Brunhilde was new in town, not *too* uncommon. She had to move out of her old town because of an incident. What sort of incident? Never mind the details for now. Point is, she's just settled in to her new house and she's ready to go see what this small town has to offer.
Now, Brunhilde was a bit more endowed than most other women, and she liked to wear dresses that emphasized this fact. Her breasts were comparable to basketballs in size, and she made sure to show off an ample amount of cleavage. Similarly, her booty cheeks shared this size, with sizable hips and thighs to match. Her waist was naturally trim, and her neck was just *ever* so slightly longer than most. She kept her firey red hair in a tight bun, and she had *quite* a bit of it.
With a body like hers, she certainly made a few heads turn, drawing ire from plenty of other women, and piquing the interest of a few men. Not that she either cared nor noticed, having gotten used to such looks.
Brunhilde came to a bakery, and stopped to sample some sweets. She had a bit of a sweet tooth, and was always eager to try out some local tastes. She noticed a tray of little sugar cookies labeled "Free Samples! Take ONE ONLY!" How could she refuse, even if she *could* afford the money-cost variety? They were even big enough to pop into her mouth in one bite! So of course she took advantage of the offer.
Immediately as the cookie met her tongue, she could feel something stir within her. The cookie tasted so good! Amazingly good! IMPOSSIBLY GOOD! Her mind was all aflame with the sweetness she was experiencing in that moment. Even before she swallowed, she knew that she needed to get more. So she hopped over to the counter and bought one of everything, so long as it was sweet. It wasn't long before she started pounding down sweet treat after sweet treat into her tummy. Cakes with thick icing, fruity little cream pies, cookies and brownies of all kinds! All of the sweet flavors complimented each other as they mixed inside her mouth.
Before long, she had packed away all her sweets, and was starting to show the early signs of a sugar high. She bought herself a large bag of chocolate chip cookies to go, and went outside to walk around town more. All of that sugar was being quickly digested by Brunhilde's tummy, and soon her energy levels were starting to overflow. A manic grin spread across her lips, as magical sparks began to pop from her fingertips.
Oh yeah, Brunhilde's a witch. Forgot to mention that, didn't I? So I bet you're wondering what's going to happen. Well, remember how I said she had to move out of her old town because of an incident? That's because she's about to have a repeat of what caused the incident in the first place. Last time she'd gotten a sugar high, she released a burst of wild magic so huge, it could cover all of New York City in one go! I'll spare you the details about what the wild magic did the first time, maybe leave it to your sick, twisted imaginations. Now, knowing this, you'd think that Brunhilde would have learned her lesson from that, but as you can clearly tell, she never learns.
So of course, Brunhilde released a huge blast of wild magic, big enough to envelope the entire town five times over. Coming down from her sugar high, she took in what her errant magic had done. Everyone in town had developed hypertrophia in some form or another. There was a guy with a dick and balls the size of a bus, a woman had tits as big as two of herself, some had gone hyper fat, others hyper muscular, there was a man with a huge feminine butt the size of a mid-sized sedan... She could see people becoming too big to fit in their cars, their clothes, and in some cases their own houses! Everywhere she looked she could see people with random aspects of themselves enlarged to stupidly ridiculous levels. Of everyone in town, only she was unaffected.
Looks like it's time to move again.