One Piece Episode 304 -

This allows him to expand specific body parts—such as his arm—to the size of a giant, granting him immense destructive power capable of destroying buildings and launching Lucci out of the tower.

This episode adapts content from the Enies Lobby manga arc written by Eiichiro Oda . Themes & Analysis Episode 304 | One Piece Wiki | Fandom One Piece Episode 304

Known as Hone Fuusen (Bone Balloon), Luffy bites his thumb and blows air directly into his bones. This allows him to expand specific body parts—such