Chapter 1: The Borrowed Jockstrap
The alarm blared like a foghorn in a tin can. Drew slammed a hand down, silencing it, then groaned into his pillow. Five-thirty AM. The only light came from the crack under his bedroom door and the dim, accusing glow of his fitness tracker. Move, you lazy bastard. The thought was automatic, fueled by years of routine and a nagging fear of his own softening middle age.
He swung his legs over the edge of the king-sized bed, the sheets a tangled battlefield. His bare feet landed on a damp towel. "Goddammit, Ethan," he muttered, kicking it aside. The room smelled faintly of stale sweat, old protein bars, and the ghost of teenage rebellion – cheap body spray and weed, maybe. Drew’s sanctuary was a monument to chaos: a precarious mountain of laundry threatened to avalanche onto his desk, which was buried under lacrosse balls, a single worn glove, and several wrappers from yesterday’s rushed snacks. A framed photo of a much younger Ethan grinned from the nightstand, oblivious to the current state of his dad’s world.
Priority one: coffee. Priority two: find a goddamn jockstrap. His last clean one had suffered a catastrophic elastic failure during yesterday’s deadlifts. He pulled on ratty grey sweatpants, the drawstring long gone, and padded barefoot towards the laundry room, the cool hardwood floor a shock after the warm sheets.
The laundry room looked like a textile bomb had detonated. Drew stared at the overflowing baskets, the clothes spilling onto the floor like colorful, dirty lava. Whites, darks, colors – it was all a depressing, monolithic grey-brown now. He started digging. Sweatshirts, mismatched socks (mostly Ethan’s enormous ones), gym shorts crusted with dried sweat, t-shirts smelling vaguely of gym bag. No jockstraps.
"Come on, come on," he hissed, tossing garments aside with increasing desperation. His morning workout window was narrow – Ethan usually stirred around seven, and then the chaos truly began. He needed to be showered, fueled, and mentally prepared by then. Rummaging deeper, his fingers brushed against something familiar, yet… wrong. Elastic, but stretched thin. He pulled it free.
It was a jockstrap. Technically. His son's, obviously. The pouch – Jesus Christ. It hung limp, a cavernous expanse of stretched, greyed fabric, the once-snug leg bands floppy and loose. Drew held it up, disbelief warring with a twisted sense of awe. It looked like it had been stretched over a particularly enthusiastic watermelon. Repeatedly. "What the hell does he do in this thing?" Drew muttered, a flush creeping up his neck. He knew Ethan was built, a carbon copy of his own younger athletic self, maybe even bigger. But this? It defied physics. And laundry etiquette.
He glanced at the clock on the microwave visible through the doorway. 5:42 AM. No time. Absolutely no time to hunt for another mythical clean garment. The gym bag called. The weights demanded sacrifice. Grimacing, he dropped his sweatpants.
Getting the damn thing on was an awkward, undignified wrestling match. The leg bands, lacking any semblance of tension, kept sliding down his thighs. The waistband sat too low. But the pouch… Drew adjusted himself, the sheer volume of the thing feeling obscene. It provided zero support, just a loose, floppy sack. He felt ridiculous, exposed in a way no proper jockstrap ever allowed. A stark, uncomfortable reminder of… differences. Generational differences? Anatomical ones? He shoved the thought down, hastily pulling his sweatpants back up. They sagged precariously without the drawstring, the bulge of the ill-fitting support underneath feeling alien and wrong.
He grabbed his gym bag, keys jangling, and practically sprinted for the front door, desperate to escape the laundry abyss and his own weird discomfort. He yanked the door open, the cool pre-dawn air hitting him like a blessing.
"Going commando, Dad? Bold move."
Drew froze, hand on the doorframe. Ethan leaned against the hallway wall just outside his own bedroom door, illuminated by the weak light spilling from the laundry room. He wore only boxer shorts, showcasing the lean, powerful build Drew recognized from his own youth, but somehow… more. Ethan smirked, arms crossed, his gaze flicking pointedly downwards towards Drew's sweatpants-clad groin. There was amusement in his eyes, yes, but also a sharp, knowing glint. He’d seen. He’d seen the stretched monstrosity in his dad’s hand, and now he saw the result.
