Naomi looks down at her absolutely flat chest. Maybe that is why Steve dumped me so quickly. "Okay Yukiko!" Naomi raises the wand "My first wish will be to grow bigger breasts!" Yukiko nods "Your wish shall be granted." "Ah!" Naomi jumps at a tingle spread through her chest. The tingle began to throb as a great pressure developed. Naomi looked down to find her breasts growing with each throb of pressure. "Yes!" Naromi jumped with joy. Resulting in a new jiggling sensation from her breasts. Another stroke of pressure grew and a button popped off and hit the mirror. She faced the fairy who was currently in a trance creating the spell. "Hey Yukiko. How big am I going to get anyways?"
At the time she had asked that question, Naomi's breasts were sitting at around a B-cup. The growth had slowed down, but she could still feel the magic pulsing in her chest, making her bigger by the second. Deciding that she didn't want to risk any more buttons flying off, she unbuttoned her shirt and cupped her breasts in her hands, marveling at them. She still hadn't gotten an answer from the fairy, but Yukiko spoke up a few moments later.
"Not too big," the tiny girl said, opening her eyes just enough to see the girl she'd been assigned to. "I think a C is a good place to start, don't you? Besides, you can always make yourself bigger if you want to."
"That's true," Naomi said, caressing her chest gently. "This is incredible...I've never felt better about myself..."
"That's why I'm here!" Yukiko grinned at her, giving her a quick thumbs up. "We're almost done here, just one more big push. This might feel a little weird, so hang on."
"Al--" Before Naomi could finish that statement, there was a sudden burst of pressure in her chest as her breasts leaped from B cups to solid C's in one shot. Naomi gasped quietly at the sudden sensation that ran through her body when that happened. "Oooh...wow..." The young girl looked in her mirror at her new chest, a broad smile on her face. "Amazing...I love it, thank you, Yukiko!"
"Sure thing!" the fairy said as she landed on one of Naomi's new features, examining her work. "Mhmm, mhmm, I like these. Well, is there anything else you need right now, Naomi?"