The Old Dog and His New Trick
18+ ONLY
Age Gap DBF Jack Abbot x male reader
Pay Gorn - I’ve never done smut before and I don’t have a penis, so - Dicks - precum - raw dick in the ass - teasing - age gap - dad’s bsf son trope - Jack Abbot being naughty
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—
Jack considered himself a funny man. His humor was something that caught others off guard and occasionally warm in the chest when it ended in praise. He was a man who spoke when it was necessary, and no more. His wife said he was a secret comedian.
Jack Abbot also had other secrets between him and his darling wife.
Like the fact that he could spell lavender forwards and backwards and she eyed every woman with long brown hair. They were soulmates - but there was a reason they never had children. He was heartbroken when his wife died, even if they didn’t connect the way traditional couples did. But damn if they weren’t good at playing the part.
When she passed, it left Jack with community, friends. ‘Sorry for your loss’ in a million cards and in every hard pat on the back. Jack felt the most guilt not at the fact that she bled out in the car accident and he was a doctor that could have saved it if he wasn’t unconscious in the driver's seat - but at the hopeful seed growing in his chest that now he could give in to his desires, albeit quietly. A deal of their marriage was no cheating, stay devoted, sleep in the same bed. They’d both kept it all 14 years of their marriage. BUt they also promised each other if the other passed - they’d take it as a sign of the universe to pursue what their heart really yearns for.
She was a lawyer, he was in the army and still going out on SWAT calls. They both thought it would be him.
But when one of Jack’s old military friends hosts a barbeque and guilts him into attending he realizes maybe the universe was right, because he’s strangely stuck in place when he finds a specific pull toward the back of the yard and tucked into a hammock is his friend’s son. He’d never gotten to know him as a kid, and that was for the best he supposed and would make him a creep as the not-so-innocent thoughts of having the now college aged male underneath him. Jack Abbot spent a good chunk of his life firing guns, getting blown up, and putting people together - but at this moment there wasn’t anything on his mind but how his calloused fingers would feel against the soft and unscarred skin lying in the hammock. How impressionable was he? If he was told to stay, would he obey? Or would he say ‘fuck you’ and need a dose of discipline Jack himself once needed.
—
The thought is exhilarating and pushes him to find out, and find out he does. Jack manages to hold a beer, the condescation slicking his fingers as he moves to that hammock under the shade. He keeps it casual and cool, he’s an old man with a missing leg after all.
Somehow god is on his side, and you’re sweeter than he imagined.
You say ‘yes, sir.’ when he asks you to take him inside and show him the bathroom, and when he falls into you enough to pin you against the hallway wall with all the intention of blaming his clumsiness on his leg you don’t look bothered in the slightest.
Your hand cups his crotch that's already half hard against your palm. Your eyes beckon him like sin.
God, what is he doing?
But when you drop your hand back to your side and so sweetly ask to show him your bedroom he follows like the old dog he is. He’s made to follow orders. He’s convinced he’d take your cock in his mouth right in the hallway if you asked for it.
Your sheets are blue plaid and cooler than he expected, and he notices there’s a draft coming from the open window. The window grants a perfect view of the backyard, and his heart skips at the thought of someone seeing him in here with you.
His attention is drawn back when you drag your t-shirt over your head and look expectantly for him to do the same. He slowly strips himself down to his boxers, though he seems almost embarrassed at having a creaky prosthetic when he sits at the edge of your bed.
You assure him in a soft voice that ‘it’s ok, your cock still works, right?’
‘I’m not that old, kid.’ He grunts, letting out a choked noise but nodding, and his dick jumps underneath your palm as you touch where the fabric bulges. His legs are spread, your body perched atop his with one foot on the ground to balance yourself.
Your own cock is yearning and he finds his calloused, worn palm touching the front of your bulging trunks before he finds the waistband and gives it a tug. It doesn’t take long for you to shimmy out of them, leaving you bare with your cock pointing at him and glistening at the tip.
It’s your turn to be bashful, turning away with red cheeks.
‘No, no, it’s ok. Look at me.’
He demands, voice gravelly and low. There’s a half smile on his face as his eyes search yours.
His hips shift as he pulls his briefs down his legs, and then stands before you with his large hands on your warm skin. One cups your hip, the other grips your shoulder.
‘Lay down on your back.’
His hand moves from your shoulder to your face, his thumb drifting over your bottom lip before he pulls away entirely and waits for you to obey.
‘Just relax.’
He instructs, stepping to the edge of the bed once you’re laid before him. Your legs are bent at the knee, your face nervous and eyes a bit wide. He leans over you, one hand finding your left knee and pushing it to the side, wider, spreading you out before him. His right hand presses to the middle of your chest and he tilts his head.
‘I’m not fucking you until you calm down.’
He teases, voice low as he feels your pulse thrum. His thumb brushes across your skin.
