![](https://cdn.animecharacters.io/images/anime/large/397-968faec5.jpg)
Format
OVA
Episodes
6
Episode Duration
26 min per ep
Status
Finished Airing
Premiered
Aired
2005-03-05 to 2006-01-27
Source
Original
Rating
PG-13 - Teens 13 or older
Genres
Comedy
Sci-Fi
Military
Studios
Studio Fantasia
Producers
Bandai Visual
Licensors
Stratos 4 Advance (ストラトス・フォー アドヴァンス)
Having failed the Comet Blaster exams mysteriously, Mikaze and her friends are sent back to the Shimoji Island base, where, with three new Meteor Sweeper trainees around, they have been promoted to instructor positions. Meanwhile, more comets are on their way to Earth, and the mysteries behind the rift in the Cosmic Emergency Management Agency—as well as the alien parasites—begins to unravel.