Ai and Yu, after reading their parent's research and after their parents' disappearance, they decided to go on search for them. They ride a strange train to the Inner World in search of their parents and meets up with Lisa in the train and together they begin their journey within the Inner World. (Source: Anime News Network)
Genres: Action, Adventure, Fantasy, Sci-Fi
Watch Final Fantasy: Unlimited episode 1 online — subbed and dubbed, with automatic AniList / MyAnimeList progress sync.