The Succubus - Valentine's Day

by: Mellow Sadistic | Complete Story | Last updated Mar 1, 2024

A sequel to The Succubus. (A belated Valentine's Day story because I forgot to post it here at the time)

Chapter 1
Whole Story

“Good morning, little cucky,” the monster cooed, peering over the bars of the crib. “Happy Valentine’s Day! Could you hear the grown-ups having their fun earlier, sweetie? I hope we didn’t wake you…”

Debbie glowered at her, all too aware of how ridiculous she must look trying to be intimidating with a pacifier bobbing in her mouth, lying at the bottom of an oversized crib beneath a set of Disney princess bedsheets. Her eyes were red, and there were tears drying on her cheeks as well. She had indeed woken up to the loud sounds of lovemaking coming from her former bedroom.

The Succubus laughed. “Oh dear! Someone’s a very grumpy girl today! Looks like we did wake you after all, huh? I guess you’ll just have to have an extra-long nap this afternoon to make up for it. But right now it’s time to get you up and dressed, little one!” She flung back the princess covers to reveal Debbie’s body, nude but for the thick disposable diaper around her waist.

Debbie slipped out of her crib, her nappy sagging heavily between her legs as she got to her feet. Her bottom lip trembled behind her soother. She’d woken up wet again.

The Succubus reached out, grinning like a Cheshire cat, and put her hand on Debbie’s crotch. Debbie could feel the cold, soggy padding pressing against her pussy. “That’s my little bedwetter,” said the Succubus softly. She slipped a finger past the leak guards, her eyes not leaving Debbie’s face. “Soaked again... Mummy’s poor widdle baby just can’t contwol herself, can she?”  Then she spun her around and pulled out the back of her diaper. “But you’re still not pooping at night.” She turned her back around, smiling horribly. “Don’t worry though. Sooner or later you’ll start waking up stinky.”

Debbie imagined waking up every morning to a yucky mess in the seat of her pants and no memory of how it had got there, and felt sick at the thought. The Succubus wanted her to be fully incontinent. Her horrifying voice power had served to strip Debbie of most of her daytime control, but her commands didn’t work as well when Debbie was sleeping. It had taken weeks of ‘special medicine’ in her baby bottles, but now she was starting to reliably wake up in pissy Pampers. Yet the creature who had stolen her adulthood clearly wouldn’t be satisfied until she was doing the most babyish thing possible in her pants while she slept.

Once her hair was tied up in pigtails, frilly socks had been pulled over her feet, and she was dressed in a pale pink frock that failed to reach past the drooping, discoloured seat of her nappy (her overnight diaper was never changed before she made her morning poo-poo), Debbie was ready to head downstairs for breakfast. Mealtimes had been bad enough from the start, when the demon liked to cram her body inside a tight highchair, tie a bib around her neck, and feed her jar after jar of bland, mushy baby food – but things had become even worse ever since she’d realised there was another, better way to feed her ‘baby girl’.

They headed into the living room rather than the kitchen once they’d gone down the stairs, to find John lounging in an armchair having just finished his breakfast. His empty tray was sitting on a table beside him.

“Go and kiss Daddy good morning,” said the Succubus, patting Debbie’s diapered bottom to send her on her way.

Debbie hurried over to her husband. She wasn’t really allowed to kiss him, she knew. Instead she pressed the shield of her binky briefly against his cheek and let him pat her on the head. “Good morning, pretty princess,” he cooed, and Debbie’s heart did a little flutter despite herself.

She turned around and felt her stomach roll, as it always did, at the sight of the Succubus sitting on the sofa with her large, heavy tits out of her top. A droplet of milk was glistening on the end of one of her nipples. “Come to Mummy, baby,” she said seductively, her dark eyes burning like coals. “Time for your feeding.”

Debbie toddled to the sofa, diaper crinkling noisily, and lay herself across the monster woman’s lap. It had taken a while for her milk to come in, but now she produced enough that Debbie had three meals a day from her boobs, supplemented in the evenings by oatmeal and store-bought baby food. With a wet pop, the Succubus removed the dummy from her mouth and guided her lips slowly towards her waiting breast, clearly savouring the look of revulsion on her victim’s face.

