>>52719384That's supposed to come off as more casual and carefree than flirty or slutty though. In the context of the series she's not dressing like a whore, she dresses "like a bratty little kid" ... which, yanno, to be fair.
Hey man, I don't make the rules! I just pay attention to how it's received in the setting. There at least, a girl like Lillie who wears pretty dresses and has heart braids is more likely to turn heads than a girl in loose, casual clothes with scraped knees and balled fists.