A archytele The Vault

Tamon's B-Side 2026

Status: Ended
First Aired: January 4, 2026
Last Aired: March 29, 2026
Format: 1 season · 13 eps
Total Runtime: ~5 hours (23 min/ep)
Highest Rated Episode: S1E2 "Do You Like Me?" (★ 8/10)
Network: Tokyo MX
Where to Stream: Crunchyroll, Crunchyroll Amazon Channel, YouTube TV

★ TMDB users: 8.0/10 from 41 votes AnimationComedy 1 seasons · 13 eps Ended

Community & Your Rating

★ 8.0/10

Where to watch: CrunchyrollCrunchyroll Amazon ChannelYouTube TVAmazon VideoApple TV Store

Get new episode dates in your calendar Sync automatically with Apple, Outlook, or Google Calendar.

📅 Apple / Outlook 📅 Google ⬇ .ics

Quick answer

What is Tamon's B-Side?

"Tamon's B-Side" is a television series. The show revolves around Utage Kinoshita, a high school girl who works part-time as a housekeeper.

Type: TV series
Year: 2026
Status: Ended
Episodes: 13
Runtime: 23 minutes
First aired: Jan 4, 2026
Last aired: Mar 29, 2026
Original language: JA
Origin: JP
Networks: Tokyo MX
Genres: Animation, Comedy
Updated: Oct 15, 2026

⭐ Complete Episode Ratings Heatmap → ⏱ Binge Time Calculator & Pacing → 📋 Verified Facts & Cast Ages →

Series guide

At a glance

Rating: ★ TMDB users: 8.0/10 from 41 votes
Format: 1 season · 13 episodes
Episode runtime: ~23 minutes
Status: Ended
Network: Tokyo MX
Viewing time: Calculate binge schedule & time to finish Tamon's B-Side →

Availability by region

Where to watch in United States

Country

Stream

Crunchyroll

Crunchyroll Amazon Channel

YouTube TV

Buy

Amazon Video

Apple TV Store

Check current availability in United States ↗

Streaming availability data provided by JustWatch via TMDB. Availability changes by country and date; verify on the provider before subscribing or purchasing.

Planning tool

How long to binge?

Estimate the schedule using 13 episodes and an average 23-minute runtime.

Hours per day

Trailer

Overview

"Tamon's B-Side" is a television series. The show revolves around Utage Kinoshita, a high school girl who works part-time as a housekeeper. Her life is centered around her admiration for a particular idol, Tamon Fukuhara, from the group F/ACE. Utage's professional life takes an unexpected turn when she is assigned to work at Tamon's house. This new environment allows her to observe Tamon beyond his public persona as an idol.

romance based on manga shoujo anime idol otaku culture

Should you watch it?

“A high school housekeeper discovers her favorite idol hides a secret, gloomy personality at home.”

#romantic #comedic #character-driven #lighthearted

Reasons to watch

charming character dynamic
unique premise

Keep in mind

premise relies on idol fandom tropes

Watch it if you enjoy stories about the contrast between public personas and private lives.

The series features themes of fandom and romantic tension suitable for a general audience.

Ask the Vault

Ask anything about Tamon's B-Side — answers are spoiler-safe.

Your verdict

Is Tamon's B-Side worth watching?

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)

Verified insights

Frequently asked questions

Who is the protagonist?

The protagonist is Utage Kinoshita, a high school student who works as a housekeeper.

Who is Tamon Fukuhara?

Tamon Fukuhara is a member of the idol group F/ACE.

How do the characters meet?

Utage is assigned to work as a housekeeper at Tamon's house.

Is Tamon the same off-stage?

No, Tamon is a gloomy, introverted boy with no self-confidence when he is not performing.

What is the central conflict?

The story explores Utage's feelings as she discovers the truth about her idol's real personality.

■ Ended / Final Season Complete Renewal tracker

Explore Tamon's B-Side

Where to watch Episode ratings heatmap How long to watch Facts & FAQ Similar shows Take the quiz More from Tokyo MX

If you like Tamon's B-Side