Jon decided to start small. He had never felt he had been all that attractive. He was lanky and slim, with out much muscle definition. Standing at 5'8, (although he always wanted to be 5'10) and weighing in at barely 130 pounds, his body left a lot to be desired. He always felt he would have been less socially awkward if he could make himself more attractive. And here was his opportunity, sitting in his lap.
He didn't want to wish for anything outright or specific yet, in case he ended up making some kind of mistake, so he decided to start with just general improvements, and work on the details later. With a smile on his face Jon made his first desire a reality.
"I wish that over the next minute, my body would change to be more physically fit, and I would have an athletic and attractive build."
He chose to have his body shift over time, that way the stone couldn't reinterpret his wish and just make everyone else less healthy. He walked over to his mirror on his closet door, feeling his body swell.
He was swept by a feeling of freshness and energy similar to a huge endorphin rush. He felt as his muscle began bulge outward, slowly enlarging.
He pulled his shirt over his head as the changes came to a stop, looking at his new body with admirations. His pecks were now fully visible, and his stomach hinted at a six-pack. Even under his baggy jeans he could see his legs and butt had become more sculpted and firm. A warm smile spread over his lips as he flexed in the mirror. Now what?