Drew’s face burned. He felt caught, not just in his son’s laundry, but in something far more vulnerable. That smirk said it all: Yeah, old man. That’s mine. And look how much room I need. The air crackled, thick with unspoken implication and the sudden, jarring awareness of his son as a grown man occupying a space – physically and metaphorically – that Drew hadn't fully acknowledged. The smirk widened, lazy and triumphant. Drew slammed the door behind him, the sound echoing in the quiet street, the image of Ethan’s knowing look seared into his mind as he practically ran for his car, the stretched pouch shifting uncomfortably with every step.
The engine roared to life, a mechanical growl that drowned out the frantic thudding in Drew’s chest for all of three seconds. He shoved the car into gear, the stretched pouch of Ethan’s jockstrap shifting obscenely against his own neglected cock with every bump in the road. Humiliation was a hot coal in his gut, mixed with something else, something slick and unwelcome. That fucking smirk. Yeah, old man. That’s mine. Look how much room I need.
He gripped the steering wheel until his knuckles bleached white. The pre-dawn streets were deserted, just pools of orange sodium light and long, stretching shadows. He needed the gym. Needed the burn, the punishing clarity of iron, anything to scour this weird, sticky feeling off his skin. Anything to stop picturing the sheer, impossible scale implied by that stretched fabric. Ethan wasn’t that much bigger than him. Was he? The thought slithered in, unwanted.
The gym was predictably empty at this hour. Just Bill, the ancient, perpetually wheezing guy who lived on the stationary bike, and the faint, tinny sound of classic rock from his headphones. Drew beelined for the free weights, the familiar clang and thud a welcome ritual. He attacked the bench press, loading the bar heavy, heavier than usual. The strain in his pecs, the burn in his triceps – this he understood. Pure physics. Effort and reward. Not… whatever the hell that laundry room interlude had been.
He grunted, pushing the bar up, sweat already beading on his forehead. Focus. Breathe. Push. Forget the goddamn smug look on his kid’s face. Forget the unsettling looseness cradling his balls. He finished the set, racked the bar, and sat up, dragging a towel over his face. The locker room mirror showed a tired face, hair damp, the perpetual shadows under his eyes darker than usual. And beneath the worn grey sweats? A subtle, undeniable outline. The stretched cup wasn't hiding anything; it was framing it, making the bulge under the thin fabric look almost… deliberate. He yanked the towel lower, covering his lap. Fuck.
The drive home was worse. The silence in the car amplified everything – the engine noise, the squeak of the suspension, the maddening rustle of the ill-fitting jockstrap against his skin. He felt hyper-aware of his own body, of the space between his body and the fabric. He pulled into the driveway, the house dark except for the porch light Ethan must have forgotten to turn off. Again.
He eased the front door open, hoping for silence. The air inside was warm, thick with the lingering scent of microwaved pizza and teenage boy. He kicked off his sneakers by the door, wincing as one hit the wall with a thud. He padded towards the kitchen, a glass of water suddenly paramount.
A soft scuffing sound stopped him cold halfway down the hall. Ethan’s bedroom door was ajar. Yellow light spilled out. Drew hesitated, then crept closer, drawn by a morbid curiosity he couldn't name. He peered through the narrow gap.
Ethan stood in the center of his room, lit by the overhead bulb. He was shirtless, sweatpants slung low on his hips. He had his back mostly to the door, but Drew could see the powerful sweep of his shoulders, the defined cut of his obliques disappearing into the waistband. He was holding something dark and… stretchy. Drew’s breath hitched. Another jockstrap? No. Ethan was slowly, deliberately pulling it. Not putting it on. Testing the elastic. Stretching it wide between his large hands, the fabric straining thin. He wasn’t just built; he was dense. Thick muscle layered on a big frame. Drew’s gaze dropped instinctively, tracing the line of Ethan’s spine down to the swell of his ass, barely contained by the thin sweats. Then lower. The sweatpants hung loose, but the outline beneath was… significant. Substantial. Heavy. Drew felt a treacherous heat bloom low in his own belly, a jolt that had nothing to do with the workout. Look how much room I need.
Ethan suddenly twisted, catching the movement at the door. His eyes locked onto Drew’s, wide with surprise for a split second, then hardening into that same fucking smirk. He didn’t drop the stretched jockstrap. He held Drew’s gaze, deliberately flexing his bicep, making the muscle jump, the veins stand out. A silent challenge. See?
