One Piece Special: Adventure in the Ocean's Navel Trailer

https://filmow.com/one-piece-special-adventure-in-the-ocean-s-navel-t217012/ The Straw Hats encounter a city in the middle of a whirlpool, called the Ocean's Navel, that is being destroyed by giant monsters. These monsters supposedly protect a treasure capable of granting wishes, but in the process of defeating these guardians, the crew ends up releasing another evil. (aired after Episode 53) One Piece: Umi no Heso no Daibouken-hen One Piece Special: Adventure in the Ocean's Navel