Uraroji Diamond is a very interactive DVD which takes you inside a Studio-4C-style town with all the weirdness inside, while you scour for episodes (very short, black and white, weird episodes).
(Source: AnimeDB)
Description
Type
OVASeason
Winter 2002Release Date
Status
Finished
Episodes
1
Episode Length
40 min
Information Websites
Alternative Names
Japanese
裏路地ダイヤモンド
Synonyms
Uraroji Diamond