One Piece: Season 1, Episode 843

1 - 843: The Castle Collapses! The Straw Hat's Great Escape Begins!

The Whole Cake Chateau starts crumbling while everyone is trying to escape for their lives! Luffy and the others get away and move on to the next stage of their escape which involves some parting of ways. Meanwhile, Big Mom's children notice their mother's change of behavior at the worst possible moment.