Byeon Woo-seok and Kim Hye-yoon in tvN’s Lovely Runner, an idol-and-fan K-drama series
Cover Byeon Woo-seok and Kim Hye-yoon star in tvN’s ‘Lovely Runner’, the hit 2024 K-drama exploring the love story between a K-pop idol and his ultimate fan. (Photo: tvN)
Byeon Woo-seok and Kim Hye-yoon in tvN’s Lovely Runner, an idol-and-fan K-drama series

From ‘Lovely Runner’ and ‘Her Private Life’ to ‘My Bias, My Boss’ and ‘Doona!’, these K-dramas explore the worlds of K-pop stans, superfans and fan culture

K-pop fandom has become one of the richest settings for K-drama storytelling, spinning idol worship into everything from soul-swapping fantasy to courtroom mystery. Whether it’s a fangirl who discovers her bias has secretly loved her back all along, a self-declared anti-fan forced into a cohabitation with the star she despises or a devoted stan defending her idol as his lawyer, these dramas mine the highs and lows of stan culture for comedy, romance and increasingly real emotional stakes.

From tvN’s time-bending hit Lovely Runner and newcomer My Bias, My Boss to the classic Her Private Life, these seven K-dramas put K-pop idol fans and idol devotion centre stage—and show just how far a bias can take you.

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‘Lovely Runner’ (2024)

Above Kim Hye-yoon’s Im Sol is the ultimate K-pop fangirl in ‘Lovely Runner’, while Byeon Woo-seok plays her bias, idol Ryu Sun-jae, in the time-travelling romance

If there were a patron saint for K-pop idol fans in K-dramas, it would have to be Lovely Runner’s Im Sol (Kim Hye-yoon)—the ultimate Ryu Sun-jae (Byeon Woo-seok) fangirl. After an accident leaves her paralysed and he talks her back from her lowest point, the Eclipse lead singer earns her lifelong devotion.

From there, the rom-com K-drama turns the usual fan storyline on its head. Sol believes she’s just one of his many admirers, but the truth is that Sun-jae has actually been quietly carrying feelings for her since their high school days. Between the two of them, he’s the one who has been pining all along.

Their relationship unfolds across multiple timelines, with the two repeatedly risking everything to change their fates and bring about a future where they can be together. For fans who’ve ever wondered what it would be like if their bias had a secret high school crush on them, tvN’s Lovely Runner offers the ultimate wish-fulfilment fantasy.

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‘My Bias, My Boss’ (2026)

Above Kim Hye-jun plays devoted K-pop fan Nam Da-reum, whose dream of working alongside her bias Lee Chan (Cha Woo-min) becomes complicated by a workplace love triangle in ‘My Bias, My Boss’

When Nam Da-reum (Kim Hye-jun) lands a job at Appello, a fashion start-up co-founded by her bias—idol-turned-actor Lee Chan (Cha Woo-min)—all she hopes for is to catch a glimpse of him and, if she’s lucky, work alongside him. What she doesn’t expect is for Lee Chan to take a special interest in her.

Recognising Da-reum as the fan whose heartfelt letters and messages helped him through a difficult period in his idol career, Chan finds himself drawn to Da-reum. However, his celebrity status complicates their budding relationship, with co-stars, fame and sasaeng allegations getting in the way. Things get more tangled when Appello’s gruff CEO—and Chan’s good friend—Kang Ha-gi (Kang Hoon) also begins to develop feelings for Da-reum, setting the stage for a workplace love triangle that leaves her caught between her bias and her boss.

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‘Doona!’ (2023)

Above Bae Suzy stars as former K-pop idol Lee Doona in Netflix’s ‘Doona!’, a romance that explores the pressures of fame and the complicated relationship between a celebrity and an ordinary outsider

In the Netflix original K-drama Doona!, based on the webtoon The Girl Downstairs, popular K-pop idol Lee Doona (Bae Suzy) is overwhelmed by the relentless pressures that come with fame and abruptly resigns. The former Dream Sweet lead singer moves to a share house near a university and retreats from her life in the spotlight. It’s here that she meets kind and thoughtful college sophomore Lee Won-jun (Yang Se-jong).

Coming from different backgrounds, the two initially don’t get along. Over time, though, Doona’s guard begins to slip and the two fall in love. Their bond becomes a source of mutual healing, helping Doona confront the trauma of public scrutiny while giving Won-jun space to reckon with the weight of his family responsibilities and long-repressed emotions.

When Doona decides to stage her comeback, her return to the public eye puts a strain on their relationship, and the two part ways. Years later, both more grounded in their lives and careers, their paths cross once again—leaving open the question of whether they’ll find their way back to each other.

‘Her Private Life’ (2019)

Above Park Min-young’s Sung Duk-mi leads a double life as a museum curator and devoted K-pop fangirl in ‘Her Private Life’, running a fan site dedicated to idol Cha Shi-an

Adapted from the web novel Noona Fan Dot Com, Her Private Life is one of the earlier K-dramas centred on a K-pop fan. The series stars Park Min-young as Sung Duk-mi, a buttoned-up museum curator who leads a secret life as a devoted K-pop idol fangirl.

