Dustin decided to leave the guy alone after a few more seconds of staring, leaving him with a nearly twenty-inch cock and balls the size of grapefruits.
Leaving the bathroom, Dustin noticed the guy's girlfriend sitting on a bench nearby, waiting for him. She was probably sixteen or so, with long brown hair, brown eyes, and an average build, wearing a black zip-up jacket and sweatpants. She was cute by anyone's standards, and Dustin could see why the guy was into her. But now that her boyfriend was sporting a monster of a dick, Dustin figured she could use an upgrade of sorts as well, being almost completely flat-chested. So, he began staring at her.
The results were immediate. The girl's hoodie started to bulge out at the chest as her breasts grew bigger.
"What the?!" the girl said, looking down. "What's happening??"
Her question went unanswered as her growth continued, her breasts ballooning outward. Her jacket's zipper began moving downward as her boobs increased in size, leaving the bottom of it hanging loose as the growth pushed the entire jacket forward.
"God, why did I have to go without a bra today?" the girl lamented as she gripped her growing tits in a vain attempt to stop their growth.
Soon her enormous breasts forced the jacket open, exposing themselves to the entire mall. Dustin figured that enough was enough and stopped staring as the girl tried to cover her enlarged nipples.