Nymphadora Tonks apparated inside her apartment with more skill than most witches or wizards could ever accomplish.
She didn't even have her license yet, but since when had she ever cared about the rules.
"I'm home love!" she shouted into the three bedroom apartment.
She could easily hear the tell tale signs of excited footsteps as her boy rounded the corner and came to stand before her.
Not that anyone but her could tell that he even was a boy, what with his smooth skin, long hair, blemish free face and a way too slutty maid outfit.
He was well on the way to become a true little sissy slut.
Said slut quickly went to both her knees as was expected of her when mistress returned home.
Tonks smiled lightly "There's a good girl" She praised, enjoying the masterpiece that she had created.
Without wasting a second she got right to business.
"Show me how good you are slut".
"Yes mistress!"
Almost faster than Tonks could react, the little bitch had already crawled infront of her, easily unclasping the buttons of her pants to get the price within.
Removing Tonks boxers with her tiny hands, Harriet, as Tonks had dubbed her sissy almost got slapped in the face by 8 inches of girl cock, curtesy of the wonder of metamorphmagi.
Before long, the witch was in heaven, as little Harriet without instruction expertly took all eight inches within her teen throat. She really was an amazing little cocksleeve for someone who was just about to enter their fourth year of Beauxbaton, no Hogwarts needed for this little cumslut.
"Such a good girl, eager to take her master's cock".
As the little sissy slut bobbed her head up and down Tonks began to finally relax. This was just what she needed. A little slave sucking her fat cock, eager to swallow her cum without even having to order it.
Deciding she wanted her release now, Tonks grabbed the back of Harriet's hair so she could begin fucking her little toys face in earnest.
Her sweet little Harriet gagged and spluttered, large amounts of precum and saliva coating her cheeks. Those emerald orbs of her's almost on fire.
She felt her end coming soon enough, and with a loud sigh exploded down her slaves throat.
For some time the only thing one could hear within the room was Tonks heavy panting, and Harriet's large gulps as she obediently tried to swallow every drop of her mistress's cum.
For a couple of minutes Tonks simply stood there as she felt her cock being completely drained by her submissive pet. It was an amazing feeling to have a living cum dumpster whenever she wanted.
With regret she extracted herself from her little pets willing mouth, already feeling cold without her loyal cockwarmer doing its job. Little Harriet was still kneeling infront of her, ready to follow whatever command her mistress asked of her.
"Get inside the bedroom and prepare to get fucked baby". It was all she could do not to simply take her slave right there on the floor as her little pet quickly fled the room, her cute petite body doing unspeakable things to Tonks body.
deciding to give her toy a few moments to prepare herself, Tonks waited but five minutes before walking towards the bedroom herself.
With a few confident strides, the metamorphmagi walked inside the master bedroom and was rewarded with a sight that instantly rehardened her cock.
There her little fuck toy was, on all fours and completely naked on their king sized bed, with her legs spread wide to allow easy access to that delicious boypussy that Tonks had enjoyed so much over the years. The older witch slowly sauntered over and put a finger inside her little slaves butt eliciting a small moan from the young sissy, whilst her other hand slowly caressed the pink snug cock cage that permanently held little Harriet's manhood bondage.
She smiled lightly as little Harriet tried to stimulate herself by touching the cock cage, desperately hoping for some friction that could help generate an orgasm.
"Slut no touching!" Her voice had gotten just a slight tad chillier, the sissy slut had to know her place. It obviously worked though, her little toy instantly withdrew her hands. A whimpering "sorry mistress" could be heard escaping the petite girls lips.
"Not to worry pet" Tonks said lightly, whilst she positioned her shaft just outside Harriet's back entrance. "Do you think you'll be able to do your mistress proud this time baby?" Her little toy had stiffened underneath her as she felt the tip of her cock just outside her puggered hole, but she answered obediently as ever. "Yes please! this time I'll come mistress ill be your perfect sissy slut". Then, almost inaudible her little whore continued "please fuck me I'm yours".
Tonks grinned, her eyes shone with lust
Ever since she'd found Harriet at those horrible Dursleys those years ago and began his transformation from malnourished boy to sexy sissy slut she had never let little Harriet come even once. Her chastity cage was a permanent reality since day one, and she had long since thrown the key away and obliviated the password from memory, so it was not coming off. Not that her little slut minded, it removed all waste and cleaned itself up automatically.
Harriet would only ever achieve an orgasm when she learned to come by taking Tonk's cock up her arse.
She leaned over her property, her hands coming to grip the growing breasts of her little toy, curtesy of muggle estrogen pills and femininity charms, and without warning lubed the enticing ass up with a spell before ramming her large cock halfway up little Harriets sphincter.
"Such a good girl". Tonks whispered in her ear, smirking as she began thrusting inside her sissy like a madwoman, Harriet squirming beneath her.
A wandless incarcerous quickly tied Harriets hands behind her back, making sure that Tonks had complete control over the little bitch in heat.
