"Yeah?" Chuck asks, glancing over at her from where he's been watching the elevator doors, what's been easier when he really doesn't know what he's doing or why she asked if she could come inside with him. He'd thought it was apparent enough, like when he brought her back here after finding her in the park that day, but he's pretty sure this is now the longest they've talked about their relationship since they were actually together, and it's hard to know what to do with that. It doesn't mean anything, he's sure it doesn't, but it's enough for him to feel a little thrown off even so. "Like what?"