Drew jerked back as if burned, stumbling down the hall towards the kitchen. His heart hammered against his ribs. He fumbled the tap, splashing cold water on his face. It did nothing. The image was seared behind his eyelids: the raw power, the casual display, the sheer, intimidating maleness of his son. And the heat between his own legs was undeniable now, thickening, pulsing against the ridiculous, cavernous cup of Ethan’s jockstrap. Shame warred with a sickening, undeniable arousal. He leaned against the counter, head pounding.
The heavy silence from the hallway stretched. Then, footsteps. Slow, deliberate. Drew froze, water dripping from his chin onto his t-shirt. Ethan filled the kitchen doorway, the stretched jockstrap dangling loosely from one hand now. He didn’t say a word. Just looked Drew up and down, his gaze lingering pointedly on the front of Drew’s sweatpants. The bulge was more pronounced now, impossible to hide.
Ethan took a step inside. The air crackled. He was close, too close. Drew could smell the faint musk of sleep on him, something uniquely Ethan. "Forget something?" Ethan’s voice was low, rough with sleep, laced with that infuriating amusement. His eyes flicked down again, holding Drew’s captive. "Seems like you're filling it out better now." A slow smirk spread across his face. "Or maybe you're just enjoying wearing my shit."
Drew’s mouth went dry. "Shut up, Ethan." The words came out weak, strangled.
"Or what?" Ethan took another step. He was right in front of Drew now, invading his space. His presence was overwhelming – taller, broader, radiating a heat Drew could feel on his skin. "You gonna ground me? Take away my phone?" He chuckled, a dark, throaty sound. He reached out, not quite touching Drew, but his knuckles brushed against the stretched fabric over Drew’s groin. The contact was electric, sending a jolt straight to Drew’s cock, which twitched violently in its loose prison. "Feels pretty snug now, huh, Dad?"
Drew gasped, recoiling, his back hitting the counter. "Jesus, Ethan! Back off!"
Ethan didn't back off. He leaned in, his breath warm against Drew’s ear. "Why? You like it." His free hand, the one not holding the stretched jockstrap, drifted down. Not touching, just hovering, radiating intent over the unmistakable ridge straining against Drew’s sweats. "Bet it feels fucking weird. Wearing your son's gear. Knowing what fills it." His knuckles brushed the fabric again, deliberately this time. "Knowing how much bigger I am than you now." The words were a hot whisper, laced with a possessiveness that stole Drew’s breath.
Drew squeezed his eyes shut. He should shove him away. Yell. Be the parent. But the heat pooling in his groin was molten, the brush of knuckles against the sensitive head of his cock through the thin layers sending sparks up his spine. He was achingly hard, trapped in the loose pouch, pressing insistently against the sweatpants. A choked sound escaped him – part protest, part something else entirely.
Ethan’s smirk widened. He saw it. Heard it. He dropped the jockstrap he’d been holding. It landed silently on the linoleum. Then, slowly, deliberately, he pressed the heel of his hand against Drew’s trapped erection. The pressure was firm, undeniable. Drew’s hips jerked forward involuntarily, a low moan tearing from his throat. Fuck. Fuck.
"See?" Ethan murmured, his voice thick now, his own arousal evident in the tightness of his sweatpants. He rubbed his palm in a slow circle, the friction maddening through the fabric. "Knew you were into it, old man. Knew you wanted to see what I was packing." He leaned closer, his lips brushing Drew’s earlobe. "Want me to show you? Want to see what really stretches that shit out?"
Drew’s resistance crumbled. The shame was still there, a cold knot in his stomach, but it was drowned out by the roaring need, the forbidden thrill of his son’s hand on him, the raw power radiating off Ethan. He opened his eyes, meeting Ethan’s dark, hungry gaze. "Ethan..." It was a whisper, ragged, giving everything away.
Ethan didn't hesitate. His hand slid down, fingers hooking into the waistband of Drew’s sweatpants and the stretched elastic of the jockstrap beneath. He yanked them both down in one rough motion, past Drew’s hips, letting them pool around his thighs. Drew’s hard cock sprang free, flushed and leaking, bouncing slightly in the cool kitchen air. The loose pouch of Ethan’s jockstrap hung uselessly below it.
