An Even Stronger Enemy Appears! The Battle Axe-Carrying Sentomaru
- Runtime
- 24m
- Air Date
- Aired May 31, 2009
Luffy and the Straw Hats narrowly defeat a robot that resembles one of the Seven Warlords of the Sea. But before the dust settles on the field of battle, a far deadlier foe comes looking for a fight.