Adult-FanFiction.org : Harry Potter

Maximizing assets	By : Fanfictionfan360 Category: Harry Potter > Het - Male/Female > Ron/Hermione Views: 32873 -:- Recommendations : 0 -:- Currently Reading : 2
Disclaimer: I do not own Harry Potter or its characters, J.K.Rowling owns that right, I am not making any profit for writing this

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Hermione hummed to herself as she climbed out of the bathtub reaching for the towel to dry herself off when she caught her reflection in the mirror “has my chest gotten bigger?” she pondered to herself cupping her chest and squeezing it lightly “Ron has been groping my chest a lot recently, maybe he prefers big breasts?” she continued as she inspected herself in the mirror, even after her final growth spurt she didn’t have the biggest chest imaginable but Ron never seemed to complain or make any comment hinting towards thinking her breasts were too small for his liking
As she continued to poke and prod at her chest Hermione noticed her Wand that she had placed on the window sill, normally she brought her Wand into the bathroom to make sure the bath waters temperature was just right for her but now other uses for it were creeping into her mind as she reached for it “this is just a test, if I don’t like it I can just change them back” she thought to herself flicking her wand towards her breasts “Engorgio!”
The moment the spell left her mouth Hermione gasped as her chest immediately began to swell and grow from a perky CC cup to an almost unnatural double EE cup making her yelp as she had to cross her arms under them to prevent them from toppling her over “oh Merlin too top heavy!” she gasped raising her Wand to reverse the spell when she noticed herself in the mirror again “oh…..” she gasped again admiring her reflection, whilst they were completely impractical she did look kind of good with a larger bust, maybe if she just found a way to counter balance the weight
“Engorgio!” she repeated now waving her Wand at her arse to which her behind and thighs began to grow and swell as well effectively counterbalancing the weight of her chest allowing her to stand fully upright again “wow, well this is interesting” she commented as she admired her new much curvier physique in the mirror, she used to have wished for a larger bust and arse back when Ron was dating Lavender in the hopes of catching his attention but after they had gotten together those desires had been long gone so to actually see herself with the body she once wished for both strange and strangely satisfying
“With this arse I’d probably bounce straight back onto my feet if I ever fell over” the brunette giggled as she squeeze her ass cheeks finding them very firm and bouncy “Merlin Ron would go nuts if he saw me like this, I’d better change them back”
“Bloody hell ‘Mione!”
Hermione froze solid at the sound of Ron’s voice slowly turning around to find him stood in the doorway naked and holding a towel making it obvious that he had been waiting for his turn in the bathtub “Ron….I can explain….” she started before noticing her boyfriend’s cock starting to harden as he stared at her now huge breasts and arse “y…you’re enjoying this?” she gasped not feeling anywhere near as angry as she should have done as she felt a jolt of arousal go straight to her groin as she watched Ron’s cock grow to its full eleven inch glory, feeling her mouth start to water at the sight of his cock Hermione then remembered that she was still holding her Wand, with a wicked smile Hermione then flicked her Wand towards Ron’s cock before he could ask what she was doing “Engorgio!”
