As I watched the leggy brunette girl walk away from me, I had sudden inspiration. And a boner. I wished she'd walk back to me.
As if zapped by some unseen force, the brunette stopped suddenly and turned back to me, a look of confusion overtaking her face. She stopped right in front of me with odd jerky movements, as if her body wasn't her own, and then blinked.
"Uhhh..." She said in confusion.
"It's okay." I reassured her. I wished she'd relax and be okay with whatever I was about to do to her. "Can you tell me your name?"
The girl visibly relaxed and smiled sweetly. "Megan." She twirled a strand of long curly hair on her finger.
I looked over Megan and had to admit she was a smoking hottie just like I had asked for. Tall, at *least* 6'3", she had a lean gorgeous body, long leggy legs, fairly decent breasts, and a smooth feminine face. A slight tan, perhaps. She blinked her big blue eyes at me and smiled wider.
"Thanks for your number." I smirked. "Why did you do that?"
She shrugged innocently. "Dunno. Why does anybody do anything? I just had the urge. You're a cute guy."
"Let's say for a minute, Megan, I have a magical wish ring." I said, holding up my hand.
Her eyes went wide and she looked at the ring, then back to me. "Okay. Sure."
"Would you let me change you however I wanted?" I asked matter of factly.
"Yeah, sure." She shrugged again. "If that's what you want to do, I mean, that's what you want to do."
"Good." I grinned. "I'd like your to breasts to grow bigger until I tell them to stop."
"Y-You do?" Megan blinked, and then suddenly let out a gasp, her hands flying up to her bust. We both watched in amazement as her boobs began to swell, pressing out her white blouse and tenting it with slow growing tits. She let out another gasp, clenched her legs together, and bit her lip. She had gone from nice melons to big round jumbos in seconds, and still she was blowing up. The buttons on her blouse began to strain as it pulled tight, and with a sudden pop her constrained cleavage swelled up as her buttons burst right off. I marveled at her suddenly huge tits spilling out of her bra, her shirt torn wide open, and gaped as they became monstrous water melons. Her bra began to protest, I noticed her nipples were hard, and with a final triumphant snap of fabric, her bra failed, letting huge soft natural breasts free. They bounced for a few moments before hanging almost to the girl's midsection, massive inflating orbs on her chest capped with big pert aroused nipples.
"Stop." I said meekly, watching Megan clench her legs and moan.
"Oh, oh shit!" The girl gasped. "Any longer and I would have cum!" She looked down in shock, gripped her hanging boobs with both hands, and jockeyed her arms around them to hold them up. "Fuck... they're heavy!" But her grin and flushed face was hardly annoyed. "My God... look at me. I'm fucking massive."
My dick got harder as she hefted her new beachball sized tits in her arms and grinned erotically.
"So... you like 'em big, huh?" Megan said with a grin.