Tetsuwan Birdy Decode: The Cipher
English title: Birdy the Mighty: Decode OVA
Japanese title: 鉄腕バーディー DECODE -THE CIPHER-
Type: OVA
Episodes: 1
Source: Manga
Genres: Action, Comedy, Sci-Fi
Studios: A-1 Pictures
Producers: Aniplex
Duration: 27 min
Rating: PG-13 - Teens 13 or older

Birdy uses her pin-up alter ego to help Tsutomu make a love connection with Sayaka, but everything goes horribly wrong when a Federation marionette is added to the equation!

(Source: FUNimation)

This OVA connects the first and second Birdy the Mighty Decode seasons.