The official website for the Kusuriya no Hitorigoto anime series revealed additional cast members and two character trailers for the anime movie Bouhi no Hihou (The Secret Treasure of the Deceased Consort) on Tuesday. The film opens in Japanese theaters on December 11.
Additional Cast
| Character | Voice Actor | Notable Credit |
|---|---|---|
| Birou | Tobita Nobuo | Youjo Senki |
| Shuu-u | Watanabe Kumiko | Tomo-chan wa Onnanoko! |
| Bisen | Nojima Hirofumi | Komekami! Girls |
| Suija | Ono Kenshou | Jigokuraku |
| Eishou | Takeuchi Ryouta | Nippon Sangoku |
| Kaja | Saitou Jirou | Kami no Niwatsuki Kusunoki-tei |
Staff and Production
Naganuma Norihiro (Mahoutsukai no Yome) is directing the anime movie at TOHO animation STUDIO. Kakihara Yuuko (Ao no Hako) is writing the script. Nakatani Yukiko (One Piece: Episode of Luffy – Hand Island no Bouken) is designing the characters and is credited as chief animation director. Kousaki Satoru (Bakemonogatari), Kevin Penkin (Tate no Yuusha no Nariagari), and Okehazama Alisa (Jujutsu Kaisen) are composing the music.
Produced by OLM and TOHO animation STUDIO, the first and second seasons aired in Fall 2023 and Winter 2025, respectively, with each season running for 24 episodes. Crunchyroll streamed the anime with subtitles and dubs in multiple languages, excluding Asia.
Character Trailers
The two revealed character trailers are labeled Bi clan ver. and Kajadan ver.
Source Material and Releases
Hyuuga began penning the novel on the Shousetsuka ni Narou website in October 2011. Shufunotomo began publishing the novel under its Hero Bunko imprint with illustrations by Shino Touko in August 2014 and published the 16th volume in May 2025.
Nekokurage began drawing a manga adaptation in Big Gangan in May 2017. Square Enix published the 17th volume on July 24.
A second manga adaptation by Kurata Minoji began serializing in Sunday Gene-X in August 2017. Shogakukan published the 22nd volume on June 18.
J-Novel Club licensed the light novel for digital release in English in November 2020 and published the 16th volume on May 29. Square Enix licensed the manga adaptation for English release in November 2019 and published the 15th volume on March 17. The 16th volume is scheduled to release on November 3.
