Poyopoyo Kansatsu Nikki
English name: Poyopoyo
Genres: Comedy, Slice of Life
Type: TV, Episodes: 52
Aired: Jan 8, 2012 to Dec 30, 2012
Studio: Studio Deen
Source: 4-koma manga
Rating: PG - Children
Synopsis:
Moe Sato is a young lady who finds a cat and starts taking care of him. Named Poyo due to his round shape, he quickly becomes a dear member of the Sato family. 

(Source: ANN)