May be a bit late, but I think the Manga you're talking about is "Kiss Him, Not Me" or "Watashi ga Motete Dousunda" the girl is a fujoshi, and it's a reverse harem
Am I losing it or did the maid always have cat ears?
I finished reading the chapter and she has human ears again???
Edit: so, there are two maids, the elf and the catgirl. I got them confused because they have similar hair color and hair styles
Ok, but I'm confused in the names. Is the ones name, Dorothy or Elsa? Or maybe one them is her is her last name, if so which on. Same goes with the blonde's Evie and Yvonne.