Ascendance of a Bookworm: Adopted Daughter of an Archduke Highlights 2nd Cour Ending Theme in New Trailer
### Synopsis
The latest trailer for the currently airing Ascendance of a Bookworm: Adopted Daughter of an Archduke has been released, highlighting the show’s new ending theme song. The fourth season of the fantasy anime series began broadcasting in Japan on April 4, 2026. The second cour will resume with the anime’s 13th episode overall on July 11, 2026. The new ending theme for the second cour of Ascendance of a Bookworm: Adopted Daughter of an Archduke is “Wanna me” by adieu (the music stage name of Japanese actress Moka Kamishiraishi). © 香月美夜・TOブックス／本好きの下剋上製作委員会２０２６ The ending theme is also featured in the trailer, along with the second cour’s new opening theme “Power of Love” by Kana Nishino, which was announced last week in a short promotional video. The first cour’s opening theme was “Pages” by Little Glee Monster, while the ending theme was “Ima mo Arigatou” by Erika Ikuta. Yoshiaki Iwasaki (Kowloon Generic Romance) is directing the fourth season, with Mariko Kunisawa (The Dinner Table Detective) as series composer and Aiko Minowa as character designer. WIT Studio is in charge of the animation production, which takes over from Ajia-do, who produced the previous three seasons. Meanwhile, the anime’s main voice cast is headlined by Yuka Iguchi as Rozemyne and Sho Hayami as Ferdinand. The anime’s first season debuted in Japan in October 2019. It was followed by a second season in April 2020 and a third season in April 2022. Crunchyroll is streaming the anime’s previous seasons in select countries and territories worldwide. Ascendance of a Bookworm: Adopted Daughter of an Archduke adapts the…
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