Magical Girl Lyrical Nanoha A's is a tV series anime that premiered in fall 2005, produced by Seven Arcs.

About the production: the story comes from an original script, there are 13 episodes of about 25 minutes and its current status is "finished".

Its main genres are action, comedy, drama, fantasy and mahou shoujo, with themes such as Magic, Female Protagonist, Henshin and Urban Fantasy.

On AniList, Magical Girl Lyrical Nanoha A's has an average score of 78%, a very good score, and appears on 16,263 users' lists.

The franchise continues in or follows from: Mahou Shoujo Lyrical Nanoha and Mahou Shoujo Lyrical Nanoha StrikerS.

After the events of the Lost Logia case, Nanoha waits patiently for the day she can reunite with her newfound friend, Fate. Although being an exceptionally powerful mage, Nanoha spends her days normally with her friends on Earth. But peace is once again suddenly shattered, as Nanoha is without warning attacked by a powerful mage. A group of violent mages have been attacking anything with magic power for their own goals. Nanoha and Fate, along with their friends Yuuno, Arf, Chrono and the Space/Time Administration Bureau must once more band together to stop these renegade mages from hurting anyone or anything else. Takes place after the first season of Lyrical Nanoha.

Official synopsis from AniList.