Visual, returning staff revealed
The website for the Duel Masters LOST anime series revealed a visual and October 9 debut on Saturday for the anime’s fourth part, Duel Masters LOST ~Danzai no Shōnen~ (The Sentencing Boy). The new anime will have four episodes, and will stream on the Duel Masters official YouTube channel and other services. New episodes will debut every other week on Fridays at 9:00 p.m. JST.
Image via Duel Masters Lost anime’s website
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The anime will feature a returning cast. Nina Tamaki will voice the character Lost Kōzaki (name romanization not confirmed). Tamaki previously voiced a “mysterious boy” in the previous anime.
Riki Fukushima is returning to direct the new anime at J.C. Staff and SMDE, with animation production supervision by Yūji Matsukura. Yōichi Katō is returning to oversee the series scripts. Chikara Hashizume is returning to design the characters, and Go Sakabe is returning to compose the music.
Based on the long-running Duel Masters trading card game, Yō Kanebayashi and Shigenobu Matsumoto‘s Duel Masters LOST Tsuioku no Suishō (Duel Masters LOST: Crystal of Remembrance) manga launched in February 2024 and ended in March 2024. Kanebayashi and Matsumoto then launched the Duel Masters LOST ~Gekka no Shinigami~ (Duel Masters LOST: Reaper of the Moon) manga in August 2024, and ended it in February 2025. Duel Masters LOST ~Bōkyaku no Taiyō~, the third part of the manga, debuted in September 2025.
Duel Masters LOST ~Danzai no Shōnen~ (The Sentencing Boy), the fourth part, debuted on March 26, and ended on July 2. The final chapter revealed the manga will have a fifth part.
The net anime adaptation of Duel Masters LOST Tsuioku no Suishō debuted in October 2024 and had four episodes. The anime of Duel Masters LOST ~Gekka no Shinigami~ debuted in December 2024 and ended with its fourth and final episode in February 2025.
The anime of Duel Masters LOST ~Bōkyaku no Taiyō~ debuted on February 6 with a four-episode streaming run.
Sources: Duel Masters LOST anime’s website, Comic Natalie