There was a sudden flash of light, a cheap special effects style flash, and a booming voice. "As you wish, my mistress."
Jon winced, as he felt a sudden heavy weight on his chest, and felt a sudden awarenss of full, heavy breasts and large, tingly nipples. The flimsy shirt Jon's body had been wearing gave way under the pressure of his new endowments, and several buttons flew through the air, with unreasonably large pinging noises.
Jon winced internally, as he lived through this bad b-movie moment. Even as he felt his hands reach up to verify what was on his chest, he heard his voice speaking again.
"Oh, gee" came the high pitched, slightly annoying voice "That really worked."
"Gosh, I wish I had long, sexy, blonde hair, a killer sexy bod, and the wardrobe to match."