"Huh," Ethan breathed, his eyes locked on Drew’s exposed dick. He didn’t touch it yet. Just stared. "Guess it looks smaller without my strap swallowing it." The insult was casual, dismissive, but the tightness in his own pants told a different story. He reached out, not for Drew’s cock, but to trace a thick finger along the stretched-out rim of the jockstrap’s pouch where it dug into Drew’s thigh. "Look at that," he murmured. "Stretched to fuck. Barely held together." He glanced up, that predatory smirk back. "Could probably fit my whole damn fist in there now." He brought that same finger up, dragging the blunt tip slowly up the underside of Drew’s straining shaft, collecting a bead of pre-cum. Drew hissed, his hips bucking.
Before Ethan could touch him again, the heavy sound of a fist pounding on the front door shattered the thick, humid tension in the kitchen.
"DREW! YOU AWAKE IN THERE, YOU LAZY BASTARD? OPEN UP, I BROUGHT DONUTS!"
The voice was booming, familiar, cutting through the charged silence like a chainsaw. Marcus.
Drew froze, eyes wide with panic, staring down at his exposed cock, then up at Ethan, whose expression had shifted from predatory hunger to startled fury in a heartbeat. The old friend had arrived.
Marcus’s fist hammered against the wood again. "DREW! HELLO? YOU DEAD IN THERE?"
Panic, cold and razor-sharp, sliced through the humid fog of arousal clinging to Drew. He scrambled backwards, the edge of the countertop digging into his lower back, fumbling desperately at the waistband of his sweatpants and the grotesquely stretched jockstrap. His cock, still achingly hard and slick, resisted being stuffed back into the loose pouch. "Fuck! Shit!" he hissed, heart jackhammering against his ribs.
Ethan stood frozen for a heartbeat, the predatory smirk replaced by a flash of pure, feral anger. Then, with a speed that was almost frightening, he snatched the discarded jockstrap off the floor. He didn’t look at Drew; his gaze was fixed on the hallway leading to the front door. "Get rid of him," he growled, his voice low and dangerous, devoid of all the mocking amusement. He turned on his heel and vanished down the hall towards his room, silent as a shadow.
The pounding resumed. "COME ON, MAN! THESE GLAZED AREN'T GETTING ANY FRESHER!"
Drew finally managed to yank the sweats and the useless strap back up, the twisted fabric bunching uncomfortably around his hips, his erection trapped and throbbing beneath the layers. He took two deep, shuddering breaths, trying to force the flush from his face, the tremor from his hands. He wiped a slick palm on his sweat-damp t-shirt and practically ran to the door.
He flung it open. Marcus, big, gregarious, holding a pink box of donuts, beamed at him. "There he is! Lookin' like warmed-over death, buddy. Rough night?" Marcus pushed past him into the hall, the smell of sugar and fried dough incongruous in the tense atmosphere.
"Uh, yeah. Didn't sleep great," Drew managed, his voice raspy. He leaned against the doorframe, blocking any view further into the house. His skin felt too tight, hypersensitive. He could still feel the phantom pressure of Ethan’s hand, the heat of his breath on his ear. Look how much bigger I am than you now.
"Brought sustenance," Marcus announced, heading towards the kitchen. "Gonna grab some coffee to go with these beauties."
Drew lunged after him. "Kitchen's... uh... messy. Real messy. Let's just... eat in the living room?" He gestured frantically towards the couch.
Marcus raised an eyebrow but shrugged. "Sure, whatever. You okay, man? You seem twitchy." He set the box down on the coffee table. Drew risked a glance down the hall. Ethan's door was firmly shut. No sound.
"Fine. Just... pre-coffee," Drew mumbled, heading for the coffee maker. His hands shook visibly as he measured scoops. The image of Ethan stretching the jockstrap, the deliberate flex of his bicep, the heavy outline in his sweats, superimposed itself over Marcus’s cheerful face. Snug now, huh, Dad? He spilled grounds onto the counter. "Shit."
The next hour was a special kind of torture. Drew sat rigidly on the couch, forcing down a donut that tasted like sawdust, listening to Marcus’s easy chatter about work, his wife, the new microbrewery downtown. Every creak of the house, every muffled sound from Ethan’s room, sent a jolt of adrenaline through him. He kept expecting the door to open, expecting Ethan to stride in with that knowing smirk, to say something loaded, to look at him in that way again. He felt exposed, flayed open, the secret humiliation a physical weight pressing down on him. His trapped cock had finally subsided, leaving a dull ache and a residue of sticky shame.
