A new trailer has been released for the upcoming Duel Masters LOST ~Bokyaku no Taiyo~ anime series, highlighting the main opening theme song. The anime’s four episodes will begin streaming in Japan on the Duel Masters YouTube channel on February 6, 2026.
The opening theme highlighted in the trailer is “Ayakashi Ayashi” by Kashitaro Ito. It is also available to watch on YouTube, but is restricted in certain countries and territories.
◤ ◥
アニメ
『Duel Masters LOST ～忘却の太陽～』
本PV公開
◣ ◢
🎵OPテーマ#伊東歌詞太郎 『あやかしあやし』
YouTubehttps://t.co/1sAD5V6uqn
TikTokhttps://t.co/MEmsOYVmKV
#デュエマLOST… pic.twitter.com/eeOLRFRVWo
— アニメ『Duel Masters LOST』公式 (@duema_anime) January 16, 2026
Toshinori Fukushima (Duel Masters LOST: Tsuioku no Suishou, Duel Masters LOST ~Gekka no Shinigami~, Reincarnated as the Daughter of the Legendary Hero and the Queen of Spirits) is directing the anime series, with J.C.STAFF and SMDE handling the animation production.
The Bokyaku no Taiyo anime was first announced in February 2025, along with the serialization of a manga series on Shogakukan’s Weekly Corocoro Comic website.
Bokyaku no Taiyo is the newest installment in the Duel Masters LOST series, which is part of the Duel Masters multimedia franchise that includes a trading card game. The previous Duel Masters LOST “chapters” include Duel Masters LOST ～Tsuioku no Suisho~ and Duel Masters LOST ~Gekka no Shinigami~.
The first Duel Masters manga was released in 1999 and revolved around the Magic the Gathering trading card game, while the first TV anime series premiered in 2002. The Duel Masters game was developed by Magic the Gathering‘s Wizards of the Coast for Japan.
TM and ©2025 Wizards of the Coast/Shogakukan/WHC/ShoPro
The Duel Masters LOST series follows Duel Masters WIN protagonist Win Kirifuda, who becomes an amnesiac as the result of a defeat.
Sources: Duel Masters LOST Official Twitter (via Anime News by AIR), Anime News Network
