What’s Wrong with Secretary Kim: Review, Story, Cast, Episodes, Release Date, Budget & More

“What’s Wrong with Secretary Kim” is a 2018 South Korean romantic comedy starring Park Seo-joon and Park Min-young, based on Jung Kyung-yoon’s 2013 novel and later webtoon adaptation. The series aired on tvN from June 6 to July 26, 2018, spanning 16 episodes that became a massive hit both domestically and internationally. Available on Netflix, Viki, and Hulu, this feel-good romance captured hearts worldwide with its perfect blend of swoon-worthy moments, hilarious comedy, and undeniable chemistry between leads. What makes this rom-com stand out is how it balances lighthearted humor with deeper emotional moments exploring childhood trauma, while never losing its core identity as pure escapist entertainment. With an addictive OST and countless memorable scenes that launched a thousand memes, this drama became the ultimate comfort watch for anyone craving romance without heavy melodrama.

What’s Wrong with Secretary Kim: Release Date, Story, Plot, Episodes, Cast, Actors Salary, Actors Net Worth, Budget, OTT Response, Trailer, Songs, Awards, Review, Ratings & More

What’s Wrong with Secretary Kim Storyline

Lee Yeong-joon is the arrogant hotshot vice president of his family’s Yumyung Group company, thanks to the tireless efforts of his incredibly talented secretary Kim Mi-so. With her by his side for nine years, Yeong-joon has been able to appear like the shining star he believes he is. But when Mi-so suddenly decides to quit, Yeong-joon quickly realizes just how important she is and not just to his career. Desperate to keep her, he tries everything from massive salary increases to proposing marriage, gradually discovering feelings he never knew existed. As Mi-so’s reasons for leaving connect to a traumatic childhood incident they both share but remember differently, their relationship transforms from strictly professional to something deeper, complicated by Yeong-joon’s brother’s interference and buried family secrets.

What’s Wrong with Secretary Kim Cast, Crew, Role, Salary, Remuneration & Net Worth

Here are the complete details of actors and actresses names in the Web Series.

1.Park Seo-joon as Lee Young-joon / Lee Sung-hyeon

2.Park Min-young as Kim Mi-so

3.Lee Tae-hwan as Lee Sung-yeon / Morpheus

4.Kim Byeong-ok as Chairman Lee

5.Go Se-won as young Chairman Lee 

6.Kim Hye-ok as Madame Choi

7.Lee Soo-kyung as young Madame Choi

8.Baek Eun-hye as Kim Pil-nam

9.Heo Sun-mi as Kim Mal-hee

10.Jo Deok-hyun as Kim Young-man

What’s Wrong with Secretary Kim Web Series Awards

What’s Wrong with Secretary Kim Review

“What’s Wrong with Secretary Kim” is pure rom-com perfection that delivers exactly what it promises—swoon-worthy romance with laugh-out-loud comedy. Park Seo-joon absolutely nails the narcissistic-yet-lovable Yeong-joon, making his character endearing despite his overwhelming ego, while Park Min-young radiates warmth and competence as the patient Mi-so. Their chemistry is electric with some of K-drama’s best skinship and kissing scenes that feel natural rather than awkward. The supporting cast adds charm, particularly the hilarious office dynamics. Yes, the childhood trauma subplot feels unnecessarily drawn out and occasionally overshadows the romance, and some find Yeong-joon’s narcissism grating rather than funny. However, if you embrace the lighthearted tone without expecting deep commentary, this drama provides thoroughly enjoyable entertainment with gorgeous visuals, fashionable outfits, and feel-good moments. It’s comfort food television—predictable, sweet, and absolutely satisfying for fans of classic office romance tropes done right.

Disclaimer: The Data is collected from various sources and some from our own research. These data can be estimated and Primes World does not make any claims about the authenticity of the data.