Ron gasped as the spell encased his groin feeling his cock and balls immediately begin to grow and swell up much larger than their natural size, when the spell finally ended his cock stood at a jaw dropping nineteen inches long with an easy twelve inch girth “Merlin love! Warn me before you do shit like this!” he exclaimed as he stared down at his new mammoth manhood, thankfully the spell making it so he didn’t lose all the blood in his brain needed to maintain the erection “what’s this about anyway? You said that I was big enough already” he pointed out confused as he knew full well that he was very well endowed and never once suffered from penis envy because of it
“You were, it’s just fun to experiment sometimes” Hermione replied as she found herself unable to stop staring at her boyfriend’s new monster length, the now sheer unnatural size of his cock making both her mouth water and her groin ache especially as she could feel Ron’s eyes on her now much larger bust “I know the spell to reverse it but…..maybe we can…..try out our new ‘sizes’ first?” she asked having to stop a couple of times mid-sentence from how much she was salivating
Ron was about to outright turn down her suggestion as his new girth would easily cause her harm when he found his words dying in his throat when he noticed how Hermione’s tits bounce with every slight movement she made “umm….yeah….ok…” he replied as Hermione walked towards him placing a hand on his cock to which she let out a light gasp at how rock solid and hot it felt, groaning at the feeling of her soft hand on his cock Ron reached around to grab a handful of her arse making the brunette shudder and moan
“Bedroom” Hermione panted as Ron squeezed her ass harder, her legs starting to shake as her arousal soaked her inner thighs, tucking her Wand behind her ear she then took hold of Ron’s shoulders hopping up so that he could grab hold of her arse with both hands supporting her as she settled her weight on top of his cock “oh Merlin that’s hot” she gasped as soon as her soaked cunt make contact with the skin of her boyfriend’s manhood feeling that she was sitting on a red hot steel rod as Ron carried her to the bedroom
Upon entering their bedroom Ron dropped Hermione onto the bed making her huge tits and ass bounce and shake “fuck ‘Mione” Ron growled lustfully as he crawled onto the bed after her finding that the head of his cock now strapped around the bed covers making Hermione giggled as his manhood dragged the covers along with it, Ron couldn’t care less though as his eyes scanned over Hermione’s new voluptuous form unable to pick where to start first, whilst he had never really considered himself to be a lover of overly large breasts and arses Ron couldn’t deny that deep down he was turned on by them, it was something all men had on an almost primal level to be attracted to women with larger busts
Crawling back to settle against the pillows Hermione had to lean up to see over her tits biting her lip at the sight of Ron’s horse cock “oh Merlin he’s going to tear me apart” she moaned internally before realizing that her little fantasy would easily be a painful reality, removing her Wand from behind her ear she waved it over her lower body muttering a quiet incantation “elasticity spell” she explained as Ron gave her a weird look “I could be wet enough to make puddles and you still wouldn’t be able to fit”
“Yeah that’s a point” Ron nodded reaching forward to take hold of one of Hermione’s breasts marvelling at just how soft her skin felt whilst the rest of her breast felt nice and firm “fucking hell Hermione, these are unreal” he groaned as he used his free hand to grope her other breast
“They’re magically enhanced Ron, of course they’re unreal” Hermione replied rolling her eyes before moaning as Ron’s strong fingers dug into the flesh of her breasts
“You know what I meant” Ron growled back squeezing his girlfriend’s breasts even harder before perverted inspiration struck him, moving to straddle Hermione’s stomach Ron took his new monster cock placing it down on her front until a good several inches of it were buried in Hermione’s cleavage making her gasp “holy fuck ‘Mione!” he grunted as the Witch’s bust completely engulfed his tree trunk cock leaving a couple of inches bare at the base and several inches bare as his cock pressed against her face
Feeling her cunt gush with arousal from Ron’s actions Hermione let out a high pitched gasp of pleasure arching her back as Ron started to thrust between her tits causing his cock to rub hard against her face “oh Merlin” Hermione gasped at the feeling of her boyfriend’s hot cock fucking her tits, it felt amazing when Ron fucked her tits normally but now that her bust had been magically enhanced it felt almost otherworldly, the feeling alone being enough to have her soaking the bed sheets beneath her with her arousal “oh fuck Ron it’s so good! Please don’t stop!”
