"I do have an idea." Kevin leaned over and whispered something into Jon's ear, to which Jon smiled. He pointed his finger at Sarah, and let his magic do his work.
Sarah continued to walk down the hall, making sure every guy in the school that was there took full notice of her. She loved being the center of attention, loved having all the men in the building love her. She kept thinking about her assets and how beautiful she was, and how much uglier everyone else was.
Then suddenly it hit her like a ton of bricks. She felt a tingling sensation in her chest, causing her to drop her books. She stared down as she saw her D-sized breasts grew, to a DD cup. She was startled by this, not that she didn't completely mind somewhere in the back of her head. After all, bigger was always better. She was still incredibly curious as to how it had happened though. Breasts just don't grow out of the blue.
She felt the tingling sensation again, and saw her chest explode outwards again, this time to an E-cup. Sarah stared wide eyed at her new assets, as they threatened to break her already straining bra and break through her blouse. Another tingling sensation, this time more relaxed and dull then the sharp sensation of before, and her breasts expanded more and more, slowly but surely.
Sarah gasped for air, horrified. Higher and higher in cup size her breasts went, blowing past, F, G, even H. And still they showed no signs of stopping. Finally she heard a large popping sound and her blouse burst open, shortly followed by her bra, leaving her breasts exposed to the outside world, causing a large crowd to laugh, and do cat calls as they continued to enlarge.
After what seemed like a century Sarah's breasts stopped expanding, stopping somewhere where the alphabet had little meaning. They looked like beanbags hanging off her chest, and Sarah could barely stand with them there, much less walk. She felt another slight tingling sensation, and then felt a large pressure beginning to build behind each breast, as they swelled even more.
"Oh no," Sarah gasped, figuring out what this was. Slowly a white liquid began to drip from each one of her nipples, until it suddenly gushed out from the pressure building up. Like a volcano the milk came rushing out, drenching a better part of the student body. Sarah felt relief as the pressure was lifted, but was still embarrased beyond belief.
Near the end of the hallway, Kevin felt a stirring in his pants having watched the whole affair, and felt a bit of shame. How did he come up with that idea.
"Come on," Jon said with a smile on his face, "Let's see what else we can do."
