On 6-, one of her friends comes to get her.

Your heels click against the marble floor as you stride after Julia, catching up to her just as she's about to leave the building.

"Miss Mitchell. A word, please."

The girl stops and turns around, flushed from the exertion of running and perhaps also from the embarrassment of being caught.

"Miss Stevenson! I'm sorry, I-"

An unkempt head of hair pokes around the door Julia was just about to exit.

"Julia! There you are! Come on, we're gonna be late!"

It's Julia's friend Lucy Laurence, a cheeky troublemaker.

"Come on! Miss Hart is going to be super-angry if we're late!"