“I don’t want to” Ron panted back digging his fingers deeper into the flesh of her globe-like tits “oh Merlin these fucking tits, I could fuck them all day”
Moaning louder at the rough tit fucking Hermione then reached for her Wand again repeating the same spell she had cast earlier on her lower half on her mouth “Ron….put it in my mouth….let me suck it” the Witch moaned licking her lips as Ron almost reluctantly pulled away from her chest letting her sit up to move onto her hands and knees
Now that she was in a much comfier position Hermione could finally admire Ron’s monster cock up close “fuck you’re so huge” she breathed as her eyes quickly became completely glazed over with lust, the thick musk of his cock completely overpowering her senses as she admired just how thick and heavy his manhood was leaning forward to gently lick the slit of it making Ron groan and shudder “taste so good”
“Holy shit ‘Mione” Ron gasped as Hermione then opened her mouth as wide as she could to take his cock head passed her lips, the spell allowing her mouth to take much more than it normally could as her eyes fluttered closed at the thick powerful manly taste of his cock, pushing her head forward as far as she could Hermione then started to bob her head along the first seven inches of his horse cock whilst using her hands to frantically stroke the rest “oh fuck, you’re gonna make me cum”
Spurred on by his pleasured groans Hermione picked up her pace bobbing her head as fast as she could as she moved her hands down to cup her breasts pressing them around the rest of her boyfriend’s cock turning the handjob back into a tit fuck, her heartbeat pounding in perfect time with his cock throbbing until Ron let out a loud low moan and Hermione’s eyes went wide as her mouth was suddenly blasted with a fire hoses amount of cum
Thankfully the elasticity spell was more than enough to help her throat take the massive load allowing Hermione to gulp down every thick shot of it without fail “oh Merlin fuck ‘Mione” Ron shuddered as the Witch continued to suck hard on him throughout his climax making sure to coax out every last drop of cum of his load from his huge balls
“Oh Merlin…..so much cum…” Hermione gasped when Ron’s load finally ended pulling away from his cock to gasp for breath before diving back in to hungrily lick and suck along his length and girth, completely coating his mammoth manhood in a thick layer of drool before moving down to suck and lick at his balls “tastes so good”
“’Mione, I want your pussy” Ron groaned as Hermione slowly licked along the length of the underside of his cock base to tip before starting to slap it against her tongue and cheeks
“No, this monster is going up my arse” Hermione purred back stroking his cock with both hands and spitting heavily on the head to add a little extra moisture before moving away to lay down on her stomach, pushing her huge arse in the ass the Witch shook her hips making the mountainous ass cheeks shake and ripple as she looked back at her boyfriend over her shoulder “come on Ronald, you know I love that fat cock in my arse” she breathed reaching back to spank herself making her arse shake even more
With a primal growl Ron all but pounced on Hermione making her shriek with excitement as he grabbed a handful of her bushy hair pulling her head back with it whilst guiding his horse cock between her huge ass cheeks pressing it to her tightest hole “fuck, push it in, I can take it” Hermione panted before her eyes went wide as Ron complied with her pleas, his cock sinking deep into her ass which took every fat inch of it thanks to the elasticity spell “OH MERLIN FUCK!!!”
“Fuck you’re so fucking tight!” Ron growled starting to pound into her as hard and as fast as he could, his grapefruit sized balls beating against her thick thighs as he railed her massive booty “Merlin I love your arse”
“I love your cock! Harder please! Fuck my arse!” Hermione screamed back at him gripping the bed sheets as she tried her best to slam her ass back against his thrusts, she could feel her insides stretching to accommodate Ron’s monster cock and at that moment nothing else better in the world, her cunt clenching and soaking the sheets as she quickly reached her first orgasm screaming into the pillows whilst Ron continued to rail her huge arse “oh fuck harder!”
Grunting through gritted teeth Ron then rolled them both onto their side lifting up one of Hermione’s legs as he pounded into her arse even harder, his huge balls beating against her spasming cunt with every thrust sending a jolt of pleasure up her spine over and over again “’Mione, you’re too tight, I’m gonna cum” he groaned as his balls started to tighten again and his cock throbbed almost painfully in his girlfriend’s tight hole
“Cum! Cum in my arse!” Hermione pleaded as her second orgasm started barely after her first one ended letting out a blissful scream as Ron climaxed moments later flooding her insides with his huge cum litre “oh Merlin! Fucking fill me! Cum in my arse! More cum!” she begged as Ron slammed into her ass as hard as he could throughout his release flooding her insides to the point that Hermione to swear that she could taste his cum in the back of her mouth
When Ron’s release ended the couple collapsed on the bed panting heavily barely able to move as their powerful climaxes had drained the strength from them near completely “holy fucking shit ‘Mione, that was crazy” Ron panted as Hermione waved her wand reversing the Engorgio charm allowing their bodies to go back to their original sizes
“Yes….yes it was” Hermione panted back resting her head on Ron’s chest “we can’t do that every time though, my back really hurts, how can people survive with breasts that big? And Merlin my arse is sore” she whined reaching back to rub her aching arse feeling slightly disappointed now that she had to reach down further to touch her backside “maybe we can give it a week before we use the charm again, maybe we can get Luna involved too, she’s always liked the Engorgio charm” she added with a sly smile as Ron chuckled at the thought
Thank you for reading, hope you enjoyed it
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