Karyn tried again to grab the device, but Jon simply pulled it up out of her reach. She quickly covered her large breasts again; Jon seemed to enjoy her flashing him every time she reached for the device.
Karyn asked Jon to give her the device, but he seemed to be treating the whole thing as a big joke. Then Karyn realized that there was a better option.
She stood up and dropped her hands to her sides, letting her large breasts hang freely on top of her protruding belly. Jon gaped at her tits, but was still keeping the device away from her. Karyn started to stroke her right nipple provocatively. Jon said "Karyn..."
Jon felt a faint, warm sensation in his groin. It was the unmistakable feeling of an erection. Jon actually felt slightly relieved that his penis, currently microscopic, was so tiny that Karyn wouldn't be able to see his hard-on. Unfortunately for him, Jon was so distracted watching Karyn, trying to keep the device away from her, and worrying about his micro-boner that he couldn't react to Karyn's next move.
Suddenly, Karyn dove for the stone. She snatched it up in her hand, and quickly said "I wish Jon's device stopped working!"
Jon pointed the device at Karyn's hand and pulled the trigger, but nothing happened. He looked at it - the screen was blank, and a faint odor of burnt electronics rose in the air.
Karyn said "I wish I had the power to make body parts larger or smaller by touching them and thinking about it!" She had barely gotten the words out when Jon tried to grab the stone out of her hand, sending it flying under Jon's bed.
