Chi's Sweet Home (チーズスイートホーム chīzu suīto hōmu?) directed by Mitsuyuki Masuhara and produced by Madhouse, the first episode aired on 31 March 2008. The episodes are 3 minutes long and equivalent to one chapter from the manga.
(Source - Wiki)

The adorable story of a lost kitten. Chi, renamed by Youhei, is an adorable little kitty that strays from her mommy while on a walk. She was then adopted by a nice family that had planned to give her away, but decided to keep her. While they learn to take care of a kitten, Chi still has issues adjusting to adopted life, (such as getting housebroken and wrestling with sneakers) while trying to escape to find her mommy.

Each episode is 3 minutes long, and so far I believe we're at around 110. (Which actually, would be more like 20 episodes if you think about it).

I just love it~ Chi's so cute, and cuddly, I'd have a hard time giving her up too.

Genres: comedy, slice of life
Themes: cats, family
Episodes: 104
Age Rating: Universal
(Source - ANN)