Former LABOUM member and television personality Yulhee is officially making her highly anticipated return to the acting world.
On February 12, 2026, Yulhee personally shared the news with her fans via Instagram, announcing her casting in a provocative new project titled Quiet in the Office (working title).
This production marks a significant pivot in her career, as she steps into a “19+” rated short-form drama that promises a mature and “steamy” departure from her previous roles.
A Modern Workplace Romance with a Twist
Quiet in the Office is an adaptation of a popular web novel and webtoon of the same name. In an era where short-form content is rapidly gaining traction among viewers who prefer fast-paced storytelling, this drama aims to deliver a high-impact narrative within a condensed format.
The story dives into the complexities of modern adult life, specifically focusing on the intersection of professional exhaustion and repressed romantic desires.
The plot revolves around Kim Na Yul, portrayed by Yulhee. Na Yul is a dedicated editorial designer whose life has become an endless cycle of deadlines and creative demands.
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Overwhelmed by her workload and the pressures of the industry, she has reached a point where she has completely given up on the idea of dating.
Her character represents a relatable segment of the workforce: the “burnt-out professional” who has sacrificed personal happiness for career stability.
The Catalyst: An Unexpected Encounter
The status quo of Na Yul’s life is shattered when she crosses paths with her boss, Kwon Si Jin, played by actor Lee Jae Bin.
To the rest of the office, Si Jin is the ultimate workaholic—cold, efficient, and seemingly robotic in his dedication to the firm.
However, the drama’s central conflict is sparked when Na Yul accidentally witnesses a “new side” of him that exists outside the professional sphere.
This revelation leads to a series of unexpected entanglements between the two. The 19+ rating indicates that the show will not shy away from the physical and emotional intensity that develops when two people, previously bonded only by work, find themselves drawn together by mutual attraction.
The “steamy” nature of the production suggests a more explicit exploration of chemistry and workplace dynamics than what is typically found in standard television rom-coms.
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A New Chapter for Yulhee
This project is particularly significant for Yulhee as it represents her first major acting role following a period of intense public scrutiny regarding her personal life.
Since her departure from the girl group LABOUM and her high-profile marriage and subsequent divorce from FTISLAND’s Minhwan, Yulhee has primarily been seen in variety shows and on social media.
By choosing a mature, 19+ short-form drama for her comeback, Yulhee appears to be intentionally rebranding herself as a serious actress capable of handling complex, adult themes.
The announcement has already generated significant buzz online, with fans eager to see her transition from a “variety star” and “former idol” to a leading lady in the digital drama space.
As posters for the show begin to circulate, the anticipation builds for what is expected to be one of the most talked-about short-form releases of the year.
