That's right. He had long ears with rings around them, and a fluffy tail. His name was QB. [ A clue that he's a cat or something. Sanji, learn to use context clues - with Miwako's scatterbrained explanations, you'll need to. ]
I asked him about my medicine, and he said he couldn't detect any magic from it... [ She's a little bit sad to say that, but is trying to talk herself out of it. ] But he said that nothing is impossible when magic is involved, so I think the medicine will still work. Just not as well as it used to, because it's old now. That's all. [ She can't remember if she's told Sanji about her medicine or not, so she just keeps talking as if she has. ]