Debbie felt the warm nipple enter her mouth, and her lips closed around it and began to suckle instinctively, enthusiastically, against her will. Hot, creamy breastmilk ran down her throat at once. It had a rum-like sweetness to it that wasn’t entirely unpleasant, but no matter how hard she tried, Debbie couldn’t ignore the fact that she was guzzling milk from another woman’s tits. It didn’t help that the Succubus cooed to her in a sickening sweet voice while she fed.

“Good girl, Debbie! Drink up all your milkies, that’s a good baby. Isn’t it yummy-wummy? Straight from Mummy’s boobies to baby’s belly.”

The milk seemed endless, and Debbie’s stomach already felt full to bursting when she was moved onto the second breast. But she knew better than to try and fight. That would just make the creature use that cold, awful voice, and Debbie would simply end up doing as she was told anyway. She may even earn herself a spanking to boot. At last she finished her breakfast, and after being briefly burped with her head over the Succubus’s shoulder, the monster kissed her on the forehead, shoved her pacifier back between her lips, and got up. “Time for Mummy to have her breakfast too,” she said, her eyes sparkling. “I think pancakes sound tasty. You stay here and behave yourself, okay sweetie?” And she left Debbie sitting on the sofa feeling heavy and tired, with her tummy full to the brim with breastmilk.

But Debbie knew she had a rare opportunity. It wasn’t often that the Succubus left her alone with her husband. John was still in his armchair, reading the paper, and the moment the demon left the living room, Debbie got off the sofa and waddled over to him as fast as she could. She could feel the milk sloshing around in her stomach. John looked up from his paper at the sound of her rustling diaper just as she reached him. Pushing aside his newspaper, her gaze fixed on his handsome face, Debbie clambered into her husband’s lap and straddled one of his legs. She bounced impatiently on his knee, and John wrinkled his nose at the pee-pee smell, but he chuckled indulgently all the same. “Do you want a horsey-ride, little missy?”

“Yes please,” Debbie whispered breathily, her soother falling from her mouth and dangling on the end of its chord. It had been over two weeks since she’d last had the opportunity for a ‘horsey-ride’ on his lap, but she felt that if the two of them could just have something resembling an intimate moment today, on Valentine’s Day, it would somehow undo the Succubus’s brainwashing and make John see her as a woman again.

John raised his eyebrow at her.

“Yes please, Daddy,” she corrected, hating the monster that had done this to her loving husband.

John nodded, satisfied, and started to bounce his knee. “Horsey, horsey, don’t you stop,” he sang, “just let your feet go clippety-clop!”

Debbie suppressed a moan of pleasure as her padded pussy was pressed hard against his knee with each bounce. If she closed her eyes and ignored the singing, if she pressed her body against his chest and pretended her pants weren’t full of pee-pee, she could almost pretend that they were making love.

“Your tail goes swish and your wheels go round!”

Her clit was pulsing delightfully. She could feel herself getting closer and closer to orgasm. She was so desperate these days. She was almost there… She was right on the edge…

“Giddy up, we’re homeward bound!”

“I think that’s enough of that!” came the Succubus’s amused voice, and Debbie felt arms loop around her middle and lift her effortlessly off her husband’s knee.

“Noooo!” she shrieked, kicking her legs and humping the air desperately. Her pussy was spasming, tantalisingly close to relief. “No! No! No!”

Her feet hit the floor and there was a sharp smack on her bottom. “Aren’t you a lucky girl, getting to play on Daddy’s lap for a bit!” the demon crooned darkly. She swatted Debbie’s bottom again. “But settle down now, babykins. You can’t play horsey forever, and Daddy doesn’t want you rubbing your disgusting, piss-soaked diaper all over him.”

“Pleeeease…” Debbie begged, tears welling up in her eyes. She pressed her hand against the front of her nappy and started to rub. She couldn’t stop herself. She needed release.

“Bad girl, Debbie!” the Succubus scolded, pushing her hands away from her crotch. “Is that what Mummy’s taught you to do when you’re feeling naughty tingles in your no-no spot?”

