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What is Dear X about?

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.

Latest episode

S1 · Episode 12 — The Final X · 2025-12-04

Ah-jin’s deepest darkest secrets are revealed just as she rises to the very top.

Genres: Drama, Crime
First aired: 2025-11-06
Rating: ★ 8.4 / 10

Top cast

Kim You-jung Baek Ah-jin
Kim Young-dae Yoon Joon-seo
Kim Do-hoon Kim Jae-oh
Lee Yul-eum Lim Le-na

How to Watch Dear X on IPTV 8K

Watching Dear X on IPTV 8K takes about a minute: start a free trial, open the app on your TV, phone, Fire Stick or browser, and press play — all in 4K Ultra HD.