Eien no Filena
Japanese title: 永遠のフィレーナ
Alternative titles: Eternal Filena, Eien no Filerna, Filena
Type: OVA
Source: Light novel
Episodes: 6
Status: Finished Airing
Aired: Dec 21, 1992 to Feb 25, 1993
Duration: 27 min per ep
Rating: R - 17+ (violence & profanity)
Studios: Pierrot
Producers: Tokuma Shoten
Genres: Adventure, Drama, Fantasy

The story is centered around Filena, a princess who was raised as a boy after her kingdom was conquered.