Chapters 771: Sai, Don of the Happosui Army
One Piece Chapters 771 „Sai, Don of the Happosui Army“. Released: 2014-12-22.
- Title (Japanese): 八宝水軍首領（ドン）・サイ
- Released: 2014-12-22
- Page count: 19
- Arc: Dressrosa Arc
- Adapted in episodes: pages 2-19 in Episode 710; pages 3-4 in Episode 711