Older Japanese collectible lines that are officially regaining momentum — new anime adaptations, anniversary campaigns, official re-releases. Every entry links to its public announcement; we do not list rumors or estimated dates.
Last updated: August 30, 2026 (updated daily)
Re-trending means attention coming back to an older line; it is not the same thing as a new product having a date. When one of the lines below turns into an actual announced release it moves to the Release Calendar, which carries officially announced dates only — worth checking before paying a premium for a secondhand copy of something that is about to be reissued.
| Series / Line | Why it’s re-trending | Timing | Source | Get it |
|---|---|---|---|---|
| One Piece (Anime/Manga) | Two new theatrical films, ‘One Piece Film: God Valley’ and ‘One Piece Film: BAAD’, were officially announced. | God Valley for summer 2027, BAAD for 202 | announcement | shop / request → |
| THE ONE PIECE (Anime Remake) | WIT Studio’s seven-episode remake, ‘THE ONE PIECE’, was announced to premiere exclusively on Netflix. | February 2027 | announcement | shop / request → |
| One Piece (Manga) | Creator Eiichiro Oda officially confirmed the manga will continue for ‘longer than four years’. | announced August 23, 2026 | announcement | shop / request → |
| Saint Seiya Tenkai-hen (Manga) | Masami Kurumada will officially launch a new manga series, ‘Saint Seiya Tenkai-hen’ (Saint Seiya: The Heavens Arc). | May 14 | announcement | shop / request → |
| Sailor Moon Crystal (Anime Reboot) | The ‘Sailor Moon Crystal’ anime reboot was officially announced to return to Netflix in the U.S. and Canada. | October 20, 2025 | announcement | shop / request → |
| Sailor Moon Crystal Season 1-3 Collection (Blu-Ray) | A new Blu-Ray release bundling all 39 episodes of ‘Sailor Moon Crystal’ Seasons 1-3 was officially announced. | June 9, 2026 | announcement | shop / request → |
| Dragon Ball Super: The Galactic Patrol Prisoner Saga (Anime) | Toei Animation officially announced a new anime series, ‘Dragon Ball Super: The Galactic Patrol Prisoner Saga’. | Fall 2026 | announcement | shop / request → |
| Dragon Ball Super (Manga) | The ‘Dragon Ball Super’ manga was officially confirmed to continue after a brief hiatus with new arcs and long-term plans. | around October 2026 | announcement | shop / request → |
| Dragon Ball Super (Anime Remake) | Toei Animation officially announced a full remake of ‘Dragon Ball Super’, starting with the ‘Battle of Gods’ arc, to be released on a new streaming platform. | Early 2027 | announcement | shop / request → |
| One Piece Film: God Valley | The theatrical anime film ‘One Piece Film: God Valley’ was officially announced. | Summer 2027 | announcement | shop / request → |
| One Piece Film: BAAD | The theatrical anime film ‘One Piece Film: BAAD’ was officially announced. | 2029 | announcement | shop / request → |
| THE ONE PIECE (Anime Remake) | A new seven-episode anime remake by WIT Studio, titled ‘THE ONE PIECE,’ was announced to premiere on Netflix. | February 2027 | announcement | shop / request → |
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Entries reflect cited public announcements only; timing is shown as stated by the source and can change.