A pink dress from aunt Jill.

"Aunt Jill always give you clothes and you never wear them just because they're a little small. So she made sure this one would fit you, so you'd better wear it." said her mom.

Her aunt Jill always tried to infantilize her, making her wear kid clothes and sometimes even diapers.

"Ok, give it to me. It can't be worse than being naked anyway. " said Katie, she almost regretted saying that.

What she was given was a frilly candy pink dress. It was designed for a small child but had been altered to fit her. Considering the size of it it must have been a dress for a young but fat girl, but one a lot younger than her.

Katie struggled to put it on and soon understood why. She had pretty large breasts already, between this and the small size of the dress the part that should be the belt ended just under her tits. The first three top buttons were missing leaving a lot of cleavage and there was not of length to cover her bottom. Katie would have bet that there was no way a dress this small would fit over her waist and ass. That was without counting on the nearly foot long slits on each side of the skirt part of the dress.

The front ended barely two inches bellow her pussy and the back followed the curve of her ass, showing a good part of it. The side slits were going way above her waist and showed without any doubt that she didn't have underwear.

"Mom I can't wear only this! Look I'll be flashing people at the first draft of wind." she argued.

"Well your aunt was kind enough to bring you something else but told me you always refused to wear them either. So choose fast before we leave for your birthday party.

Her aunt Jill was holding a bag of diapers. For Katie it would be a tie for ultimate humiliation.