One Piece: Wan pîsu Koukaishi no Hanran! Yuzurenai Yume no Tame ni! (1999– ) Online
Accidentally, Luffy fishes a huge ammonite and apparently it is a kind of vehicle owned by a traveling salesman. Nami gets a pile of paper and then begins to draw the map of the world like she always dreams about, only to find that she should restart twice drawing the map of the Reverse Mountain due to the mischief of the crew.
| Episode credited cast: | |||
 | Mayumi Tanaka | - | Monkey D. Luffy (voice) |
 | Ikue Ôtani | - | Tony Tony Chopper (voice) |
| Rest of cast listed alphabetically: | |||
 | Tony Beck | - | Roronoa Zoro (voice) |
 | Chris Cason | - | Rice-Rice (voice) |
 | Luci Christian | - | Nami (voice) |
 | Colleen Clinkenbeard | - | Monkey D. Luffy (voice) |
 | Cynthia Cranz | - | Bellemere (voice) |
 | Tiffany Grant | - | Nojiko (voice) |
| Sean Hennigan | - | Gold Roger (voice) |
| Noriko Hidaka | - | Bellemere (voice) |
 | Hiroaki Hirata | - | Sanji (voice) |
| Taiki Matsuno | - | Rice-Rice (voice) |
| Kazuya Nakai | - | Roronoa Zoro (voice) |
 | Chikao Ohtsuka | - | Gold Roger (voice) |
 | Akemi Okamura | - | Nami (voice) |
English Alternate title: "Uprising of the Navigator! For the Unyielding Dream!"