[To be honest, she thinks that the cats themselves should be fine. Usually, from what she's been told and experienced, it's the herbivores that are frightened. But who can say.]
Will you be able to pick? Do you want a cat of your own, or should I get one for all of us here, and take him or her home at night? If you get one of your own, leaving it at the shop over night is fine.
[Once more she's not impressed with his master's treatment of him. Really, he should be allowed to get a cat, but she knows Ciel probably wouldn't allow him.]