Thanks to anon, RR finally got a fic of sorts
also aphrodisiacs

>RedRibbon lying on her back
>her large, round belly keeps her from touching her needy slit
>her attempts maker her fat midsection jiggle back and forth between her forehooves
>"Hm...unh...hah...hah...ohhh"
>frustrated, she gives up
>that's when you walk in

>"oh, anon, please help me!"
>you can tell that she needs your help
>judging by glistening wetness of her lower parts, you're surprised she didn't go completely crazy yet.
"Sure I will help you with your...problem. But you know about our deal, right?"
>you can hear an audible "sigh", followed by a soft "yes..."
"Good. Help is on the way!"
>you walk over to your little machine and prepare the hose with her mouthpice
"Today's filling is buttercreme."

>you place the tube in her mouth and fix the piece
"You feeling alright?
>she nods
"Good."
>with a flick of a switch, the machine comes to life, slowly pumpimg the delicious cargo down her throat into her stomach
>"hnnf", she moans through her filled mouth, patting her filling belly
>her hindlegs are twitching at this points, juices splattering out of her winking vagina
>you could almost feel bad about what you're doing to her...mixing some aphrodisiacs into her food all the time
>but then you rest your ear on her flabby midsection
>you can hear the contents sloshing around...yes, this will add quite some pounds to her already delicious frame
>"Uhnnnff...hnnfff! Hnnnfff..."
>her uncontrolled moaning brings you back to reality
>it is time of you to fulfill your side of the bargain...

>after giving her belly a soft pat, watching it jiggle once more, you lower your head towards her nether region
>cupping both of her large teats, you eagerly work your tongue along her entrance
>you continue massaging her breasts, pinch her nipples now and then, while your mouth finds her clitoris
>a gentle lick
>"hnnff! hnnff!"
>a kiss
>"uhhnnnnhff"
>a little bit of sucking
>"ERHNNNFF!!"
>and the mare is trembling around you
>you remove yourself, her belly starting to sag towards your hands as you give her left nipple a little flick
>the playtime is over
>you free yourself of these hindering clothes

>you almost throw yourself onto her
>placing your hands on the upper part of her buldging stomach, you're basically hugging her fat belly
>she must have swallowed almost all of the tank by now, she is objectively huge
>her flab starts to spill over at her sides, the sheer pressure of her filling pushing her teats towards your crotch
>without any hesitation, you start pounding at her hungry hole
>each thrust sends a wave through her soft body, making the mass in your hands jiggle
>all she can do is moan through the tube feeding her, her legs twitching uncrontrollably, her need finally being fulfilled

>during all the action, her mouthpiece starts to come loose, the tube slowly inching out of her throat
>Sloppy! How could you let that happen?
>the short distraction makes you lose focus for a sec
>just when the tube left her mouth, her eyes spring open
>she looks at you with a determined gaze
>grabbing the tube with her fronthooves, she slowly guides it back to her mouth
>and starts sucking on it
>"ulp ulp ulp"
>looking at this scene, you feel more motivated than ever before
>you keep thrusting harder and harder
>finally, you can feel yourself reaching your climax
>with a final push, you give her the other kind of cream filling
>"ulp ul..*pop* AAAAhhhh! Mmmppff!"

>spent, you slump down, forward, placing your upper body on her humongous midsection
>it heaves gently with every deep breath she takes, sloshing with its creamy filling
>part of you wishes you could stay like this forever
>another part of you knows what will happen as soon as the next wave of aphrodisiacs kicks in
>this tank needs refilling 

THE END