One Piece: Glorious Island
Japanese title: ワンピース 『GLORIOUS ISLAND』
Type: ONA
Episodes: 2
Source: Manga
Genres: Action, Adventure, Fantasy
Studios: Toei Animation
Producers: NOTTV
Duration: 5 min per ep
Rating: PG-13 - Teens 13 or older

A prologue to One Piece: Film Z released exclusively on smartphones through the broadcasting service NOTTV.