Fighting Fairy Girl Rescue Me: Mave-chan is a oVA anime that premiered in winter 2005, produced by Studio Fantasia.

About the production: there is 1 episode of about 23 minutes and its current status is "finished".

Its main genres are comedy and sci-fi, with themes such as Parody, Shounen, Otaku Culture and Isekai.

On AniList, Fighting Fairy Girl Rescue Me: Mave-chan has an average score of 48%, an average score, and appears on 1,651 users' lists.

Rei goes to an anime convention and ends up in a world created by the desires of anime fans. Rei doesn't know how to get back and the world starts to collapse because the convention is coming to a close. (Source: AniDB)

Official synopsis from AniList.