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Breeding His Willing Babysitter Full

Willing babysitter begs her married boss to breed her until she's visibly bloated.

13 min read November 04, 2026New

Renata set the last bottle in the rack and dried her hands, the kitchen quiet except for the refrigerator’s low hum. At twenty-two, a junior at the state university with a full course load and this regular sitting gig, she still carried the pleasant tiredness of an evening spent rocking a baby to sleep; the little one was down now, door cracked, monitor glowing silent green on the counter. Stefan stood across the island, thirty-four, forearms bare, watching her with the same open heat that had thickened between them for months. Upstairs, Sabine—thirty-two, already in scrubs—moved between closet and bathroom, finishing for her night shift.

“Baby’s out cold,” Renata said, turning so he could see her face. She didn’t lower her voice. “I’ve been thinking about you the whole time I was in there. About what I want from you.”

His mouth curved, but he stayed where he was, giving her the room to lead. “Say it.”

She stepped closer, citrus lotion and warm skin, and rested her palms on the cool granite so he would hear every word clearly while Sabine’s footsteps still sounded overhead. “I want you to breed me, Stefan. Not a quick fuck—fill me. I want you to pump so much cum into my pussy that my belly swells up and I look heavily pregnant. Months along. I’ve wanted that since I started sitting for you, since I turned twenty-two and realized how badly I needed to feel you claim me that way. I’ve been hoping you would initiate it. I want you to decide to keep me that way, round and stuffed, every time I’m here.”

The admission sat between them, explicit and steady. Stefan’s eyes dropped to the flat plane of her stomach under the soft college hoodie, then rose again, dark and certain. “I’ve pictured it every night you walk through that door. Your stomach pushing out with my loads, heavy, unmistakable. I want to breed you until you can’t hide it. I want to be the one who keeps you looking knocked up.”

“Then we’re agreed,” she said, pulse kicking but voice sure. “When she leaves, I’m going to ask you to start, and I expect you to give me every drop I beg for. No holding back. I want the stretch. I want the weight. I’ve touched myself to the thought of your cum bloating me more times than I can count, and tonight I’m done waiting for you to make the first move—I’m telling you I need it, and I’m hoping you’ll take me the second we’re alone.”

He nodded once, slow, the agreement written clear across his face. No reach across the counter, no pressure, just the shared want hanging thick while cabinets clicked upstairs and Sabine’s keys jingled. Renata let him look; she wanted him to see she meant every syllable. The fantasy had lived in her for months, always spoken first by her own mouth in these quiet kitchen moments, always with the baby already asleep and Sabine occupied. Tonight she had given him the whole of it.

Footsteps descended. Sabine appeared in the doorway, bag on her shoulder, hair pulled back. “I’m heading out. Back around seven unless they call me in longer.” She kissed Stefan’s cheek, then smiled at Renata. “Thanks for covering. Text if anything comes up.”

“We’ve got it,” Renata answered easily. “Drive safe.”

The front door clicked shut, the deadbolt turned from outside, and the apartment exhaled into the particular silence of a night that now belonged only to them. The microwave clock read 9:17. Renata’s jeans felt suddenly too tight, her nipples already drawn stiff beneath the hoodie, and she was acutely aware of how Stefan’s gaze had lingered on her midsection when she said the word pregnant. She had never been shy; she had simply been waiting for the moment she could ask outright and be answered.

Renata crossed the tile, locked the deadbolt herself for good measure, and turned. Stefan hadn’t moved. She stopped in front of him, close enough to feel the heat rolling off his chest, and bit her lower lip until his eyes darkened exactly the way she wanted. “Fill me up,” she said, clear and direct, no tremor. “Right now. Pump me full of your cum and keep me that way. Don’t let a single drop escape. I want to look pregnant before morning, and I want you to make sure I stay looking like that for as long as you’ll have me.”

A low growl left his throat. “Yes. I’ll fill you until you can’t take another drop and then I’ll get hard and fill you again. You’ll be bloated with me.”

She rose onto her toes and kissed him, open-mouthed and hungry, tongue sliding against his the instant he opened for her. He met her with equal heat, one broad hand cupping the back of her neck while the other settled at her waist. She broke the kiss only long enough to drag that palm lower, pressing it flat and firm over her lower belly so he could feel the soft give of her. “Here. Make this swell. I want to feel heavy with your cum. I’m not hinting—I’m telling you I need you to breed me until I look months along. Say you’ll do it.”

“I’ll do it,” he said against her mouth, thumb stroking just above her navel. “I’ll breed this greedy belly until it’s round and tight. You’ll beg for the next load while you’re still stuffed with the last.”

They stripped each other with frantic, willing hands. Her hoodie hit the floor, then the thin tank; cool air kissed her bare breasts and her nipples peaked harder. His shirt followed, then his pants and boxers shoved down together so his cock sprang free, thick, flushed, already leaking. She wrapped her fingers around the hot length and stroked once, slow, spreading the precum, then took both his hands and planted them back on her bare stomach. “Feel how flat it is. I want you to change that tonight. Fuck the cum into me until I can’t suck it in. Keep your eyes on it when you start coming—I want you to watch the moment it pushes out. I want that. I’m asking for it.”

