Season
- Season 1 2025-11-06
Episode
- Episode 1: Her "Xs"
- Episode 2: The Moment a Human Becomes a Devil
- Episode 3: Breaking the Shackles
- Episode 4: No Turning Back
- Episode 5: Grant Me the Power to Rise to the Top
- Episode 6: Setting the Trap
- Episode 7: The Wheel of Fate
- Episode 8: Before Judgment
- Episode 9: New Heights
- Episode 10: The Monster in the Mirror
- Episode 11: Save Me, My God
- Episode 12: The Final X
Dear X
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.
