As they drive home, Zanna chats with her mom, uncommonly generous with her words.
"I'm feeling a bit chilly," she says absently.
Her mother passes her an old sweater, much too big for her; she pulls it on and pulls her knees up underneath.
A few minutes later, as they drive home, she feels the glamor on her snap, and her fake clothes dissolve into ephemeral glitter. "Fuck!" she says involuntarily.
"Don't swear," her mother chides, glancing over. "- where are your shoes?"
"I got them coming out but forgot to put them on," she lies fluently, her brain still mostly frozen. "Eyes on the road, Mom."
"You shouldn't have been walking barefoot on the pavement," Mrs. Richardson mumbles confusedly, but she complies.
Zanna hurriedly pulls her socks and shoes out of the glovebox and onto her feet, surreptitiously scraping off what remains of the sand between her toes. She contemplates the rest of her clothes, currently stowed under the assumption she could get them out under the cover of the glamor. ...not a chance. The glamour's gone, and Mom isn't actually oblivious enough to fail to notice her daughter slipping back into her skirt without magical intervention.
The sweater comes down to midthigh, standing. It'll have to serve.
Even after Mom turns the heat up - "you really do look awfully chilly," she frets - Zanna stays huddled under the baggy sweater like her life depends on it. When they get home, she races upstairs to the bathroom before she can be interrogated by her father, then makes a mad dash from there to her bedroom a few minutes later.
Her chest heaving against the scratchy wool, her face cherry-red, Zanna considers whether her promise to Eric covers murdering him on sight.