TV series
Dear X
Overview
Behind a beautiful face hides a cruel nature—Baek Ah-jin, who sees through and manipulates others' hearts. After stepping on the sacrifices of many to reach the top, everything begins to change the moment she arrives there. A woman wearing a mask to escape hell and climb to the highest place. And the story of the Xs being brutally crushed by her.
Details
- First air date
- 2025-11-06
- Status
- Ended
- Seasons
- 1 season
- Episodes
- 12 episodes
- Genres
- Drama, Crime
- Network
- TVING
- Production
- Monster Union, Siwoo Company, Studio Dragon
- Country
- KR
- Original language
- KO
Cast
- Kim You-jung as Baek Ah-jin
- Kim Young-dae as Yoon Joon-seo
- Kim Do-hoon as Kim Jae-oh
- Lee Yul-eum as Lim Le-na
- Kim Yu-mi as Hwang Ji-seon
- Kim Yi-kyeong as Sim Sung-hee
- Kim Ji-young as Seo Mi-ri
- Hong Bi-ra as Moon Do-hui
- Son Kang-gook as An Do-gang
- Kim Ji-hoon as Choi Jeong-ho
- Ryu Kyeong-hwan as Im Hui-guk
- Hong Jong-hyun as Moon Do-hyeok
Creators and crew
- Ban Ji-woon - Creator
- Lee Eung-bok - Director
- Park So-hyun - Director
- Choi Ja-won - Writer
Episodes
Episode 1: Her "Xs"
When Sung-hee attempts to expose Ah-jin's secrets, she strikes back with the help of fellow classmates.
Episode 2: The Moment a Human Becomes a Devil
Ah-jin is accepted into her dream law school, but her dreams are crushed when her father returns.
Episode 3: Breaking the Shackles
With her dream shattered, Ah-jin begins to work at a cafe and secretly schemes to manipulate Jung-ho.
Episode 4: No Turning Back
As suspicions fall on Ah-jin with nowhere to turn, she is approached by Mi-ri, who steps in to save her.
Episode 5: Grant Me the Power to Rise to the Top
Ah-jin makes her debut as an actress and grows increasingly wary of Lena.
Episode 6: Setting the Trap
Determined to advance her career, Ah-jin sets her sights on top star, Heo In-gang.
Episode 7: The Wheel of Fate
Ah-jin's year-long romance with In-gang deepens, but her past is at risk of being exposed.
Episode 8: Before Judgment
After his grandmother's passing, In-gang proposes, but Ah-jin ends their relationship instead.
Episode 9: New Heights
As Ah-jin faces public backlash for her break up with In-gang, a wealthy savior comes to her rescue.
Episode 10: The Monster in the Mirror
Jun-seo learns the secret of his birth and leaves Ah-jin’s side while she marries Do-hyuk.
Episode 11: Save Me, My God
Ah-jin discovers the unnerving truth about her husband. Desperate to break free, she turns to Jae-oh.
Episode 12: The Final X
Ah-jin’s deepest darkest secrets are revealed just as she rises to the very top.
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