“I won’t look anywhere else,” he promised, palms framing her navel, cock pulsing in her loose grip. “You’re asking and I’m giving you every drop. Then more. You’ll be swollen and mine.”

Her panties clung to her soaked folds for a second before she peeled them down with her jeans and kicked the pile aside. Naked, twenty-two and shaking with pure want, she tugged him toward the living room, one of his wrists still caught so his hand never left her abdomen. The couch waited, deep and wide. “Bend me over it. I want you deep enough that the cum has nowhere to go but further inside. Pound me and breed me. I need to feel you claiming every inch.”

He followed, eyes fixed on the soft plane of her stomach as if he could already see it rounding. “Tell me again so I know you’re sure.”

“I’m sure,” Renata said, voice already thickening into a moan. “Fill me. Keep me full. Make me look pregnant for you and don’t ever let me go back to empty. I want your cock in me now.”

Stefan turned her gently but firmly, and she went willingly, bracing her forearms on the back of the couch and arching her spine so her ass lifted and her pussy glistened in the low light. “Yes—like this. Spread me and fuck me. I want it rough and deep. Breed me, Stefan. I need you to start pumping me full.”

He gripped her hips, lined up, and sank in with one long thrust that stole her breath. She was dripping, swollen, and he bottomed out easily, the thick head kissing her cervix. “Fuck—so tight. You feel that? That’s where I’m going to flood you.”

“Yes, right there,” she gasped, pushing back to take him deeper. “Pound me. Don’t hold back. I want every stroke to stuff me fuller.”

He drew back and drove in again, setting a hard, claiming rhythm that slapped skin against skin and jolted her whole body forward. Each thrust shoved a wet, obscene sound from her cunt; her breasts swayed, nipples dragging the couch fabric. She moaned openly, begging between breaths. “Harder—breed this pussy. I can feel you so deep. Give me your cum. I want my belly to start changing. Please, Stefan, fill me up.”

“You want to look pregnant?” he growled, one hand sliding around to press low on her abdomen while he fucked her. “Feel that? Every time I bottom out I’m packing it tighter. You’re going to take load after load until this soft little stomach pushes out.”

“Yes—make it happen. I’m asking. Don’t stop until I bulge.” Her first orgasm hit without warning, clenching hard around his pistoning cock, thighs shaking, a broken cry spilling out of her. “Coming—oh god, don’t pull out, keep fucking me through it, I need more cum.”

He didn’t slow. The wet grip of her pulsing cunt dragged him closer to the edge, but he held off, pounding deeper, grinding when he was seated so she felt the threat of his release. “Not yet. You’re going to come again while I flood you. Tell me you want the first load.”

“I want it,” she sobbed, still fluttering around him. “Pump it into me. Make me take it. I want to feel heavy already.”

He hauled her upright just enough to spin her, then lowered her onto the living-room rug on her back, the carpet soft under her shoulders. She went eagerly, grabbing her own knees and pulling them high and wide toward her shoulders in a mating press before he even asked. “Like this—pin me. I want you as deep as you can get. Fuck the cum straight into my womb. I need to watch my belly while you breed me.”

Stefan folded over her, weight braced on his arms, and sank back in to the hilt. The angle was devastating; every thrust punched against her cervix and shoved a visible nudge through her lower stomach. She stared down between her breasts, transfixed, moaning. “Yes—look, you can see it move. Give me the load. Fill me until it stays round.”

He fucked her in short, brutal strokes, hips snapping, balls slapping her ass. “Take it. Take the first one.” His rhythm broke; he buried himself and came with a rough groan, thick pulses of cum jetting hard against her cervix. Heat flooded her, sudden and heavy. Renata cried out, another orgasm ripping through her as she felt the sheer volume painting her insides. “Oh fuck—so much. I feel it. Don’t pull out. Give me more. I want another load before this one even settles.”

He stayed plugged deep, grinding through the aftershocks, cock still jerking. “You want to stay stuffed? Then keep milking me. I’m not done.” He didn’t soften all the way; the clutch of her cunt and the sight of her flat stomach already showing the faintest new tightness kept him rigid. He drew back only an inch and drove in again, fucking his own cum deeper, churning it. “Second load. Ask for it.”

“Please—another. Pump me fuller. I want my belly to bulge for real. I need to look pregnant. Keep coming inside me, Stefan, I’m begging and I’m sure.”

He pinned her knees harder to her shoulders and pounded, the wet squelch of excess cum leaking around his shaft only to be fucked straight back in. She came again, sobbing his name, walls spasming, and that dragged his second orgasm out of him minutes later. Another thick, heavy flood joined the first; she felt the pressure climb, a warm weight gathering low in her pelvis. When she looked down, her lower belly had begun to round, a soft distinct swell pushing out above her mound. “Oh my god—look. It’s starting. I’m bloating. Don’t stop. I want it bigger. Give me more cum. Plug me so none escapes. I want to stay like this.”

