OSHI NO KO: B-Komachi's New Single "B No Revenge" Performance Video Drops After Season 3 Premiere

The official OSHI NO KO YouTube channel has released the full performance video for B-Komachi's latest track, “B no Revenge.” This highly anticipated video features the sharp 2D dance animation and dynamic choreography that debuted during the Season 3 premiere.

The track is performed by the current B-Komachi lineup: Ruby, Kana, and Mem-Cho. The video intercuts their precise stage movements and bold colors with reactions from other key characters in the series.

The new arc picks up six months after the events of “POP IN 2.” Mem-Cho’s influence has successfully pushed B-Komachi toward mainstream stardom. While Aqua focuses on building his personality career and Akane concentrates on acting, Kana appears to be struggling to maintain her momentum. Ruby continues her climb up the industry ladder, using questionable methods to uncover the truth behind the deaths of Ai and Gorou.

Musically, CHANMINA handles the opening theme, “Test Me,” and natori performs the ending theme, “Serenade.” Episode 25 also featured the insert track “On your side feat. o.j.o,” which was sung in English by newcomer o.j.o.

Staff updates for the season include Yuto Takenaka joining as Shun Yoshizumi and Yōji Ueda as Tetsu Urushibara. Kanna Hirayama and Kenji Sawada are now listed as the sole main animators, taking on chief animation director roles.

Season 3 officially launched on January 14, airing late night in Japan on Tokyo MX and 36 other networks. Crunchyroll is handling the global simulcast, which includes an English dub, while HIDIVE covers certain regions. ABEMA carries the domestic stream.

The source manga by Aka Akasaka and Mengo Yokoyari concluded its run in 2024 in Weekly Young Jump, after starting in 2020. The franchise has already seen adaptations into live-action, a stage play, and a puzzle game slated for 2026.