Taken from myanimelist synopsis "The anime's story revolves around Nyaa-tan, the cat of Chinese astrology who wants to become a member of the Chinese zodiac. Nyaa-tan is simple and suffers from memory loss, and she tries various foolish ways to become a member. She meets Takeru Amato, a high school student who lives alone in Akihabara, and becomes a freeloader at his house. Little by little, she gets closer to her goal." I thought it would be some horrible moe show, but turned out to be actually pretty good.
I think it's getting one this year? Not too sure, haven't been keeping up with release dates. The dub version isn't all that bad either.