The unbelievable tightness of her slave's ass and the sound of skin on skin, combined with the continuous jingling the little cock cage made as it swung back and forth almost brought the elder witch over the edge several times, but she kept her composure.
It wouldn't do for her to come too early. This time around she wanted her little toy to actually experience a sissygasm, and she was gonna do everything in her power to fuck it out of her.
The truth was that she had enchanted Harriets cock cage to make sure that her little cocksleeve couldn't be brought over the edge. She could get hard and aroused sure, but never ever would she be able to come as long as Tonks enchantments held. Now though, she had subtly removed said enchantments, and she eagerly awaited her little sluts first explosive sissygasm.
Over the next few minutes Tonks easily maneuvered every last inch of her dick within her toys welcoming ass.
The Metamorphmagus patiently looked at the cuffed raven-haired beauty beneath her over as that delicious boypussy tried to milk her cock for everything it was worth. Four years had passed since she found Harry at his aunt and uncle, four years she had spent molding her into the perfect toy for her, and by Merlin she had done so with perfection.
"Fuck you are tight my love". Tonks panted as she rearranged Harriet's insides.
"Yes mistress, only for you!"
"You were made to take my cock weren't you, my little pet?"
Harriet's eyes almost rolled into the back of her head, no doubt the fact that the enchantments on her chastity cage were gone was causing her to almost cum already. Looking down at the sheets beneath them, Tonks even noticed a bit of precum sliding out of the snug pink cockcage and unto the sheets. Her own member throbbed with increased lust as she damn near came from seeing her little pet getting wet from being fucked in the ass.
"Yes" Harriet's small voice replied to the earlier question. "I'm your little cocksleeve now and always".
"Fuck that's hot" The older girl couldn't help but exclaim as she picked up the pace and began fucking little Harriet into the pillows beneath them. "And you are so wet for me" she continued, as she saw the small puddle that had formed beneath her toy, no doubts years of sexual pet up frustration worth of cum.
"Please... please mistress let me come". Harriet sounded so desperate. She always had to ask for permission, but until this day Tonks would have never allowed it. It was easy to tell though that her little boy toy was almost there, and she would enjoy watching him squirt and writhe beneath her.
She could feel her own end approaching, as her fat girl meat easily slipped in and out of the petite fourteen year old's gaping hole.
Tonks not giving a damn any more let the damn loose, and within seconds she was filling her cocksleeve's ass to the brim with her delicious girl cum.
"Come" Was her single command, as her throbbing member kept shooting its juices inside her obedient toy.
It was glorious to see unfold. Little Harriet whimpered and cried out underneath her, but within seconds she to came. The little dangling cock cage holding her small dick squirting out her sissy cum.
The smaller girl collapsed beneath her. She fell flat on her stomach into the sheets, smearing her belly with her own cum, and then without permission also released Tonk's cock from where her ass was still milking it, letting the last few ropes of cum hit her little toys back and hair.
For a second she wanted to reprimand her slave for acting without permission, but then thought better of it as she saw her own cum slowly leaking out Harriet's tight pulsating ass.
Instead she simply grabbed harriet in a possessive hold from behind, Tonks own belly resting on Harriet's cum covered back. Her far larger frame immediately covered her petite figure, as it should be.
"Thank you... Mistress". She could hear Harriet whisper, her whole face face first in a pillow, body completely boneless and with her hands still tied behind her back.
Her own hands lightly roamed her sex toy's body, on hand cupping the still growing breast's whilst another scooped up a bit of cum from Harriet's pink cock cage.
She easily forced Harriet's face away from the pillow and with a silent command put the cum covered fingers inside her sissy's willing mouth.
"Taste your cum pet".
Harriet eagerly cleaned her fingers, and swallowed the cum without having to be ordered.
"You taste better mistress".
Tonks smiled good naturedly. " Not to worry, you still need to clean me up".
An hour later found the two of them in the same bed, but with new clean sheets, and Harriet tightly curled up against Tonks.
Like the dutiful sex slave Harriet was, she'd instantly gone to work and cleaned her magnificent cock from top to bottom with her expertly trained mouth.
That hadn't been the end of it though. Tonks had quickly flipped Harriet around for a quick round two, and blew a second load within her femboy's willing ass. Hell, she had even let her little toy come for a second time, which caused the little whore to pass out from pure pleasure.
As they lay in bed, Tonks possessively holding Harriet in a tight embrace, she idly wondered whether she could find an excuse for not sending her little slave back to school.
Not that Beauxbaton had been useless, they taught the feminine arts perfectly, which had certainly helped little Harriet become a perfect little dutiful housewife.
But she was tired of only having her obedient slut at her beck and call for barely two months in a whole year.
It wasn't at though Harriet needed an education. Tonks had gained control over the Potter family fortune years ago and they were set for the rest of their lives.
She looked down idly at her perfect creation, a masterpiece of submission and sexual pleasure.
She'd figure something out