Where to watch One Piece Season 21 in Australia
We could not find One Piece season 21 on any streaming, free or buy service in Australia right now.
We refresh this every day, so check back soon.
Availability checked 16 November 2026.
What happens in “A Tearful Promise! The Kidnapped Momonosuke!”
Swept away by Kanjuro, Momonosuke remembers his father, tries to rise above his fear, and speak to his allies. Luffy and the others start heading for Onigashima, but Kaido’s army gets in their way again with a formidable weapon. However, a surprising figure comes to help the cornered Straw Hats.
Episode summary: TMDB.
Before you watch
- It is episode 89 of 197 of season 21, so watch episodes 892 to 979 first.
- It runs about 24 minutes.
- TMDB users rate it 8.7 out of 10 (6 votes).
One Piece trailer
The official trailer for the series (no preview of this episode has been published).
Play video: One Piece trailer
More from One Piece Season 21
Previous · S21E979Good Luck?! Leader Kin’emon’s Plot!20 June 2021
Next · S21E981A New Member! 'First Son of the Sea' Jimbei!4 July 2021Every episode of Season 21One Piece episode guide
Episode names, air dates, runtimes, stills and ratings: TMDB. Air dates are the first broadcast anywhere; where it streams is our daily Australian check.