Step Grandpa's Stud: Hardcore Forbidden Lust

The air in the tool shed was thick with the scent of cedar and sweat. You stood there, trembling, as your step grandpa closed the distance. He didn't say a word, just reached out with his calloused, heavy hands and gripped your cock through your shorts. He squeezed hard, his eyes locked onto yours, making sure you knew he was in control. He yanked your pants down, exposing your hardening length to the humid air, and then he unzipped his own trousers to reveal a thick, heavy cock that looked even more intimidating than his frame.

He shoved you back against the workbench, the wood biting into your spine. 'You've been looking at me like that all summer,' he growled, his voice a deep rumble. He didn't wait for an answer. He grabbed your hips, pulling you flush against him so you could feel his hot, heavy shaft pressing against your thigh. He leaned in, his rough beard scratching against your neck as he began to lick and suck at your ear, his hands moving down to massage your balls with a practiced, heavy grip.

Then, he turned you around. He forced you down onto the workbench, bending you over so your ass was high in the air. You felt his large, warm hand slap your cheek, a stinging reminder of who was in charge. He spit into his palm, rubbing the moisture over your puckered asshole before guiding his massive, throbbing cock to your entrance. With one brutal, unrelenting thrust, he buried himself inside you. You let out a choked scream as his girth stretched you wide, filling every inch of your heat.

He began to fuck you with a relentless, rhythmic violence. Every thrust was deep and heavy, his pelvis slamming against your ass with a wet, slapping sound. He wasn't being gentle; he was claiming you. He gripped your hair, pulling your head back so he could watch your face as he pounded into you. 'Take it, boy,' he hissed, his breath hot against your skin. 'Take every fucking inch of your step grandpa.' You could feel your own cock leaking precum, rubbing uselessly against the workbench as your body buckled under his power.

As the friction built, the pace became frantic. He was slamming into you harder and faster, his heavy balls slapping against your thighs with every deep drive. You felt the pressure building in your gut, a desperate need to burst. He reached around, his fingers finding your cock and pumping it in sync with his thrusts. The sensation was overwhelming. Just as he let out a guttural roar, his body stiffened, and he shot a massive, hot load of cum deep inside your rectum, filling you to the brink while he continued to pump his thick seed into your bowels.