Ever wondered what happens when the dazzling idol you adore is secretly a hot mess offstage? Get ready to dive into the heartwarming, hilarious world of Tamon's B-Side, where fan devotion collides with celebrity reality!

Meet Utage Kinoshita, a high schooler whose world revolves around Tamon Fukuhara, the electrifying heartthrob of the boy band F/ACE. She cleans houses to fuel her fangirl obsession, never dreaming her part-time gig would lead her directly to her idol’s front door. But what she finds inside is Tamon-kun wa Dotchi? – not the wild, confident superstar she sees on stage, but a deeply insecure, anxious sweetheart on the verge of quitting his dream! This isn't the Tamon-kun is Which One? she knows and loves!

Utage refuses to let her favorite idol crumble. Rolling up her sleeves, she takes on the ultimate fangirl mission: to uplift, encourage, and remind Tamon of the incredible star he truly is. Can one dedicated fan mend a broken idol's spirit and help him find his sparkle again? This delightful romantic comedy explores the hidden lives behind the spotlight and the unexpected bonds that form when you see past the dazzling facade. Whether you know it as Tamon's B-Side or by its Japanese title, Tamon-kun wa Dotchi?, prepare for a series that's pure joy from start to finish!

Alternative Titles: Tamon's B-Side, タモンくんはどっち？, Tamon-kun wa Dotchi?, Tamon-kun is Which One?, 타몬군은 어느 쪽?, Tamon-gun-eun Eoneu Jjok?, 多聞同學到底是哪個？, Duōwén Tóngxué Dàodǐ Shì Nǎge?

Genres: Comedy, Romance

Idol romance, Fangirl, Hidden identity, Workplace romance, Uplifting, High school, Pop idol, Slice of life, Cute, Drama