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)
Watch Fighting Fairy Girl Rescue Me: Mave-chan episode 1 online — subbed and dubbed, with automatic AniList / MyAnimeList progress sync.
Parody · Shounen · Otaku Culture · Isekai · Male Protagonist · Primarily Female Cast · Elf · Super Robot