Dear X (2025)
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.
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Episode 1 - Her "Xs"
Release Date: 2025-11-06When Sung-hee attempts to expose Ah-jin's secrets, she strikes back with the help of fellow classmates.
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Episode 2 - The Moment a Human Becomes a Devil
Release Date: 2025-11-06Ah-jin is accepted into her dream law school, but her dreams are crushed when her father returns.
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Episode 3 - Breaking the Shackles
Release Date: 2025-11-06With her dream shattered, Ah-jin begins to work at a cafe and secretly schemes to manipulate Jung-ho.
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Episode 4 - No Turning Back
Release Date: 2025-11-06As suspicions fall on Ah-jin with nowhere to turn, she is approached by Mi-ri, who steps in to save her.
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Episode 5 - Grant Me the Power to Rise to the Top
Release Date: 2025-11-13Ah-jin makes her debut as an actress and grows increasingly wary of Lena.
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Episode 6 - Setting the Trap
Release Date: 2025-11-13Determined to advance her career, Ah-jin sets her sights on top star, Heo In-gang.
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Episode 7 - The Wheel of Fate
Release Date: 2025-11-20Ah-jin's year-long romance with In-gang deepens, but her past is at risk of being exposed.
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Episode 8 - Before Judgment
Release Date: 2025-11-20After his grandmother's passing, In-gang proposes, but Ah-jin ends their relationship instead.
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Episode 9 - New Heights
Release Date: 2025-11-27As Ah-jin faces public backlash for her break up with In-gang, a wealthy savior comes to her rescue.
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Episode 10 - The Monster in the Mirror
Release Date: 2025-11-27Jun-seo learns the secret of his birth and leaves Ah-jin’s side while she marries Do-hyuk.
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Episode 11 - Save Me, My God
Release Date: 2025-12-04Ah-jin discovers the unnerving truth about her husband. Desperate to break free, she turns to Jae-oh.
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Episode 12 - The Final X
Release Date: 2025-12-04Ah-jin’s deepest darkest secrets are revealed just as she rises to the very top.