Utage Kinoshita is a high school girl who works part-time as a housekeeper. She has devoted her life to her favorite idol, Tamon Fukuhara, from the group F/ACE. Then one day, Utage ends up being assigned to Tamon’s house! There she discovers that off-stage, he is nothing like his wild idol persona. A gloomy, introverted boy with no self-confidence, Utage still finds herself falling for him anyway.

Tamon’s B-Side (2026)

★ 8/10 January 4, 2026 1 season

AnimationComedy

Utage Kinoshita is a high school girl who works part-time as a housekeeper. She has devoted her life to her favorite idol, Tamon Fukuhara, from the group F/ACE. Then one day, Utage ends up being assigned to Tamon’s house! There she discovers that off-stage, he is nothing like his wild idol persona. A gloomy, introverted boy with no self-confidence, Utage still finds herself falling for him anyway.

Where to watch

Crunchyroll Crunchyroll Amazon Channel Amazon Video Apple TV Store

Trailer

Cast

Saori Hayami Utage Kinoshita (voice) Kakeru Hatano Tamon Fukuhara (voice) Shoya Chiba Ouri Sakaguchi (voice) Tasuku Hatanaka Keito Tachibana (voice) Kohei Amasaki Natsuki Ishibashi (voice) Ryuho Nagaoka Kai Rintarou (voice)