At a party, some mean girls slip something into your drink that makes your tiddies start to expand in the middle of everything. As they see it taking effect, they come over and start bullying you about it, how big youāre getting, how their cute perky breasts are so much prettier than these udders youāre growing >.<
"Oh, my fucking god! Looking at her! The cow is actually fucking enjoying this!"
You want to deny it. You're desperate to deny it. All you can do, however, is bite your lip and whine. Between the alcohol and the hormones, you know that the moment you open your mouth, any words you could think to say would immediately be overpowered by either an uninhibited moan or, worse, a needy, desperate moo!
Every eye in the living room is focused on you. The bigger your breasts grow, the growth drug slipped into your drink clearly working wonders, the harder it is for anyone to look away. You try your best to focus on the slim girls standing above you, but the arousal surging through you makes your eyes flutter, threatening to cross. So you can't speak, you can't look at them, you can't do anything. All that's left is biting your lip and letting out a keening whine as you shake your head back and forth. The slender blonde looming over you just laughs.
"Who's going to want to play with those udders? They're so fucking gross; the way they sag is gonna make me sick!"
Your mouth is finally forced open by the blonde's hand reaching down and scooping underneath your breast. The soft, wobbling, still growing flesh overflows her palm and spills over the side. She lifts it up as high as she can, nearly mashing it against your face, before letting it drop and slap against your torso. The shifting weight jerks your shoulders forward, gasping and then letting out the breath in a long, low, cow-like moan. The perky brunette to her left makes a retching sound, pretending to gag.
"Ugh, such a greedy cow! We saw the way you looked at us!" The blonde to her right nods. The brunette continues. "It took us a while before we realized what you were actually looking at! You wanted boobs like ours, perky and perfect, the ideal C-cups to please anyone. We thought it was endearing, at first. But you just wouldn't... stop... staring!"
The brunette reaches down and, to punctuate each word, squeezes your breasts together, deepening the line of your cleavage and forcing their growing mass to bulge even more out of your increasingly inadequate top. As she does so, the blonde leans over you once more, grabbing her tits through her sheer top. Perfect handfuls, just like her friend said. While the brunette is busy teasing you, the blonde takes over the taunting.
"Like we'd ever let you be perfect like us! You're already bigger than both of us combined, but the night is young, don't you think?" From her purse, she pulls out a small bottle, twisting the cap and dumping out a handful of the pills into her hand. You do your best to say "No", but you really only get as far as "N....", pleasure making it impossible to go further. What's left of the rapidly dwindling, rational part of your brain tries to calm you down by saying that you can just refuse to swallow! You won't even open your mouth! You'll-
At that moment, the brunette pulls the straps together and your tits flop out. Your nipples, bigger and more sensitive than ever, quiver and twitch as cool air rushes in on them. They aren't left long on their own, though, and the brunette pinches one, lifting it and dragging your whole breast to her lips. As her tongue, warm and wet and lightly course, drags over your nipple, your brain shuts down. Behind your eyes, there's only white. Your jaw drops open, preparing to bellow out a moan to rattle the windows, but all of that gets interrupted as the blonde clamps her hand over your mouth, forcing the pills into it.
No matter how much you thrash and writhe, the two women are stronger and you're left with no choice but to, eventually, swallow the pills. They slide down your throat, uncomfortable both from the force and the dread of what's coming next. Your two assailants stand over you, howling with laughter, catty as ever. The brunette spits, a clear attempt to get the taste of your breast out of her mouth, before pinching your nipple and tugging on it. You buckle immediately, falling forward onto your hands and knees, your gargantuan udders hanging beneath you. The space between them and the ground under you begins to vanish as they swell outwards. The blonde waves her fingers through your hair, grabbing hold of it and pulling your head back. "Just one pill made you grow this big, cow! Let's see how big you get with a dozen! Maybe you'll be a really good cow and make milk for everyone with your huge, floppy udders!"