Kate
I did intend to return to the the Slytherin common room but then I decided to practice a little more so I angled my broom towards the forest and landed near Hagrid's hut. Concentrating on my magic, I attempted to change and grinned as one of my hands grew furry and extended into claws.
'Orange. What animal is that?A cat? A tiger?' I spent a few minutes mentally listing all the possibilities and then tried it again and again and was satisfied when, a few hours later, I could turn both my legs and arms into furry limbs complete with sharp daggers.
"What do yeh think you're doing?" A loud voice demanded. I looked up to see Hagrid heading towards me with a lantern. "You shouldn't be trying that. Yer going t' get in trouble."
"Sorry," I mumbled, changing back.
"Do you know how dangerous that is? You could have been killed, Kate."
"Then can you help me?" I asked. "I want to master it by morning and you must have seen lots of people do t before. Can't you help me get it right?"
