Arty wrinkles her nose. “Why would I read someone else’s mail? That just sounds stupid.” She’s less accusatory here and more just… confused. “I mean, pretty much everything’s online these days. The only things we get in the mail are bills and ads and stuff. And, like, birthday cards, but those wouldn’t be fun to read for other people.” Her shoulders raise in a slight shrug. “Unless they have money in them, I guess.” Okay… that would be pretty cool.
“…You think any of these are birthday cards?” Arty, no. She does look like she’s considering this for a solid moment… before grimacing to herself and shaking her head slightly. If she did that, and Roni found out, ze would kill her, and by ‘kill her’ Arty means ’look intensely sad for a moment in which Arty gets the impression that ze’s really disappointed but doesn’t want to make her feel bad, and is instead searching for the right encouraging words to inspire her to make the decision to be better on her own, rather than being told what to do, which makes Arty feel just as bad so she might as well just not do it at all.'
This scenario plays out in Arty’s head often—whenever she’s considering something she knows Roni would never do—but this time, she experiences an almost physical pang of emotion. It’s like someone punched her in the chest, and that someone is a mannequin wearing a t-shirt that reads “YOU MISS YOUR FAMILY.” Arty looks at the fort, and suddenly it seems less the product of an immature adult and more the product of a playful nature that might possibly be reminding her of multiple siblings.
“Whatever. It’s not any of my business. But seeing as I’m still technically of acceptable fort-making age… move over. We’re expanding the castle.”