Finally, mercifully, Marcus pushed himself up. "Alright, duty calls. Gotta get the lawn mowed before it hits ninety. Catch you later, bud."
Drew nearly tripped over himself escorting Marcus to the door. "Yeah, yeah, thanks for the donuts, Marcus. Later." He closed the door, leaning his forehead against the cool wood, breathing like he’d run a marathon. Silence. Heavy, expectant silence. He couldn’t face Ethan. Not yet. Not with the phantom feel of his son's hand still burning on his cock. He needed to move, to sweat out this poison. He needed the gym. Again.
He changed quickly in his chaotic bedroom, grabbing the first clean(ish) shorts he could find – baggy basketball shorts – and a fresh t-shirt. He deliberately avoided the laundry room abyss. He couldn't stomach the thought of jockstraps right now. Going commando seemed the lesser of two evils. He scribbled a hasty note – At the gym. Back later. – left it on the kitchen counter, and bolted out the door before Ethan could emerge.
The gym locker room was mercifully quiet mid-morning. Just the drip of a showerhead, the distant clang of weights from the floor. The air hung thick with the familiar smells of chlorine, disinfectant, and stale sweat – smells Drew usually found grounding. Today, they felt cloying, oppressive. He found an empty bank of lockers away from the few other guys present, slinging his bag down.
He stripped off his shirt, the cool air hitting his damp skin. He avoided his reflection in the mirrored tile opposite. He didn't want to see the exhaustion, the confusion, the lingering shadow of what had almost happened. He focused on unbuckling his belt, unzipping his shorts. As he pushed them down his legs and stepped out of them, a flicker of movement caught his eye. A guy two lockers down, towel slung low on his hips, was stretching – bending forward, giving Drew an unavoidable view of powerful glutes straining against the thin terrycloth, the crease where thigh met ass.
Drew froze, shorts pooled around his ankles. A jolt, hot and unwelcome, shot straight to his groin. No. Not here. Not now. Not over this. It was just a guy stretching. But his traitorous brain superimposed Ethan’s form, Ethan’s smirk. Look how much room I need. His cock, still sensitive, twitched against his thigh, thickening rapidly. Panic surged. He grabbed his gym shorts from the bench and yanked them up, fumbling with the drawstring. His fingers felt thick, clumsy. The other guy straightened, glanced over. Drew looked away, face burning, heart pounding like a drum solo. He felt exposed, vulnerable, his reaction a betrayal screaming in the quiet room.
He needed a shower. A cold one. He grabbed his towel and soap, head down, and practically ran for the shower stalls.
He chose the furthest stall, turning the dial all the way to cold before stepping under the spray. The icy water hit him like a physical blow, stealing his breath. He gasped, bracing his hands against the slick tiles, head bowed. The shock helped, momentarily numbing the unwanted arousal, washing away the sweat, but not the images. Not the feeling. You like it. The cold water plastered his hair to his head, streamed down his back. He scrubbed at his skin roughly, as if he could erase the memory of Ethan’s touch, the possessive hunger in his eyes. Want to see what really stretches that shit out?
He leaned his forehead against the cool tile, letting the water pound his shoulders. The cold was winning, forcing his body into retreat. His breathing started to slow. Maybe he could just stay here. Forever. Avoid going home. Avoid Ethan’s eyes.
The scrape of the shower curtain sliding open ripped through the relative quiet of the running water.
Drew jerked upright, water stinging his eyes. Standing in the entrance to the stall, steam just beginning to curl around him despite the cold water, was Ethan.
He wore only a towel slung low on his hips. Water droplets gleamed on his broad shoulders, his defined chest, the hard ridges of his abdomen. His expression was unreadable, intense. His eyes, dark and direct, locked onto Drew’s. There was no smirk this time. Just a simmering, focused heat that pinned Drew against the tiles as effectively as a physical force.
"You forgot your fucking towel, old man," Ethan said, his voice low, cutting through the rush of water. He held out the towel Drew had left on the bench. But he made no move to hand it over. He just stood there, blocking the exit, water dripping from his chin onto the wet floor, his presence filling the small stall, radiating a raw, intimidating masculinity that Drew couldn't escape. His gaze dropped slowly, deliberately, down Drew’s wet, naked body.