She is sitting in the library, studying. It's her most common pastime, by hours; spending time with her sister is more enjoyable but Jaromira prefers to socialize more broadly and Katarzyna would only get in the way. This is better on net; the two of them share a room, so it isn't as though her sister's time is entirely hogged by the other girls who call this boarding school "home." Or at least "prison." Katarzyna doesn't mind it, though; the school library is excellent, and basic manners and care for the books has endeared her to the librarian to a sufficient degree to lubricate the interlibrary loans process when there's something she wants to read that they don't have.
"You could read up on squads, 'profile of the powers and strategy of a paladin squad' is a legit presentation topic. Brooklyn does it every time, but there's way more squads than she's going to get to before she graduates high school, you could take some."
They have long finished their meals. They receive a dessert menu. "Wanna split two things? ...or three things, I flew a lot today."
"Raspberry cheesecake and the chocolate strata." They order these things. "I love flying but it's like swimming, you come on dry land and realize you're ravenous!"
"Swimming's less fun with wings. I think so, anyway, I'm sure some people make it work. Flying is more than enough to make up for it though."
"There's an idea. I was right I'd get attached, I never take mine off. I take showers with them hanging out past the curtain most of the time so I don't have to worry about drying them."
"Don't let me stop you, but maybe make a habit of checking your point total before you change stuff."
"I wonder if tentacle fingers are worth more points than just supernumerary digits."
"I know it's silly but wings come with operating instincts and I'm genuinely intrigued by the possibilities offered by the subtle musculature and boneless frame of tentacles."
"I'm not sure I would have done anything but wings and cleanup even if there wasn't the risk of mental changes! I liked how I looked."
"So did I but I wasn't above sacrificing my hair color for better magic. I used to be blonde, it wasn't even a terribly large shift."
"I appreciated your hair research very much! But exception to the rules about non-matching colors or no, I still got a bit more magic when I switched my hair to silver."