Kat had done her rounds of vacuum cleaning in the Common Room downstairs. She finished her task in there, but now she was going to try to see what terror was left for her in the Slytherin Girls Dormitory. Kat carried the vacuum up the stairs so that it didn't get damaged and go thud-thud-thud if she dragged it up the stairs. Ahem, anyway that wasn't the point why. She knew the dormitories needed a bit of dusting and... stuff they should do with the rats.

GAH. The prefect cringed at the thought of those animals. They needed to do something about that. Soon. Or now. Anytime as long as they got them out of this place.

For a moment, Kat just looked around her dormitory and examined it. Spider webb over there. Dust over there. Dirt over there. Everything gross everywhere. Maybe even a RAT under their beds. Horror. At least they managed to dust their beds off a bit, so there wasn't must dirt on them. Least there was no sneezing in here so Kat could stand on top of one of them to try to reach that spider web.

"Vacavus!" Kat tapped her vacuum and it turned to life. Yep, let's get this over with. She pointed its nuzzle on the fluff of dust and all things dirty over at the corner and it got sucked it. As for the spider web, Kat stood on her bed and did her magic there. ZOOM! Spider web gone. All clean, I guess.