They're visiting Hagrid, and for some strange reasons, Mayumi decided to tag along. Hagrid was thrilled to meet a new friend, and was delighted when Mayumi said that she loved animals.
"I find them fascinating." She stated, "Cats are adorable."
Then, before they left, Mayumi turned around and made an interesting remark.
"no worries, Hagrid," She said, sincerely, "if you ever found yourself housing a dragon, I most definitely won't tip you off."