tvN’s ‘My Bias, My Boss’ is officially on a roll, proving it’s the K-Drama everyone needs to watch! The latest episode, which aired on August 17, didn’t just snag viewers’ attention; it outright dominated its time slot, cementing its status as a must-see.
Episode 5 Dominates Viewership & Sparks Fan Theories
Episode 5 of ‘My Bias, My Boss’ recorded an impressive average nationwide rating of 4.0%, hitting a peak of 4.7%! In the bustling Seoul metropolitan area, it mirrored this success with an average of 4.1% and a peak of 4.7%. These fantastic numbers secured the drama the No. 1 spot in its time slot across all cable and general programming channels, both nationwide and in the capital. But that’s not all – among the highly sought-after 20 to 49 age demographic, ‘My Bias, My Boss’ reigned supreme across *all* channels, including terrestrial networks, in both regions. (Ratings based on paid platforms integrating cable, IPTV, and satellite; provided by Nielsen Korea.)
The episode itself was packed with developments that have fans buzzing! We saw a fascinating, subtle shift in Nam Da Reum’s (played by the talented Kim Hye Jun) feelings towards the enigmatic CEO Kang Ha Gi (played by Kang Hoon). When their company, APPELLO, faced a major crisis – a leaked proposal for the Korea Heritage Service’s K-Wave Project to rival SE Trading – Da Reum and Ha Gi had to team up to find a solution. Their business trip to develop a new product incorporating traditional Korean knotting techniques brought them closer, leading them to a master craftsman’s workshop. This unexpected turn promised a breakthrough, but the craftsman was initially cold and unreceptive. Yet, Da Reum’s unwavering sincerity shone through. As she personally began tying a traditional dongshimgyeol knot, she grasped the profound message: “even a single small knot requires countless hours and tremendous care.” This moment clearly wasn’t just about a project; it was about understanding dedication, a theme deeply resonating with our heroine’s journey.
The palpable shift in atmosphere between Da Reum and Ha Gi continued throughout their day together. After clearing up past misunderstandings, Ha Gi dropped a bombshell confession: he had feelings for a woman, and his serious gaze landed directly on Da Reum! Our protagonist was clearly caught off guard, unable to hide her sudden nervousness – and honestly, who could blame her? Just when the romantic tension reached an all-time high, Chan (played by the charismatic Cha Woo Min) made a dramatic entrance, completely changing the dynamic. The episode closed with the three leads – Da Reum, Ha Gi, and Chan – exchanging tense glances, leaving viewers on the edge of their seats, desperate to know how this rapidly evolving love triangle will unfold!
Kim Hye Jun’s portrayal of Da Reum’s emotional transformation has been nothing short of brilliant. From a rookie prone to mistakes, she’s gradually blossomed, opening up as she spends more time with Ha Gi. Kim Hye Jun masterfully captures this emotional depth, adding layers of romantic excitement to the storyline. And Chan’s arrival? Pure genius! It’s the perfect catalyst, signaling a brand new turning point in the budding relationship between Da Reum and Ha Gi. The anticipation for the next episode is at an all-time high as fans eagerly await the next twists in this captivating love triangle.
From Webtoon to Screen: A K-Drama Phenomenon
‘My Bias, My Boss’ isn’t just another office romance; it’s a tvN Monday-Tuesday drama that brilliantly combines a relatable office survival story with an electrifying love triangle. It follows the chaotic yet heartwarming growth of Nam Da Reum, a new employee at fashion startup APPELLO, who joined the company driven by her ultimate fangirl dream: to get closer to her favorite idol!
This hit series is actually based on Sung Eun’s incredibly popular Naver webtoon, ‘My Older Brother Is an Idol.’ While it retains all the refreshing, lively romance and heart-fluttering moments rooted in fandom that made the original a sensation, the drama adaptation skillfully integrates realistic workplace elements. From everyday struggles and office misunderstandings to intense business competition, the drama offers a unique blend of entertainment and incredibly relatable moments that resonate with fans navigating their own career paths and passions.
