Get ready, anime fans! The highly anticipated adaptation of Yuki Shiwasu’s beloved manga, Tamon’s B-Side, is officially hitting screens in January 2026. The official website and social media accounts have been buzzing with exciting news, including the premiere of a music video, details about a voice drama, and a confirmed broadcast date. Here’s everything you need to know about this upcoming rom-com that’s poised to capture your heart.
What is Tamon’s B-Side?
Tamon’s B-Side (Japanese: 多聞くん今どっち!?, Tamon-kun Ima Dotchi!?; lit. “Which Tamon Am I Seeing Now?”) is a Japanese manga series written and illustrated by Yuki Shiwasu. It all began as a one-shot manga published in Hakusensha’s Hana to Yume magazine in August 2021. Due to its popularity, it was then serialized in the same magazine starting in October 2021.
VIZ Media, which has licensed the manga in English, describes the story as follows:
Tamon is an insecure mess in real life, and what’s worse, he’s threatening to quit! Utage refuses to let anyone stand in Tamon’s way—least of all himself. What’s a fangirl to do but roll up her sleeves and support her favorite singer with everything she’s got?
The series revolves around Utage Kinoshita, a high school student and avid fan of the popular idol group F/ACE, and particularly of its member Tamon Fukuhara. Utage works part-time as a housekeeper to fund her passion. Her life takes an unexpected turn when she discovers that Tamon, the charismatic idol on stage, is a self-deprecating and insecure person off stage. The story follows Utage’s efforts to support Tamon, leading to a heartwarming and comedic romance.
Anime Adaptation: What to Expect
Premiere Date
Mark your calendars! Tamon’s B-Side anime is scheduled to premiere in January 2026.
Production Team
The anime adaptation is in the capable hands of J.C. Staff, with Chika Nagaoka at the helm as the director. Nagaoka is known for her work on Case Closed: The Fist of Blue Sapphire and Uta no Prince Sama Maji Love Kingdom, making her a perfect fit for this project.
The series composition and scripts are being handled by Chiaki Nagai, who has previously worked on Utano☆Princesama Legend Star and The IDOLM@STER Cinderella Girls. Yōko Itō (Delico’s Nursery, Love Stage!!, Skate-Leading Stars) is in charge of character design and will also serve as the chief animation director.
The anime is being produced by Shochiku, King Records, and Hakusensha, ensuring a high-quality adaptation of the beloved manga.
Voice Cast
The voice cast for Tamon’s B-Side is stellar, featuring talented voice actors who bring the characters to life:
- Utage Kinoshita voiced by Saori Hayami
- Tamon Fukuhara voiced by Kakeru Hatano
- Ōri Sakaguchi voiced by Shōya Chiba
- Keito Tachibana voiced by Tasuku Hatanaka
- Natsuki Ishibashi voiced by Kōhei Amasaki
- Rintarō Kai voiced by Ryuuho Nagaoka
Music Video “F/ACE OFF”
Adding to the excitement, a music video for “F/ACE OFF,” the debut song from the in-story idol group F/ACE, has been released. The song is now available on various music streaming services, allowing fans to immerse themselves in the world of Tamon’s B-Side.
Voice Drama
In addition to the anime series, exclusive voice drama episodes will be streamed monthly. The first episode, featuring Tamon and Ōri Sakaguchi, will be available on June 25 on the anime’s X (formerly Twitter) and YouTube accounts.
The “A-Side Talk ‘F/ace Liner Talk: Let’s Talk About the F/ace Off Music Video'” will debut on June 25 at 6:00 p.m. (5:00 a.m. EDT) on the anime’s X (formerly Twitter ) and YouTube accounts. The “B-Side Talk ‘Tamon & О̄ri’s Group Evaluation'” will debut at the same time on Animate ‘s Kikigatari service.
Story and Themes
Tamon’s B-Side is a romantic comedy that delves into the world of idol culture, exploring the contrast between the public persona and private life of an idol. The series also touches on themes of fandom, self-acceptance, and the power of support.
The story follows Utage Kinoshita, a dedicated fan of the idol group F/ACE. She admires Tamon Fukuhara, the lead member, and works hard to support his career. When Utage discovers that Tamon is insecure and considering quitting, she takes it upon herself to encourage and uplift him.
Tamon’s B-Side is praised for its comedic moments and heartfelt portrayal of the relationship between idols and fans. The series also explores the personal struggles and challenges faced by idols, offering a more nuanced perspective on the idol industry.
Manga Reception
The Tamon’s B-Side manga has received positive reviews and has been nominated for several awards.
- The manga ranked at #9 on the top 20 on its list of manga for female readers in the 2023 edition of Takarajimasha ‘s Kono Manga ga Sugoi! (This Manga Is Amazing!) guidebook.
- The manga was nominated for Best Shōjo Manga in Kodansha ‘s 47th annual Manga Awards in 2023.
Critics have praised the manga for its engaging storyline, relatable characters, and humorous moments. The series has also been commended for its exploration of idol culture and its positive message about self-acceptance and support.
Where to Read the Manga
If you’re eager to dive into the world of Tamon’s B-Side before the anime premieres, you can read the manga through VIZ Media, which has licensed the series in English.
Final Thoughts
With its charming storyline, relatable characters, and talented production team, Tamon’s B-Side is poised to be a hit anime series. The release of the music video and voice drama has only added to the excitement, and fans eagerly await the premiere in January 2026. Get ready to laugh, cry, and cheer for Utage and Tamon as they navigate the ups and downs of idol life and romance!
