Jeff's 13 year old brother Richie snuck over to the bathroom closet trying to be as quiet as possible so that his mom wouldn't hear him. Him and some of his little league teammates had recently discovered the joys of jacking off, and he was becoming slightly addicted to the feeling. He wasn't able to wait until the next team practice to jerk off again, so he thought he'd do it at home. But first he needed something to use to help.
Jeff was starting to get slightly bored, he had thought he would have been grabbed by someone by now. His family tended to be dedicated when it came to hygiene, so he'd thought he would have been the new hand towel by now. Just as that thought crossed his mind the door to the closet opened, and he saw his kid brother there reaching for him. He waited to be brought into the bathroom, when he was startled to notice that Richie wasn't heading into the bathroom.
'Oh no! He's heading to his room!" Jeff thought with slight dread. At 17, he had a pretty decent idea of where this was going.
Richie closed the door to his room quietly, and then started rapidly undressing. Once stripped down he hopped onto his bed and wrapped the fluffy towel around his already hard cock and started to rub quickly.
Jeff was in pain as he was wrapped around his brother's cock. Whether that was from his own mind or the rapid jerking going on was up for debate. He could taste his brother's pre spilling into him, and he knew it would be coming soon. And just as that thought came...Splooge!! All he could taste was come, and it just kept coming.
Richie was grinning and panting as he shot his load into the towel. "That felt so good, and the towel is so soft around me. Mom probably won't notice this towel missing if I keep it." He then started rubbing again.
'Wait, no! You can't keep me!" Jeff thought with horror as he heard Richie mumble.
'I hope I transform back soon. Wait!! I didn't set a duration!! How long will I be like this!?!'