Rise felt herself backing away from the girl mentally. There wasn't enough space to do it physically, but she had been caught so unprepared, she knew she had said more then she normally would have. Specially to a stranger she had accidentally run into here. The first thing out of the girl's lips were verbal insults, and Rise knew her heart was beating fast in her chest. What could possibly be wrong with a person to make them that mean towards others? What went through their head that the first thing that came out was insults, and abuse. Rise was getting used to it though, and that scared her to a degree. It wasn't fair that she had to get used to it, but as it was... this girl was giving her every reason to hate Slytherins.
Rise stared around the room silently, before she went to a shelf and pulled off a bottle that was labeled with an A, in the M section. "I guess we should get started then." She said simply, turning a now cold eye towards the girl. If the girl was going to be nothing but rude, why extend happiness and cheer to someone who wouldn't respond to it. She wished she could be nice, she wanted to be nice, but the girl would probably hate her for it anyway. "Wish there was a spell to do this kind of thing.. I'd rather leave class early, or do the next project early instead of sitting in a musty room.." She said and mentally added "With a Slytherin girl who is a total B**** on first greeting." Rise mentally slapped herself, and looked down. Who knew.. maybe it was just her surprise leaking through, Rise shouldn't judge her so quickly anyway, don't judge a book by it's cover they always said. So turning a kinder eye towards the girl, she smiled at her. "I'll start over here, and get everything off the shelves that starts with an A.. okay? And then we can relabel them one letter at a time.. does.. does that sound okay?"