Is One Piece episode 346 filler?
One Piece episode 346 is canon — it adapts the original story.
Episode: 346 — The Vanishing Straw Hat Crew! A Mysterious Swordsman Appears!
Classification: Canon
Air date: Mar 9, 2008
One Piece episode 346 is canon — it adapts the original story.
Episode: 346 — The Vanishing Straw Hat Crew! A Mysterious Swordsman Appears!
Classification: Canon
Air date: Mar 9, 2008