"Since the two of you acted like a couple of big babies, you should dress the part" said Miranda, after finishing her incantation.
Gretel became aware that the tingling sensation she felt seemed to be settling around her hips. She realized that the silky pink panties she was wearing had suddenly grown larger, while a thick padding seemed to be forming between her legs. She also realized that her panties, which had been nylon a moment before, now seemed to be made of plastic, like those she'd worn as a baby. Lifting the hem of her mini-skirt, she was shocked to find that she was, indeed, now wearing diapers and plastic panties. From his position across from her, Hansel could clearly see what had happened to Gretel.
"You bitch", yelled Hansel at Miranda, "you won't do that to me!".
Raising her left eyebrow in a questioning manner, Miranda replied "Oh really? And you'll stop me.. how?". Pointing her finger at Hansel, the witch repeated the same incantation she'd used or Gretel. Hansel had, unintentionally, aided his punishment by having filched a pair of Gretel's panties, which he now wore. He experienced the same sensations as Gretel as the panties he wore became soft plastic with thick diapers inside. Just as Gretel's plastic panties were visible below the hem of her mini-skirt, so were Hansel's below the openings of Hansel's shorts.
"My, what cute babies you are!", exclaimed Miranda.
"I TOLD you we're NOT babies, you psycho bitch!", yelled Hansel.
"Tsk, tsk", said Miranda, "such foul language. I guess I'll have to insure neither of you can use such bad language".
Pointing a finger at each of the teens, Miranda intoned a new spell. Both Hansel and Gretel felt themselves changing further.