Nightmare

date night

paranormal, mystery, dark secret, death penalty, guilty conscience, group dynamics, suspense, psychological horror, supernatural thriller, vengeful spirit, teen horror, supernatural revenge, slasher elements, group curse, friends die, 21st century, asia, betrayal, bleak, blood, bloody, corpse, dark secret, dead man, dead woman, decapitation, demonic possession, disturbing, enigmatic, exorcism, eye, female nudity, friend, friendship, ghost, hate, korea, lesbian, murder, profanity, psychotronic, queer horror, rivalry, serial killer, serial murder, slasher, strange person, strangulation, suicide, suspense, violence

South Korea