Daisy

A female talking cat who started living together with Kazuya as well, but is more close to his mother. She gets along with Kazuya and the rest, except Chelsea which for some reason she started teasing even before she started living with Kazuya. She encourages all of the girls except Chelsea in getting close to Kazuya. When her ear is pulled three times she turns into a big monster which just looks like a Godzilla-sized white cat.

(Source: Wikipedia)