What's Wrong with Secretary Kim
"Don't quit your job because I will date you."
A tvN Original
Lee Young-joon is the vice president of a sprawling family company, blessed with looks and wit but a known stiff neck when it comes to others’ feelings. Kim Mi-so has been his secretary for years, keeping the machine running with flawless organization and quiet confidence. When she decides to... Read more
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Streaming availability last verified: January 29, 2026
About What's Wrong with Secretary Kim
Lee Young-joon is the vice president of a sprawling family company, blessed with looks and wit but a known stiff neck when it comes to others’ feelings. Kim Mi-so has been his secretary for years, keeping the machine running with flawless organization and quiet confidence. When she decides to quit, Young-joon is forced to confront life without his indispensable right hand. The show follows their uneasy tug of war between professional boundaries and an ever shifting personal closeness. The show uses smart dialogue, sharp humor, and tender moments, and it looks at how dependence and affection weave through a high powered workplace and change the people involved. Its humor lands in small moments as well as big reveals without losing warmth.
Directed by Yoo Jong-sun, this 2018 series is adapted from Jung Kyung-yoon's popular novel. It pairs Park Seo-joon as a precise and aloof boss with Park Min-young as his capable secretary, supported by a lively ensemble that enhances the dynamic and a memorable visual style.
The series left a mark with its sharp humor and glossy office vibe, sparking fan chatter online and helping casual viewers rethink workplace romance on screen. It is remembered for playful banter between the leads and scenes that capture the pressure of balancing power and affection in conversations and outfits.
Critics praised its brisk pacing and chemistry between leads, with light humor and earnest moments. The show centers on a workplace romance that hinges on power and control while quietly addressing growth, responsibility, and what people owe to each other. The buzz hints at a shift toward lighter corporate storytelling.
Awards: The series earned nominations at several major Korean award ceremonies, underscoring the strong performances by Park Seo-joon and Park Min-young and the show’s wide audience appeal. Critics and fans noted its polished production and memorable supporting characters.
Details
- Release Date
- June 06, 2018
- Episode Length
- 1h 10m
- User Ratings
- 684 votes
- Type
- TV Series
- Seasons
- 1
- Episodes
- 16
- Network
- tvN
- Status
- Ended
- Genres
- Comedy, Drama
- Country
- South Korea
- Studio
- Bon Factory +2 more
- External Links
- View on IMDB
Official Trailer
Cast
Park Seo-jun
Lee Young-joon
Park Min-young
Kim Mi-so
Lee Tae-hwan
Lee Sung-yeon
Pyo Ye-jin
Kim Ji-a
Kim Hye-ok
Madame Choi
Kim Byeong-ok
CEO Lee
Kang Ki-young
Park Yoo-sik
Kang Hong-suk
Yang Cheol
Hwang Chan-seong
Go Gwi-nam
Kim Ye-won
Seol Ma-eum
Director: Yoo Jong-sun
Created by: Park Joon-hwa, Jung Kyung Yoon, Jung Eun-young
Seasons (1 season, 16 episodes)
Season 1
16 episodes - 2018