They've really got to start locking the door if people are just gonna barge in without knocking. And Tsuruno is definitely not fully recovered from the last time she'd had to deal with being locked in her own apartment and things haunting her, so as soon as she hears the door, she's skidding out of her room to confront the intruder. Or say hi to Altria, maybe.

There's a barking fluffball that's not far behind her, but for a moment, Tsuruno stops in her tracks, taking in the sight of Hat Guy standing there and holding Altria.

This doesn't exactly feel like a "princess carry for the hell of it" type of situation, and despite her initial reaction to ask what's going on, Tsuruno isn't exactly an idiot. Something happened, but more importantly--

"Put her on the couch. Altria, what hurts?"