What's Wrong with Secretary Kim poster

What's Wrong with Secretary Kim

"Don't quit your job because I will date you."

TV Show 2018 1h 10m/ep 8.3 /10 Ended
tvN A tvN Original
Directed by Yoo Jong-sun

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

Park Seo-jun

Lee Young-joon

Park Min-young

Park Min-young

Kim Mi-so

Lee Tae-hwan

Lee Tae-hwan

Lee Sung-yeon

Pyo Ye-jin

Pyo Ye-jin

Kim Ji-a

Kim Hye-ok

Kim Hye-ok

Madame Choi

Kim Byeong-ok

Kim Byeong-ok

CEO Lee

Kang Ki-young

Kang Ki-young

Park Yoo-sik

Kang Hong-suk

Kang Hong-suk

Yang Cheol

Hwang Chan-seong

Hwang Chan-seong

Go Gwi-nam

Kim Ye-won

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

Season 1

16 episodes - 2018

Frequently Asked Questions

What's Wrong with Secretary Kim is available to stream on Hulu.

Yes, What's Wrong with Secretary Kim is available to stream on Hulu.

What's Wrong with Secretary Kim has 1 season with a total of 16 episodes.

With a rating of 8.3/10 from 684 viewers, What's Wrong with Secretary Kim is highly recommended and considered excellent by most viewers.

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 qui...

What's Wrong with Secretary Kim stars Park Seo-jun, Park Min-young, Lee Tae-hwan, Pyo Ye-jin, and Kim Hye-ok.

What's Wrong with Secretary Kim was created by Park Joon-hwa, Jung Kyung Yoon, and Jung Eun-young.

What's Wrong with Secretary Kim was released on June 06, 2018.

What's Wrong with Secretary Kim is a Comedy and Drama series.

It's a fictional TV show, not based on a true story. The series centers on a romance between a powerful executive and his long-time secretary.

Park Seo-jun plays Lee Young-joon, the vice-president of a large company. He's smart, rich and handsome but arrogant.

Park Min-young plays Kim Mi-so, the secretary who has worked for him for years. In the story, Kim Mi-So decides to quit her job.

The show has 16 episodes in total across 1 season. The series has ended.