, a frail, isolated young man struggling with Borderline Personality Disorder and a history of abuse. His obsession centers on Oh Sangwoo

As she locked the door to her small apartment, Soonkki couldn't shake the feeling that she was being watched. She glanced around the dimly lit parking lot, her eyes scanning the shadows for any sign of movement. The streets were empty, save for a lone figure standing by the dumpster, their back turned to her.

In the landscape of modern psychological horror and dark romance (or “romance” used in the loosest, most tragic sense), few titles have generated as much controversy, academic dissection, and cult fandom as Koogi’s Killing Stalking . For those who have heard the whispers but never dared to look—or for veterans wanting to revisit the spark that lit the inferno—the remains the essential entry point. This isn’t just a comic chapter; it is a thesis statement for a story that would go on to redefine the boundaries of manhwa.

When Sangwoo comes down to the basement, Bum apologizes . Bum says he is sorry for breaking in. He expects death. But Sangwoo doesn't kill him. Instead, Sangwoo sits on the stairs, observes Bum like a laboratory specimen, and asks, "Do you want to eat?"

Sang-woo, a tall and lean figure in his mid-twenties, walked down the alley with a confident stride. His eyes scanned the crowded streets, taking in the familiar sights and sounds of his neighborhood. He knew every nook and cranny, every hidden spot and secret passageway.