ⓒ2026 Tôwa, Huuka Kazabana/KADOKAWA/The World’s Strongest Rearguard Production Committee
| GENRE | anime |
| ONAIR | 07/2026 |
| EPISODE | Total 12 episodes |
After a fatal accident, overworked office worker Arihito Atobe is reborn in the Labyrinth Country as a Seeker with the rare Rearguard class—an all-purpose support role that excels in attack, defense, and healing.
Joined by a fierce demi-human mercenary and his former boss, Arihito dives into deadly dungeons and rises through the ranks.
The adventure of the strongest support class begins!
| Arihito Atobe | Yoshitsugu Matsuoka |
| Theresia | Aoi Koga |
| Kyouka Igarashi | Sakura Nakamura |
| Elitia Centrale | Yui Ishikawa |
| Suzuna Shiromiya | Saori Hayami |
| Misaki Nitou | Kaede Hondo |
| Madoka Shinonogi | Kanon Takao |
| Melissa | Yuuka Aisaka |
| Louisa Farmel | Noriko Shitaya |
| Falma Arthur | Chiwa Saito |
| Ariadne, the Iron Wheel | Maaya Sakamoto |
| Original Work | The World’s Strongest Rearguard / Tôwa |
| Character Concepts | Huuka Kazabana |
| Director | Yuji Yanase |
| Series Composition | Deco Akao |
| Character Design | Eriko Yanagimoto |
| Sub Character Design | Hitoshi Kamata, Eri Kojima, Toshihide Masudate |
| Special Effects Director | Nobuyoshi Habara |
| Prop Design | Shiori Kurihara, Emi Hirose, Yumi Yoshinari, Nene Inoue, Nao Ogaw |
| Color Design | Kumiko Akahori |
| Art Director | Chiho Fukaya |
| Photography Director | Tadao Suemitsu |
| 3DCG Director | Dick Ogahara |
| Sound Director | Ryosuke Naya |
| Music Composer | Hinako Tsubakiyama, Fuwari |
| Music Production | KING RECORDS |
| Animation Producer | Dick Ogahara |
| Animation Assistant Producer | Naoki Okamoto |
| Animation Production | ＭＡＨＯ ＦＩＬＭ |
| Presented by | The World’s Strongest Rearguard Production Committee |
