Alternative:
Killing Seutoking ; Kiringu Sutookingu ; Shalu Genzong ; Убить сталкера ; キリング・ストーキング ; 怪物游戏 杀戮跟踪 ; 킬링 스토킹
Synopsis:
Yoonbum, a scrawny quiet boy, has a crush on one of the most popular and handsome guys in school, Sangwoo. One day, with Yoonbum’s growing obsession with Sangwoo reaching its peak, Yoonbum decides to break into Sangwoo’s home. But what he saw inside was not what he had dreamed of.