Back at home Biff carried both Jon and Trevor up to the front door. He had to put them both down to open the door and then once inside he told Jon to show Trevor to his room to get changed. Jon toddled off towards the stairs. Trevor did his best to toddle after him but after just a few steps he wobbled and then fell over. Rather than standing up, he just crawled after Jon, moving almost as fast as him.
He crawled up the stairs but Biff suddenly became nervous so he ran after then and scooped Trevor up and carried him up to the landing. Jon showed Trevor his room and then dug out his guy clothes. Trevor was roughly the same size as him so he gave him a pair of sweatpants and a t shirt. Trevor thanked him but looking at his dungarees he couldn't figure out how to open them. Jon saw his struggles and tried to help him but he couldn't do it either. He called for Biff who came back in to see what they needed. Jon had stripped down to just his diaper but Trevor was still fully dressed. Jon asked Biff if he could help Trevor and Biff was happy to. He quickly removed Trevor outfit and could see that his diaper was soaked. He had brought up Trevor diaper bag and so took out a clean diaper, scooped Trevor up to the changing table and changed him without any fuss.
Biff asked Jon if he needed to be changed too but Jon said he was fine. He had managed to pull on his own sweatpants and t shirt and was just waiting for Biff to dress Trevor now. Jon felt a bit off now. He had started to like his girly dresses. The material of these clothes felt much rougher on his skin but he decided to ignore it for Trevor's sake.
Biff soon had Trevor dressed and stood him up beside Jon. He asked them how it felt. Trevor said it was great. He felt almost normal now. The only thing off was the fact that he was still wearing a diaper.
Biff told the pair to just hang out here for a while, so he could sort dinner. He turned and left then alone for now.
Jon turned to Trevor and said, "what do you want to do?"