The narrative kicks off with Nam Da Reum, a passionate young woman, doing everything she can to connect with her longtime favorite idol, Lee Chan. Her journey leads her to the marketing team at fashion startup APPELLO. But reality hits hard! Under the leadership of Kang Ha Gi, the cold, meticulous, and perfectionist CEO, Da Reum finds herself stumbling through one mistake after another in her unpredictable new working life. As Da Reum and Ha Gi are forced to collaborate on major company crises – including the threat of a project leak – her world becomes increasingly entwined with both Ha Gi and her superstar idol, Lee Chan. This sets the perfect stage for an iconic K-drama love triangle!

The Dream Team: Cast Performances Shine
The phenomenal cast is undeniably a huge part of the drama’s immersive quality and soaring popularity. Kim Hye Jun shines as Nam Da Reum, APPELLO’s new marketing team employee. She transforms into an eccentric yet utterly lovable character, flawlessly portraying Da Reum’s struggles as a mistake-prone rookie while delicately capturing her inner growth as she discovers both her passion for work and, perhaps, a new kind of love.
Kang Hoon delivers a nuanced performance as Kang Ha Gi, APPELLO’s CEO. Initially appearing cold with his sharp judgment and exceptional intellect, Kang Hoon masterfully brings out the character’s hidden warm-hearted side, smoothly portraying Ha Gi’s subtly growing feelings for Nam Da Reum – a development that has viewers’ hearts fluttering!
And then there’s Cha Woo Min, who perfectly embodies Lee Chan, a member of the idol group D.N.X and a top actor. With his striking visuals and overwhelming star presence, he truly is the “man straight out of a webtoon” come to life! Upon discovering Da Reum is a long-time fan, Chan boldly pursues her, intensifying the already nail-biting tension of the love triangle.
With its lively webtoon premise beautifully complemented by the cast’s nuanced and passionate performances, ‘My Bias, My Boss’ is undeniably capturing viewers’ hearts as a refreshing and exciting youth office romance.
Behind the Scenes: Creators’ Vision & Future Hopes
At the drama’s production presentation, director Park Ji Hyun shared her inspiring vision, describing ‘My Bias, My Boss’ as “a drama that is like Nam Da Reum’s extraordinary daily work journal, as she searches for her true self while going from a fan running toward her favorite idol to becoming the idol’s true favorite employee.” This concept alone is enough to hook any K-pop fan!
She elaborated, “When I first read the original work, I felt that its sincere portrayal of working life, the emotions of having really liked and loved someone, and the way those feelings motivate someone to work hard and grow were very warm.” She added, “I wanted to faithfully bring out that sincerity from the original work. Since drama is a complex medium, we also added settings that were not in the original to clearly portray the relationships and make each character stand out.” This dedication to both the original spirit and enhancing the storytelling truly shows in the final product.
Kim Hye Jun, speaking about her character Nam Da Reum, shared, “She has sadness in her past, but after meeting Chan, she finds happiness and begins fangirling over him. She goes beyond simply being a fan and joins the company where Chan is, and after becoming involved with the CEO there as well, she finds herself happily torn between the CEO and Chan.” Her understanding of the character’s inner world makes Da Reum incredibly compelling.
Taking on a romantic comedy for the first time, Kim Hye Jun confessed, “I never thought a day like this would come. I had always wanted to try a romantic comedy at least once, but when I actually started, I felt overwhelmed and pressured because I had to show sides of myself that I hadn’t shown before.” She humbly added, “I thought I needed to prepare even more, but thanks to the two actors and the director, I was able to give it my best.” Her dedication to her craft is truly admirable!
Director Park Ji Hyun confidently summarized, “Our drama is a fresh series with exciting elements such as fangirling and the love fans have for their idols. On top of that, it also depicts realistic elements that viewers can relate to, such as ordinary working life, the journey toward success, and personal growth. I think many people will enjoy watching it.”
With the immense passion of its talented cast and visionary director driving it forward, anticipation is absolutely skyrocketing for how ‘My Bias, My Boss’ will continue to enthrall viewers with its unique story and increasingly tangled romantic web. Get ready for more heart-fluttering moments!




