Melanie has been sent to the headmaster's office because she wet her panties. He admonishes her and explains she will have to wear diapers and he is the one who will be diapering her. She is not happy at all when he shows her the ABU Sissy sposie she will have to wear under her school uniform.

He lays her on his office floor and takes off her sodden panties to firstly wipe her private parts clean before he sprinkles on baby powder and rubs it in. Next he diapers her with an ABU Sissy sposie, gives some more spanks and sends her back to do her lessons.