Tamon's B-Side (2026)
A devoted idol fan uncovers the shy, hidden side of her favorite star in this charming 2026 shoujo romance anime.
Tamon's B-Side - Series Information
- Original Title: 多聞くん今どっち！？
- First Air Year: 2026
- Last Air Year: 2026
- Type: TV Series
- Genres: Animation, Comedy
- Number of Seasons: 1
- Number of Episodes: 13
- Status: Returning Series
- Original Language: Japanese
- Spoken Languages: Japanese
- First Air Date: January 4, 2026 (France - 12), January 4, 2026 (Brazil - 12)
- Networks: Tokyo MX
- Alternative Titles: 现在的是哪一个多闻！？ (CN), 多聞くん今どっち!? (JP), Tamon's B-Side, Which Face Does Tamon Have Now? (US)
- Production Companies: J.C.STAFF, Shochiku, King Records, Hakusensha
- Production Countries: Japan
Tamon's B-Side - Plot
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 - Trailer
See the official trailer and get your first look at the series:
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Tamon's B-Side - Cast & Crew
Main Cast
- Saori Hayami
- Kakeru Hatano
- Shoya Chiba
- Tasuku Hatanaka
- Kohei Amasaki
- Ryuho Nagaoka
Tamon's B-Side - FAQs
Where can you stream Tamon's B-Side online?
Tamon's B-Side is available to stream on Crunchyroll, including via the Crunchyroll Amazon Channel. Episodes can also be purchased digitally through Amazon Video and Apple TV Store. Crunchyroll is the primary international streaming destination for the series.
Is Tamon's B-Side based on a manga?
Yes, Tamon's B-Side is adapted from a shoujo manga. The series follows the same premise as its source material, centering on a high school girl who works as a housekeeper and discovers the private, introverted side of her favorite idol, Tamon Fukuhara.
Who voices the main characters in Tamon's B-Side?
Saori Hayami voices protagonist Utage Kinoshita, while Kakeru Hatano plays idol Tamon Fukuhara. The supporting cast includes Shoya Chiba as Ouri Sakaguchi, Tasuku Hatanaka as Keito Tachibana, Kohei Amasaki as Natsuki Ishibashi, and Ryuho Nagaoka as Kai Rintarou.
What is Tamon's B-Side about?
Tamon's B-Side follows Utage Kinoshita, a devoted idol fan who works part-time as a housekeeper and is assigned to her favorite idol's home. She discovers that Tamon Fukuhara is nothing like his bold stage persona — he is shy and introverted — yet she falls for him anyway.
When did Tamon's B-Side first air?
Tamon's B-Side first aired on January 4, 2026. The series premiered on Tokyo MX in Japan and became available internationally through Crunchyroll, bringing the shoujo idol romance anime to a global audience from its debut date.
How many episodes does Tamon's B-Side have?
Tamon's B-Side consists of 13 episodes across its first season. The series airs on Tokyo MX and is currently listed as a returning series, with production ongoing as of its 2026 premiere.
What genre is Tamon's B-Side?
Tamon's B-Side is a shoujo romance anime blending animation and comedy. It draws on classic idol and otaku culture themes, delivering a lighthearted yet emotionally engaging story about fan devotion, identity, and unexpected romantic connection.
What are shows similar to Tamon's B-Side?
Fans of Tamon's B-Side may enjoy Rent-a-Girlfriend (2020) and Candy Color Paradox (2022), which share similar romantic anime sensibilities. Other comparable series include When Supernatural Battles Became Commonplace (2014) and Gugure! Kokkuri-san (2014) for their blend of comedy and character-driven storytelling.
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