The manga spawned a media franchise, owning been adapted right into a Pageant film by Generation I.G, and an anime series by Toei Animation, which commenced broadcasting in 1999. Moreover, Toei has developed fourteen animated element films, a person unique video animation, and 13 tv specials. Many companies have produced several forms of casino merchandising and media, for instance a trading card video game and various video games.
Various recap features, which function some degree of authentic material but largely reuse footage from the television anime.