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)

Type: TV

Country: Japan

Premiered: Spring 2005

Date aired: Apr 16, 2026 to ?

Broadcast: Thursdays at 00:55 JST

Status: finished

Source: Original

Genres: Comedy

Scores: 6 / 222 reviews

Duration: 3 min

Episodes: 16 / ?