(a bit of foreshadowing in this one)

"Sure let me go grab my jumper" she ran up the stairs and back into her room and opened the closet there was a bunch of old things from her childhood her old booster seat was in there for when her cousins came to visit she was never more proud than when she turned eleven and finally hit a growth spurt and didn't need the stupid thing anymore. Got it she said grabbing a smaller blue one.

And of course this one when Hermione had it one and it fits proper her mother rose a eyebrow''Did you learn a wandless casting for a resizing spell?''Her mother cast and given the look she got choose to explain''You do know up till now you had outgrown that jumper afew years ago''

"Hermione looked mildly concerned than shrugged must of gotten stretched out or I have been losing weight. "now let's go she said excitedly.

Her parents looked at each other cornered knowing thats not it but choose to go along with it for now atleast as it might just be nothing major just a childish magic prank spell maybe that a magic born child cast to freak a none magical family would worry over still they went to the car and started to unlock it''Anyplace thats not book related my little girl would like to go to?''Dan Granger who is Hermiones father asked

"hmm it's nice out let's head to the park" she said excitedly as she climbed in the back and sat down she noticed how far how close her eye level was with the door "Mom am I shorter?" she asked nervously

''Oh my you are and it seems you'll need the booster seat again''Ms. Granger replied to her daughter seeming calm but she is just acting calm to keep her daughter calmer hopefully as if this is very bad she assumes her daughter would have said something

"what that.... can't " she looked ready to cry "not the booster seat please anything but that" the now noticeably smaller Hermione begged at the thought of her childhood nemesis returning

''I'm sorry honey but its the law you are too small to be without a booster seat right now''Ms Granger spoke as she was about to leave the car to get it

"but...buut" she started to cry "Noooo... I'm supposed to be a teenager this isn't fair" she whined "I hate the booster seat, hate, hate, hate it." she cried out again tears streaming down her face

Albeit shocked at her daughters very childish behavior she tried to sooth her daughter at this time how she used to when her daughter was this small