Sky Girls OVA is a oVA anime that premiered in summer 2006.

About the production: the story comes from an original script, there is 1 episode of about 28 minutes and its current status is "finished".

Its main genres are mecha and sci-fi, with themes such as Military, Guns, Kaiju and Post-Apocalyptic.

On AniList, Sky Girls OVA has an average score of 61%, an average score, and appears on 1,932 users' lists.

In the near future, Earth is at war with aliens called Worms. The war leaves the population of Earth decimated, with young men the main casualties. The Worms were beaten back but their re-emergence heralds the creation of a mecha unit called the Sonic Divers, piloted by 3 young girls to counter this threat. (Source: Anime News Network)

Official synopsis from AniList.