Explore our spoiler-free review of the hit Korean business rom-com 'Dear X'.  Get general series information, plot summary, and my personal thoughts and rating, all 100% spoiler-free!  If you have already seen this drama and are interested in a more full review, including character analysis, highlights, and ending explanation,  please click on the link below.

     Air Dates: November 6 - December 4, 2025

Episodes: 12

Where to Watch: Viki

Genre: Psychological Thriller

Starring: Kim You Jung and Kim Young Dae

A young woman rises above her upbringing of poverty and abuse to become a famous actress. But her road to success has not been easy. The wounds of her past have left her irrevocably scarred and psychologically unstable. And as she spins further out of control, her dark secrets may threaten everything she has worked so hard for.

'Dear X' is an edgy psychological thriller about a famous actress who is also a sociopath. The story and cinematography is thrilling and gritty. Kim You Jung is fascinating as the vicious lead character and the secondary cast is star-studded. It's a wild ride of start to finish, with twists and turns that keep you invested.

But this drama is dark, violent, and emotionally heavy. If you dislike stories of abuse, manipulative lead characters, or emotionally difficult themes, you aren't going to enjoy this one.  This is not a redemption tale. It is the heatbreaking story of a woman who hurts others because she doesn't know how to heal herself. But I found this moody thriller to be an exciting and unpredictable story that was worth the watch.  I give 'Dear X' an 8 out of 10 ramen.

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Kim You Jung is a child-actress who started her career at the age of 4 with the medical melodrama 'Freezing Point'. Her first starring role was in the historical fantasy drama 'Grudge: The Revolt of Gumiho'. Other popular dramas she has starred in include the 2021 historical romance 'Lovers of the Red Sky' and the romantic fantasy drama 'My Demon'.  Look for her to star in the upcoming historical crime thriller '100 Days of Lies' scheduled to air some time in October.

Below are links to other great dramas Kim You Jung has starred in.

Kim Young Dae started his career by appearing in several web drama series before starring in his first television drama, 'Extraordinary You', in 2019, which landed him an award for Best New Actor.  Other popular dramas he has starred in include the 2022 romantic drama 'Sh**ting Stars' and the 2023  historical rom-com 'The Forbidden Marriage' 

Below are links to other great dramas Kim Young Dae has starred in.

If this review has made you curious about where your other favorites stand, here is break down of the other reviews by rating.  Links to both spoiler-free and full reviews are available on each page. Feel free to explore all the wonderful dramas I have watched.