"I wish that I had breasts just a cup-size bigger than my normal size." That way her original wish would still be true. She would have bigger breasts, just not as big as D-cups. The stone glowed, but nothing happened. "Well, it was worth a try," Karyn said, turning to Jon. "Jon! What happened?"
"Huh? What are you talking about?"
"Your chest."
Jon looked down and saw his shirt being pushed outward. He pulled his collar down and saw that he had breasts! They were small ones, maybe A-cup. But they were definitely breasts.
"How did this happen?"