Kinda

The sensation is weird, almost unbearable, but fast. You open your eyes and everything feels odd. You used to be tall, now everything around you seems bigger, even Darrel looks at you from above, it's a bit intimidating. You clothes dont fit on you, too wide.

Helena looks at your weirdly too, you start to get curious. You look down at your body, in your original uniform your knew tits are pressed against the white shirt, but they look smaller than Professor Mirabel breast. Also you do feel smaller than she is...

Without a word Helena leads you to a mirror, you do look like Mirabel, but not exactly, you seem younger. You start to panic, something went wrong with the spell !

Helena tried to calm you, it's just polyjuice, and not the best quality, by tomorrow you will be you again for sure !