Hokuro Kyoudai Full Throttle!!!!
Genres: Comedy
Type: ONA, Episodes: 7
Aired: May 25, 2007
Source: Other
Rating: PG-13 - Teens 13 or older
Synopsis:
"Hokuro Kyodai Full Throttle!!!", the high quality 3D animation for the character Hokuro Kyodai that appeared in the movie "Nice no Mori (Funky Forest)." Directed by Katsuhito Ishii.

(Source: AniDB)