One Piece: Season 14 Voyage 4

Prisoners Luffy and Hyogoro face their punishment: an inescapable sumo tournament where the opponents get more powerful in every round. While Luffy tries to learn a new technique, Zoro fights to steal Shusui back from a weapon thief but changes targets when he sees Toko and a woman in trouble. In town, Tonoyasu awaits execution, looking back on life with a smile as the Straw Hats run to save him.