Seikai no Danshou: Tanjou
English title: Crest of the Stars: Birth
Japanese title: 星界の断章 “誕生”
Alternative titles: Seikai no Danshou: Birth, Passage of the Stars: Birth, Seikai no Danshou: Tanjyou, Lost Chapter of the Stars: Birth
Type: TV Special
Source: Light novel
Episodes: 1
Status: Finished Airing
Aired: Aug 25, 2000
Duration: 25 min
Rating: PG-13 - Teens 13 or older
Studios: Sunrise
Producers: Bandai Visual, WOWOW
Licensors: Funimation, Bandai Entertainment
Genres: Romance, Sci-Fi
Themes: Military, Space

This is the story about how Dubus, Lafiel's father, and Plakia after an adventure on a mysterious, abandoned spaceship decided to have a daughter together and why Dubus gave her the name Lafiel. 

(Source: ANN)