He pulls your knees until they’re pressed to either sides of him, against his hips. His thumbs caress your skin, hands holding under each knee now as he gazes down at you and gives little encouraging nods of his head. He breathes deeply himself, hoping you’ll catch on.
Once he’s convinced your heart isn’t running like a jackrabbit he lifts his right hand to his face and sticks his thumb against the inside of his cheek. He pulls his slicked finger from his mouth, his left hand spreading you wider. His wet thumb finds your puckered hole and boldly presses against it, testing the resistance.
He chuckles under his breath, pointer finger lifting to press your leaking tip as your cock twitches with every touch.
He presses his thumb in, face concentrating on your expression, taking it in.
‘No, no, no…relax.’
He coaxes as he feels you tighten around his thumb. It isn’t even past the nail and he’s paused.
‘My cock’s never gonna fit if you don’t calm down.’
He chides, then shifts his stance and bends his good leg against the edge of the bed for some cushion. He leans into where he starts to press in again, thumb sliding into your ass slow and steady.
‘There you go, knew you could do it.’
He praises softly, eyes gentle as his knuckle slides into you. He starts moving his thumb in and out, curling so the pad of his finger brushes a particular spot that has you jolting.
‘Gonna push my cock right there, it’ll feel so much better. You want my fat cock fucking you?’
He teases, clearly enjoying the red in your face and the furrow in your brows. Your fingers are digging into his hand where the left holds your leg at his side. HIs thumb is fully inside of you know, seated until he moves it in and out at a steady pace - then faster.
After a good few strokes has you moaning, he waits until your head is tipped and your concentration is to the ceiling before he pulls his thumb out and replaces it with the tip of his leaking cock. His precum smears against your pulsing hole. His mushroom tip squelches softly as it pushes against the resistance of your tight ass even with his quick preparation.
The stretch is a little much, it has your hips shifting and a choked protest forming on your tongue. His body settles over yours quickly, his hands moving away from your leg to steady himself and press close next to your head. His other hand grabs your hip. He stills for a moment, tip perfectly pushed inside as he allows you a moment of grace to adjust around the stretch.
Then he ruts forward, dull nails forming crescents into your skin. He grunts low in his throat, his other hand fisting the sheets next to your head. He watches your expression shift, and he dips his head so his lips catch yours in a hungry kiss to muffle your soft sob.
He loves the way your nails dig into the freckled skin of his back, dragging downward to anchor yourself. The hand that gripped the sheets next to your head slides underneath him, settling in the middle of your back before dragging down to cup your ass. His heavy body settles over your, pinning it into the mattress as his hips shift and his cock drags slowly in and out of you.
His kisses are rough, hungry, and messy. His tongue presses to yours and then licks at your teeth before sucking your lip and pulling away.
‘You ever been fucked by a cock this fat before?’
He asks against your lips, panting as he picks up speed.
At some quip you give about his age he grunts against your chin and really slams into you, balls smacking against your ass.
‘You wanna say that again?’
He asks harshly, picking up pace without mercy even as you choke on your gasps and your eyes bead with tears. His cock angles perfectly to hit your prostate, and even the burn of his girthy cock starts to feel euphoric as it slams into you. Your cock twitches against your stomach, precum dribbling down.
He grunts against your throat, cock shifting inside you, twitching at the oversensitivity.
‘Gonna cum..You better fucking cum with me.’
He rasps, voice heavy. His hips quicken with every movement in and out until they stutter and he pathetically moans against your neck. It almost sounds like a sob. His body stills, pressed to the hilt of you while his cum spurts and fills your ass. He holds you tight to his sweaty chest, your cock shifting between the two of you as you cry out, back arching off the comforter as your dick spills spend all over your stomach.
Jack breathes heavy but doesn’t let his weight crush you. Instead, he rolls over and pulls you over his chest, right above his pounding heart. He grunts at the effort, but shuts his eyes. One arm is lazily slung over your hip while the other finds your hair, pushing it back. His cock is still lazily jumping inside of you, rivulets of cum seeping from between your legs.
Just as he leans back to look you in the eyes, the scene shifts.
-
Jack jolts awake, covered in sweat and his boxers wet like he’s a fucking teenager. His grey curls are plastered to his forehead, his hands hurriedly hauling himself to sit against his headboard and flick the bedside lamp on. He rips the duvet off his lap, cock still twitching in his boxers. His face is red and he’s panting.
“Fuck - dammit.”
He curses. He feels guilty, dreaming about his best friend’s son. God he’s a filthy old man. His prosthetic is laid across the nightstand, almost taunting him as he fumbles for a box of tissues. He cleans himself up in silence.
He isn’t sure how he can face his friend - or you for that matter - at the fourth of july barbeque that’s happening later in the day.
But he has until 2pm to figure it out.
And more importantly, how to make the dirty fantasy his dreams chalked up a reality.

















