One Piece Special: Adventure in the Ocean's Navel
One Piece: Umi no Heso no Daibouken-hen
★ PG-13MAL 7.3SpecialHDFinished Airing49mSUB: 1 eps
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) (Source: Wikipedia)
Seasons
Special 1: Adventure in the Ocean's NavelSpecial 2: A Father's Huge, HUGE Dream!Special 3: Protect! The Last Great PerformanceSpecial 4: The Detective Memoirs of Chief Straw Hat LuffySpecial 5: Episode of NamiSpecial 6: Episode of Luffy - Hand Island AdventureSpecial 7: Episode of Merry - The Tale of One More FriendSpecial 8: 3D2Y: 15th AnniversarySpecial 9: Episode of Sabo - The Three Brothers' BondSpecial 10: Adventure of NebulandiaSpecial 11: Heart of GoldSpecial 12: Episode of East BlueSpecial 13: Episode of SkypieaSpecial 14: Barto's Secret Room
Episodes (1)
List of episodes:
