Romelia Senki Unlocks Four Knight Voices, First Promo for Fall 2026

The official site for Romelia Senki has posted the first promotional video for Ryou Ariyama's Gagaga Books light novel, and with it a firm fall window: two consecutive cours from October 2026 on Tokyo MX, BS11, Sun TV, and KBS Kyoto.

The trailer finally puts voices on the postwar campaign. After Countess Romelia von Graham and Prince Henri slay Demon King Zelgis, Henri ends the engagement on the spot — so she walks away and starts raising an army to put a broken country back together. Yuna Nemoto leads as Romelia; the new knights joining her ranks are Shouya Chiba as Gran, Gakuto Kajiwara as Ragn, Shun Horie as Kyle, and Ryuunosuke Watanuki as Otto, lining up with Jin Ogasawara as Al and Tomohiro Ono as Rei.

Kouji Saitou is series director at studio Atra, with Aya Satsuki writing the scripts, Yoshiko Saito and Yuta Otaka designing the characters, and KOHTA YAMAMOTO composing the score. Ariyama's web-born novel has been in print at Shogakukan since 2020, with Kodama on original character art and a Mag Garden manga by Ryou Kamito running alongside.

Tickets are already on sale for a September 12 advance screening of episodes 1 and 2 at kino cinéma Shinjuku, followed by a talk with Nemoto, Ogasawara, and Ono.

Official: Official site · X