His Nighttime Obsession — Episode 49

Overnight, heiress Lydia lost it all. Her family is bankrupt, her father is clinging to life, and ruthless loan sharks are hunting her sister down. Pushed to the absolute brink, she grasps at her only lifeline—a deal with Rian, the ruthless second son of the Dynasty family. Rian let her seduce his older brother, Leo. For Lydia, it’s a calculated game of survival. For Rian, she’s just another pawn on his chessboard. But the seemingly perfect "golden boy" Leo hides a sinister secret behind his charm. Meanwhile, Rian—the very devil who threw her to the wolves—unexpectedly shows her a dangerous, intoxicating tenderness. What starts as a cold-blooded game of revenge spirals into an inescapable trap of the heart. Dancing on the edge of a blade, their masks finally slip, only to realize that in the darkest abyss, they are each other's only salvation.