stretched obscenely around that daddy meat. Emotions surged through me, jealousy burning hot as Caleb begged for more of Dalton's pounding, his skinny legs wrapping around that ripped torso in pure surrender. Oliver Beck, playing the eager third, joined by jerking Dalton's heavy balls during the frenzy, building the sensory chaos of grunts, gasps, and flesh smacking flesh. Climax hit like a tidal wave when Dalton roared and unleashed torrent after torrent of thick cum deep inside Caleb, the excess gushing out in creamy rivers down his thighs onto the rumpled sheets. Caleb collapsed between us in trembling afterglow, his wrecked hole twitching and leaking, but the twist came when he whispered he craves only Dalton's superior dick now and pushed me down to lick the dripping mess clean. Heart pounding with depraved humiliation, I obeyed, tasting the salty flood while Dalton smirked and hardened again for round two on my own untouched ass.