Duk-mi runs a popular fan site dedicated to idol Cha Shi-an (One), carefully keeping her fangirl identity separate from her professional life. But her two worlds collide when the museum meets with Shi-an, an avid art collector, to borrow pieces from his collection for an exhibition. Things escalate when paparazzi mistake Duk-mi for the idol’s non-celebrity girlfriend as she’s leaving his apartment, exposing her to harassment from his overzealous fans.

To protect her, her boss Ryan Gold (Kim Jae-wook) proposes that they pretend to be dating. What begins as a fake relationship soon develops into something real. More importantly, rather than asking Duk-mi to tone down or abandon her fangirl identity, Ryan comes to understand—and even embrace—her passion for Shi-an.

‘So I Married an Anti-Fan’ (2021)

Above Girls’ Generation’s Sooyoung plays Lee Geun-young, a magazine reporter whose feud with K-pop star Who-joon (Choi Tae-joon) turns her into his infamous anti-fan in ‘So I Married an Anti-Fan’

Not every K-pop idol fan in a K-drama is a loyal stan. So I Married an Anti-Fan subverts the usual fan-and-idol set-up with Lee Geun-young (Girls’ Generation’s Sooyoung), a magazine reporter who becomes the self-proclaimed number one anti-fan of global K-pop star Who-joon (Choi Tae-joon).

The two get off to an unfortunate start when Geun-young witnesses an unflattering side of the idol at a club. After losing her job and becoming convinced that Who-joon is responsible, she stages protests outside his agency, inadvertently gaining notoriety as his anti-fan. Her unusual feud with the superstar soon catches the attention of a producer, who casts the pair in a reality show that requires them to live together as a couple.

Forced into each other’s orbit, Geun-young and Who-joon spend much of their time bickering and trying to get under each other’s skin. But as they begin to see past their assumptions, their antagonistic relationship slowly gives way to something more. With its unlikely romance, So I Married an Anti-Fan offers a different take on the genre—one that begins with an anti-fan instead of an admirer.

‘Idol I’ (2025)

Above Girls’ Generation’s Sooyoung plays longtime K-pop fan Maeng Se-na, who becomes the defence lawyer for her bias Do Ra-ik (Kim Jae-young) when the idol is accused of murder in ‘Idol I’

Sooyoung returns to the K-pop world in ENA’s Idol I. The Girls’ Generation member plays Maeng Se-na, a top criminal lawyer with a near-perfect track record—and an 11-year history as a fan of Gold Boys, particularly its vocalist and visual, Do Ra-ik (Kim Jae-young). Off the record, she streams his new releases, surrounds herself with his photos like any dedicated fangirl and dreams of running into him someday.

What she doesn’t count on is that they would eventually meet as lawyer and client. When Ra-ik becomes the prime suspect in the death of a fellow Gold Boys member, Se-na takes on his defence, determined to prove her favourite idol’s innocence while trying to keep her feelings for her bias separate from the case. With its courtroom stakes, Idol I grounds the fan-idol premise in a genuine murder mystery that’s a rare pairing for the genre.

‘The Heavenly Idol’ (2023)

Above Go Bo-gyeol stars as devoted K-pop fangirl Kim Dal, who becomes the road manager of her bias in ‘The Heavenly Idol’—only to discover that the idol’s body now houses a powerful high priest

In this K-pop-meets-high-fantasy K-drama, Pontifex Rembrary (Kim Min-kyu) is a powerful high priest who one day wakes up in the body of Woo Yeon-woo, the lead singer and visual of K-pop group Wild Animal. After three years with little to show for it, Wild Animal is on the brink of disbandment—until Rembrary takes over. His unexpected charm and unconventional approach to idol life take fans by surprise, setting the struggling group on the path to superstardom.

Meanwhile, long-time Woo Yeon-woo fangirl Kim Dal (Go Bo-gyeol) secures a job as Wild Animal’s road manager to be closer to her bias. When she learns the truth about the soul swap, Dal does everything in her power to steer the group to greater success—and get her beloved Yeon-woo back—including helping Rembrary battle the Evil One.

From time travel to soul-swapping fantasy and courtroom drama, these seven K-dramas prove that K-pop fandom is fertile ground for storytelling well beyond the usual idol romance. Whether it’s Im Sol's decade-spanning devotion in Lovely Runner, Duk-mi’s secret fangirl life in Her Private Life, or Geun-young’s reluctant turn from anti-fan to leading lady, each series finds a fresh angle on what it means to love an idol. For anyone who has ever wondered what it might be like to end up face-to-face with their own bias, this list is a reminder that K-dramas keep finding new, inventive ways to answer that question.

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Maggie Adan
Contributing Writer, Tatler Asia
Tatler Asia

Maggie Adan is a content writer, editor, and strategist with extensive experience across print, digital, and social media publishing. Formerly editor-in-chief at K-Zone Philippines, Summit Books and Content Lab, she has written lifestyle stories covering everything from entertainment and travel to beauty and wellness. A storyteller at heart with a keen editorial eye and a passion for narrative, she contributes to various publications and helps brands create and curate content for their social media platforms.