One Piece

Ryugu Palace Quivers! The Case of the Kidnapped Shirahoshi (15x18)

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Luffy's taking of Princess Shirahoshi to the Sea Forest is mistaken for kidnapping and Straw Hats become the hunted. Fish-man Vander Decken throws humans at the gate of Ryugu Palace in hopes that some will survive and open the gate for his pirates. Can Ryugu Palace be penetrated?