The official website of the Yasei no Last Boss ga Arawareta! (A Wild Last Boss Appeared!) television anime revealed five additional cast and a second teaser visual (pictured above) on Tuesday. The anime series adapting Firehead's isekai fantasy light novel will air in Fall 2025.

Cast
Aries: Yukina Shutou (Liar Liar)
Libra: Hisako Toujou (Boushoku no Berserk)
Aigokeros: Naoya Uchida (Drifters)
Parthenos: Mika Kanai (Higurashi no Naku Koro ni)
Virgo: Kokoro Oomori (Madougushi Dahliya wa Utsumukanai)

Yuuya Horiuchi (Nijiyon Animation) is directing the anime at WAO World. Kazuyuki Fudeyasu (Shangri-La Frontier) is handling the series composition and Maiko Ebisawa (Undead Unluck animation director) is designing the characters.

Firehead began penning the novel on the Shousetsuka ni Narou website in October 2015. Earth Star Entertainment began publishing the series under its Earth Star Novel imprint with illustrations by YaHako in February 2016. The ninth and final volume went on sale in April 2019.

Comic Earth☆Star began serializing a manga adaptation by Tsubasa Hazuki in January 2017. Earth Star Entertainment released the tenth volume on February 12.

J-Novel Club licensed the light novel and manga in English for digital release in April 2020 and January 2021, respectively. The light novel's ninth and final volume was released in July 2022. The fourth manga volume is scheduled for a March 26 release.

Source: Moca News