"A DIAPER!!" "you have got to be joking" said Mark.
" I'am not i wore the stupid dress you were the diaper" said Deanna
"But it's pink" He said "fine give it to be"
Mark walked into the changing room and undressed and put on the diaper at first it didn't fit but then the changes kicked in.
He started to grow younger soon he was passing pubrty and that where he started to turn into a girl. FIrst came his hair it grew longer and followed by his body then finally came his penis which grew smaller and finally turn into a vigina.
Mark was now Marky and she was only 6 months old and Deanna's little sister.