I like to think that I'm getting better at writing more extreme size changes (IE: Micro & Hyper Breasts primarily) so I hope you all enjoy this one. I had a blast writing it and describing the various scenarios and feelings that come along with micro on macro play.
Art By: Borvar
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“Babe! Look!” You migrated your attention away from your phone and down to your bare crotch where Stella, your girlfriend of 4 years, stood next to your erect cock loud and proud. “We’re about the same size!” She placed her hand on her head and moved it laterally until it was resting above your dicks swollen glans.
“Hmm… I think you're still a bit smaller. Just by a centimeter or two.” You teased Stella who playfully stamped her foot and stuck her tongue out at you. She had been begging to try that new app she saw that would allow her to live out her micro fantasies ever since she found out about its existence but it was never in the budget until this last paycheck when you got a hefty bonus for topping your department's sales chart. But even after purchasing the app and surprising your girlfriend with it first thing after waking up this Saturday morning you found it a bit difficult to accept that your adorable, barely 5 foot tall, bratty menace of a girlfriend was now only a meager 7 inches or so in height.
“I want to try something! Stay laying down.” You complied with Stella's demands and laid as still as you could muster as her tiny feet tickled your fupa as she circled your penis until- “Ah-hah!” She suddenly grabbed a hold of the shaft of your dick and began climbing up to the top. Her hands and feet used whatever loose skin or veins she could find as foot holds and ledges as her sizable breasts, now merely the size of plump grapes, pressed up against your shaft.
“Hey!” The odd sensation caused your cock to twitch in excitement, threatening to throw your girlfriend off but despite that she held on.
“There we go!” With a groan she finally clambered her way to the peak of your flesh tower. She wrapped her legs around the small ridge where the shaft and glans of your penis met and wrapped the rest of her body around the head of your penis, using her entire body to latch on with a big hug. “I’ve always wanted to do this!” She clenched one of her hands into a fist and, without warning, thrusted her arm as deep as she could muster into your urethra.
“Stella!~” You tried to protest but the sudden penetration of your pee hole caused your voice to betray you, as if the sudden clenching of your anus resulting in the slight swinging of your dick didn't already.
Stella continued thrusting her arm in and out of your virgin urethra, managing to get all the way down to her shoulder inserted. All the while she wildly humped away at the sensitive, swollen head of your dick without a care in the world. “I knew you’d like this!”
“Stella~ I’m about to-~” Your entire shaft tensed up and suddenly released a fresh load of spunk right past your girlfriend's arm, smacking her right into the face. She was knocked squarely off of your dick as she plummeted back down to the soft safety of your beds mattress. “Fuck…~” You relished in the odd sensation that orgasm had brought to you but it was short lived as you came to, remembering that you had sent your girlfriend into a tumble with your sudden ejaculation. “Stella!” You bolted upright, careful not to move your legs and accidentally squish her, only to see her nestled next to the side of your ass inside the small imprint it made into the mattress. She was giggling like a maniac as she attempted in vain to clear her face of the thick, white globs of cum.
“That was amazing! Thank you for buying that app for me!”
“Don't mention it, but…” You reached over to the end table and grabbed a tissue which you used to wipe her face clear of cum. “Lemme grab that for you.”
Once she was fully cleaned up she craned her head so that she locked eyes with you and held her arms out. “Uppies!”
You rolled your eyes at her. Even at just the size of a dress up doll she was demanding and bratty. She was lucky you found that cute. You scooped her up from the little crevice next to your rear and brought her up to your face, a mischievous smile creeping onto your face. “You know, you do like to yap on and on about all that shrinking porn comics you read. Let's see if I can recall any of them.” You suddenly rotated your hand, causing Stella to slide off and back down to the mattress. Before she could get back up you gently pushed her torso down with just a thumb, which was enough to pin her.
“No!” She playfully whined. “Let me go!” The wide smile on her face told you everything you needed to know about if she was into this or not. With your other hand you clenched your hand into a fist, extended just your pinky finger and placed the tip of your finger up against her wet folds.
“Just say the safe word if you want me to stop.” You reminded her. Once she nodded in agreement you proceeded to slowly and gingerly force your finger inside of her which caused her to writhe, gasp, and moan. Her back tried to arch but the weight of your thumb prevented her from accomplishing any form of major movement. The tip of your pinky stretched her out but you only dared to insert up to your first knuckle inside of her which is where you stopped.
“Babe!~” Stella cried out, unsatisfied by just being filled out by your pinky. You didn't want to accidentally hurt her by thrusting your finger in and out of her pussy so you opted to carefully bend your pinky whilst it was crammed into Stella. “Oh!!?~”” She practically shouted as your finger forced her upwards by her cunt. The inner walls of her vagina clamped down and trembled against your gingers which told you she was greatly enjoying all of this. Confident that you weren't hurting her you began moving your finger more vigorously which filled your bedroom with small cries of pleasure from your girlfriend. “Don’t~ stahp~ I’m about to-!~” She cried out through clenched teeth before her soft inner folds began repeatedly clenching down on your finger. She pushed with all of her tiny might against your thumb, whimpering and moaning as she was held helplessly in place as her body desires to thrash about in the pleasure of her first doll-sized orgasm.
Feeling bad for her you finally relented, lifting your thumb from her tummy which caused her convulsing body to spring up and as her back completed the arch it so desperately wanted. “Was that like those comics you read?”
“Yeah…~” She panted as she laid in the small stain of sweat she had left on the bed sheets, her body limp with bliss and her face portraying the sheer joy and content of what had just transpired. She let out a dreamy sigh, “It was better than I could imagine but…~ it’s probably time to turn me back…”
“Turn you back? Why would I do that when we still have the rest of today and all of tomorrow to ourselves?” You got up from the bed, grabbed your phone and held it up in a playful taunt as you towered over Stella. “Plus, I know you want to try more of that stuff from your comics.”
“But…~” Whatever she was going to continue with didn’t matter as you stepped over to the closet and placed your phone up on the highest shelf. There was no way in hell she’d manage to get her tiny hands on it to change herself back but despite that she could feel her heart flutter and her folds glisten with excitement at what you had in store for her.