Debbie whined. She clenched her fists at her sides and bounced on the spot. Her pussy was so achy. She hated asking, hated what it involved, but it was the only time the Succubus ever allowed her to orgasm. Most of the time the monster refused her. But occasionally, just frequently enough, she’d say yes.

“Mummy…” Debbie said through gritted teeth. “Please can I have sex?”

“Keep going, baby,” the Succubus said, her eyes glittering maliciously. “Ask properly.”

“I know… I know I’m too silly and little for real sex,” said Debbie, glaring at the floor, “but I want to play pretend. Please can I have sex with my teddy bear?”

The Succubus ran her fingers through one of Debbie’s pigtails, considering, letting the silence drag on. “Yes you may, baby,” she said finally. “Go get teddy.”

Debbie rushed over to the toybox that sat in the corner of the room and pulled out an enormous teddy bear, disentangling him from some of her dress-up clothes. But she’d only gone two steps back towards the Succubus when she stopped dead. For a moment, she couldn’t figure out what was wrong. Then a soft grunt escaped her lips. Her knees began to bend, and she found herself sinking into an uncontrollable squat. Tears spilled down her cheeks. “No…” she sobbed.

“Uh-oh!” sang the Succubus, and Debbie could hear the grin on her face. “Looks like it’s time for someone’s morning whoopsies!”

John laughed. “I’m just glad she waited until she was out of my lap!”

Debbie let out a loud, unladylike grunt, following by another sob, and then she got to work pushing last night’s din-dins into her pants. Her diaper drooped even lower beneath the hem of her frock as a heavy, smelly mess dropped into the back. Her face was scrunched up as though she was straining with all her might to make as big of a poo-poo as she possibly could in her Pampers, although the truth was that she was quite out of control of her own body. Her nappy sagged again as she dumped another load into it, accompanied by a fresh wave of wee-wee, so that her baby pants hung so heavily between her thighs they were halfway down to her knees. Then, with a final grunt, Debbie straightened up.

“Mummy…” she whimpered. “Please can I have a change before… before…”

The Succubus’s face was as full of delight as Debbie’s was with horror. She approached the quivering baby woman like a predator. “No, little one,” she said, her tone mocking. “If you want your special rub-rubs today then you have to have them now, in your dirty diaper.” She shoved Debbie’s dummy back between her lips, took her by the hand, and led her over to the centre of the room. “Put teddy down here,” she said, pointing at the floor. Arms trembling, Debbie did as she was told. She felt sick with shame, but even with the horrible, babyish mess in her pants, her pussy was still burning needily. “Good girl,” said the monster, flushed with arousal. “Now you can have sex with teddy, and I can have sex with your husband.” She looked over at John. “Ready for round two?” she asked, smirking.

John grinned back and started to undo his belt as his lover strutted over to him, stripping off her clothes as she went. Meanwhile Debbie lowered herself gently to the floor, on top of her teddy bear. She nearly gagged when the poop in her diaper squished against her bottom, but she was almost too horny to care. The first thrust against teddy sent a wave of pleasure coursing through her body, and she couldn’t stop herself moaning like a slut. She heard John and the Succubus laugh, but she kept going, grinding her aching, diaper-clad pussy against her bear, picking up speed. But then she made the mistake of looking up, and although she didn’t stop humping, Debbie started to wail at the sight of the demon riding her husband’s cock. She was straddling his lap, bouncing up and down on his manhood with her head thrown back in ecstasy. “Oh, oh, ohhh!” she moaned.

Debbie felt her orgasm getting closer and closer, but she couldn’t tear her eyes away from the nightmare happening before her. She sucked frantically on her binky and went cross-eyed as she thrust against her teddy bear, her head dizzy with need. She was right on the edge. And then she was over it, she was cumming in her stinky, sopping wet diaper – and as she did,  the Succubus looked over her shoulder with an evil smile and whispered, “Happy Valentine’s Day, baby girl…”



End Chapter 1

The Succubus - Valentine's Day

by: Mellow Sadistic | Complete Story | Last updated Mar 1, 2024


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