Sira was sitting in her bed, with her legs crossed, while she twirled her mahogany wand in her hands.
A few months had gone by since she was accepted into Hogwarts, and she hardly noticed the days passing, busy as she was with the several classes.

At some point while she was lost in her thoughts, Roanoak jumped onto the bed and lied next to her.

"I was wondering where you might have been", she said, stroking his fur; but she knew Nook, being a cat, would be prone to wander around through the school's grounds. She wouldn't want to keep him imprisioned in her room or anything, either.

"Winter's coming, you know. And with all the snow, I wonder if you'll still dare to go outside. Since you favor the warmth of fireplaces and things alike oh-so-much."

Roanoak meowed, nonchalant as ever, and Sira began to toy with the thought of what she could do with her free time, once the winter break was here.
Surely not study much. As exciting as some classes were, homework was always quite tiring.