Mochimaru Sakaki's light novel series The World's Strongest Witch ends with volume 6 on October 7, the same day the television anime premieres. Cast additions and broadcast details for the anime were confirmed across June and July.
Mochimaru Sakaki's light novel series The World's Strongest Witch is set to end at volume 6, listed by Amazon Japan as the final volume and shipping October 7. Square Enix published the first print volume in December 2022 with illustrations by riritto, and the fifth volume shipped in May 2025. Tamaki Toga's manga adaptation runs on Kodansha's Getsu Maga Kichi and Comic Days, with a 12th compiled volume out May 8.
The television anime adaptation premieres the same day as the final novel. It airs on Tokyo MX, BS11, TV Aichi, and MBS. The adaptation is directed by Joji Furuta at studios Bridge and Aisle.
Cast announcements rolled out over the summer. In late June, Fairouz Ai was confirmed as Erimina, the adventurers' guild master called the Inferno Witch, and Honoka Inoue as Eruna, an elf princess who worries over her sick mother. Azusa Tachibana was previously announced as protagonist Rona Hermit. In late July, Kana Hanazawa and Maria Naganawa joined the cast, with the October 7 date confirmed at the same time.
Across the three stories, the coverage tracks the close of the source material alongside the launch of its adaptation. The final novel and the anime premiere land on the same day, so the series concludes in print as its animated version begins.
Synthesized by Yomimono from the cited Yomimono stories below, each itself
sourced, then editorially reviewed. Every
fact links the story it came from.
Sep 14
Amazon Japan lists the sixth volume of Mochimaru Sakaki's The World's Strongest Witch light novel series as the final one, shipping October 7. Square Enix published the first print volume in December 2022 with illustrations by riritto, and the fifth shipped in May 2025. Tamaki Toga's manga adaptation runs on Kodansha's Getsu Maga Kichi and Comic Days, with a 12th compiled volume out May 8. The television anime premieres the same day as the final novel.
Jul 27
The television anime adaptation of Mochimaru Sakaki's light novel series The World's Strongest Witch: I'm Starting My Free Life in a World Where Only I Can See the Online Strategy Guide has revealed two new cast members and an October 7 premiere date. Kana Hanazawa and Maria Naganawa join the previously announced cast, and the anime will air on Tokyo MX, BS11, TV Aichi, and MBS.
Jun 27
The official website for the television anime of Mochimaru Sakaki's The World's Strongest Witch light novel series began streaming a promotional video on Friday. The video reveals two new cast members: Fairouz Ai as Erimina, the master of the adventurers' guild known as the "Inferno Witch," and Honoka Inoue as Eruna, an elf princess who worries over her sick mother. Azusa Tachibana was previously announced as protagonist Rona Hermit. The anime is directed by Jōji Furuta at studios Bridge and Aisle and will premiere in October.