“Beautiful,” he rasped, staring at the new curve. He kept his cock buried to the root, one hand sliding down to press two fingers alongside his shaft, sealing her so the creamy load couldn’t leak. “Feel that? You’re holding it all. Third load coming. You’re going to look months along before I carry you to bed.”

She nodded frantically, hands flying to her own stomach, stroking the growing swell while he fucked her through the seal of his fingers. “Yes—rub it, fuck it deeper. I can feel it sloshing already. More. I want to be unmistakably pregnant with your cum. I agree to all of it. Breed me again.”

He came a third time with a shattered groan, hips locked tight, pumping what felt like an endless rope of seed into her already packed cunt. The pressure peaked; her lower belly visibly distended, rounding outward into a firm, cum-swollen dome that shifted when he ground deep. Renata screamed through another orgasm, thighs trembling in his grip, vision whiting out as the fullness became overwhelming and perfect. “So full—oh fuck, I look pregnant. Keep it in. Don’t let any out. I need to stay bloated.”

He held her plugged, cock and fingers both, until the aftershocks faded and her breathing steadied into wrecked little moans. Only then did he ease his fingers free, replace them instantly with the full length of his still-hard cock, and gather her into his arms. Cum smeared her thighs but none escaped the tight seal of his shaft. “Bedroom. I’m not finished breeding you. You’re going to take another load while I rub this gorgeous swollen tummy and tell you exactly how I’m going to keep you looking knocked-up.”

She clung to him, legs wrapped, belly pressing warm and heavy against his abdomen as he carried her down the hall. “Yes. More. I want it. Keep me full. I never want to be empty again.”

In the bedroom he laid her on the mattress and came down over her in missionary, sliding back inside the sodden, stretched heat without a single drop lost. The new position let her see everything: her cum-bloated lower belly rose between them, rounded and shiny with sweat, jiggling faintly with each slow thrust. Stefan braced on one arm and used the other hand to stroke the swell, palm gliding over the taut curve, pressing just enough to make her feel the loads shift inside. “Look at you. Already showing. I’m going to fuck another load into this belly and then I’m going to keep you like this every single day you walk through my door. Every time you babysit I’ll breed you again, refill you, plug you, make sure you never flatten out. You’ll leave here looking permanently pregnant for me. Tell me you want that arrangement.”

“I want it,” she moaned, hips rolling up to meet him, hands covering his on her stomach. “Keep me looking knocked-up. Fuck me full every visit. Rub my cum belly and promise me you’ll never let it go down. I’m asking you to breed me like this forever. Harder—give me the next load while you say it.”

He fucked her deep and steady, cock dragging through the thick cream, each stroke nudging the visible dome higher. “Every day. I’ll bend you over, pin you down, flood you until you waddle. This belly stays round because I keep coming in it. You’re my bred babysitter now, swollen on purpose, and you asked for every second of it.”

She came again around him, weaker but sharper, clenching so hard he gritted his teeth. The orgasm pulled his fourth load free; he buried deep and pumped it into her, groaning as her stomach tightened and then pushed out another fraction under their joined hands. Heat and pressure bloomed; she sobbed with pleasure, stroking the new fullness, feeling impossibly full and perfectly used. “Yes—more weight. I feel so pregnant. Don’t pull out. Stay inside and keep it all in me. I want to fall asleep stuffed and wake up still round.”

He stayed seated, rocking gently, rubbing slow circles over the pronounced swell while aftershocks rippled through both of them. “That’s my good girl. Taking every drop. Looking exactly how I promised. We’re not done until you’re too bloated to hide it under anything.”

Hours later the apartment was silent again, the baby monitor still dark and peaceful. Renata lay on her back in the ruined sheets, blissed-out and boneless, a pronounced cum-bloated belly rising smooth and heavy between her ribs and hips. She stroked the rounded swell with slow, wondering fingers, feeling the occasional shift of the vast load sealed inside her. Stefan spooned tight behind her, chest to her back, his cock still buried deep and half-hard, plugging her so thoroughly that nothing escaped. His hand covered hers on the dome, thumb tracing the taut skin.

“This is ours now,” she whispered, voice hoarse and certain. “Every time I babysit, you breed me again. You refill me before I can leak, you keep me plugged, you make sure I walk around looking permanently pregnant for you. I want that. I’m asking for it to be our regular arrangement. No going back to flat.”

“Agreed,” he murmured against her neck, hips giving a lazy thrust that stirred the fullness and made her sigh. “Every visit. I’ll fill this belly until it never gets the chance to shrink. You’ll stay knocked-up on my cum for as long as you keep saying yes.”

“I will always say yes.”

She would never again leave his bed without the unmistakable curve of a womb he refused to let empty.

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