The hit K-drama Dear X is racing toward its conclusion, with the final two episodes set to drop this week. The psychological thriller starring Kim Yoo-jung will end its tense run, promising to expose the dark truths behind its characters’ carefully built facades. Fans are preparing for a finale that is unlikely to offer a simple happy ending.
When and Where to Watch the Final Episodes
The Dear X series finale, comprising Episodes 11 and 12, will be released together on Thursday, December 4, 2025. This follows the show’s consistent pattern of airing two episodes every Thursday.
In South Korea, viewers can watch the drama on TVing at 6:00 PM Korea Standard Time (KST). For international audiences, the show is available on a variety of platforms depending on location. Many global viewers can stream it on Viki or HBO Max. In some countries, including Japan, the series is also carried on Disney+.
The final episodes are expected to have a runtime of approximately one hour each.
The Story So Far: A Web of Lies and Manipulation
Dear X tells the story of Baek Ah-jin, a top actress who uses her beauty and status to manipulate her way to the top of the entertainment industry. Behind her friendly public image, she hides deep-seated trauma and a ruthless personality. The people closest to her include her childhood friend and stepbrother Yoon Jun-seo, who has always protected her, and Kim Jae-oh, another friend from her past bound to her by shared secrets.
The recent episodes have escalated the tension significantly. Ah-jin, after the tragic death of her ex-boyfriend Heo In-gang, accepted a marriage proposal from the wealthy and mysterious Moon Do-hyuk. He used his power to secure her a new management contract and cleanse her negative public image. However, his generosity comes with disturbing strings attached; he displays an escalating obsession with controlling her life and has blocked her from accessing certain parts of his mansion.
The end of Episode 10 left Ah-jin in a violent confrontation with her former school bully, Sung-hee, who attacked her with a knife. Ah-jin managed to defend herself, leaving Sung-hee injured. Meanwhile, Jun-seo is reeling from the death of his grandfather and the shocking revelation that he is not his grandfather’s biological grandson, a truth he believes Ah-jin hid from him. This has caused a major rift in their long-standing relationship. As trust erodes, Ah-jin has secretly asked Jae-oh to investigate her new husband’s past, unaware that Do-hyuk is monitoring her every move.
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What the Finale Will Reveal
The finale is poised to bring the simmering conflicts to a boiling point. The central question will be whether Ah-jin’s intricate web of lies can hold or if it will finally collapse under its own weight.
Ah-jin’s hidden past and her direct involvement in past traumatic incidents are expected to be dragged fully into the light. The finale will explore how much she actively shaped events versus how much she was merely a victim trying to survive. Her public facade as a perfect celebrity is likely to crumble, potentially leading to a major scandal that could destroy her career.
Moon Do-hyuk’s character is also set for a major reveal. His cheerful philanthropy is suspected to be a manufactured image. The script has already hinted at his dark side through claims made by his ex-wife. His private motives and potential crimes are expected to be exposed, turning his marriage offer into a possible trap for Ah-jin.
The emotional journeys of Jun-seo and Jae-oh will reach their climax. Jun-seo, having lost his grandfather and learned painful family truths, appears to have reached a breaking point. His loyalty to Ah-jin, once unwavering, may flip toward exposing her. Jae-oh’s investigation into Do-hyuk places him in direct danger, turning his mission into a potential trap set by the powerful businessman.
The series is not expected to offer a clean, redemptive ending. Given its dark themes of ambition, manipulation, and trauma, the finale may instead focus on tragic downfall and a final reckoning for the pain the characters have caused each other.
The Dear X finale is poised to expose how much she willingly shaped events versus how much she was just surviving.
With the original webtoon ending on a note of brutal consequence rather than simple healing, the drama adaptation is expected to follow suit, leaving its characters to face the harsh cost of their actions.
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