Karyn couldn't hold back her laughter which caused Jon to turn bright red. She told him to go up to his room where she would change him. Before following him she held the stone and made some wishes.
"I wish Jon would stay his current age and keep the majority of his personality but would gain the emotions of a 2 year old."
"I also wish Jon would only have the hand coordination of a 2 year old." She thought to herself that this would prevent Jon from changing himself and thus add to her fun.
Reaching his room, Jon was incredibly embarrassed and decided that he would just go ahead and change himself to avoid giving Karen the satisfaction. He opened the top drawer and took out a clean diaper. He also took a packet of baby wipes off the top of the changing table.
"I don't need Karen, I can change myself", he said aloud.
Pulling up the hem of the pink, frilly dress his mother had dressed him in, he inspected the diaper he was wearing. It looked like a standard baby girls diaper with some generic cartoon characters on the front but it was magically resized to fit him perfectly. He squeezed the front of it to see how wet it was and could feel his penis beneath the padding. He had only wet a little bit so it wasn't too bad but it was making him uncomfortable and the embarrassment of Karen knowing he had lost control made him determined to change it. He grabbed at one of the tabs to open it but he just couldn't seem to get a good grip on it to release it. It was as if his hands just wouldn't cooperate with his brain. He tried in vain at the other tag but found the same thing. Growing frustrated he barely noticed that he had started to whimper like an upset baby and at that moment he was surprised to find that he was peeing again uncontrollably. This time soaking the diaper completely. This added to both his embarrassment and the discomfort he was feeling inside the diaper.
Just then Karen entered his room, still grinning from ear to ear and Jon's newly granted baby personality took over causing his whimpering to turn into full blown crying. Karen came over to him and asked what was wrong. Between sobs he tried to explain that he had tried to change the diaper himself but was unable and had subsequently wet it further.
Karen tried to comfort him which was fairly easy as he still had his teenage personality so he could understand she was willing to help him.
Like his mother had done previously Karen lifted Jon with ease and put him on the changing table and removed the soaked diaper. She took the pack of wipes from Jon and began to clean him. Jon had completely calmed down now and was acting more like his normal teenage self. He was even starting to become aroused when Karen was wiping his genitals clean however it was short lived as she had quickly replaced the diaper with a clean one and sealed it up. Karen patted the front of the diaper when she had it sealed up which gave him one last thrill.
Relieved to have the ordeal over with Jon's infant emotions got the better of him and he let out a short giggle and gave Karen a childish hug.
"C'mon Jon, let's go down stairs and watch some TV until your mom gets back."
