Nanami-chan
Japanese title: ななみちゃん
Type: TV
Source: Other
Episodes: 12
Status: Finished Airing
Aired: Oct 2, 2004 to Jan 8, 2005
Broadcast: Unknown
Duration: 5 min per ep
Rating: G - All Ages
Studios: Group TAC, Robot Communications
Genres: Comedy
Demographics: Kids

Michi and her family have just moved into the Happiness House, a huge tree with all sorts of little buildings and houses built on and inside of it. Upon exploring what is to be her new bedroom, Michi finds an odd nut-like object. Before long, a strange creature, Nanami-chan, hatches out of it. The two become fast friends. Together, Michi and Nanami-chan learn all kind of new things, and everyday they meet more eccentric residents of the Happiness House. 

(Source: ANN)