Usawaltz
Japanese title: USAWALTZ
Type: ONA
Source: Original
Episodes: 1
Status: Finished Airing
Aired: Sep 15, 2011
Duration: 2 min
Rating: PG-13 - Teens 13 or older
Genres: Avant Garde
Themes: Music

In the black and white world with so many animals relaxing, there are small rabbits called 'usa' dancing in their world.

(Source: Official site)