After making a bloody deal with the mafia, Kemal is forced to quit his job and flee, and settles with his family in his master's mansion. The curse Kemal casts to save his daughter, combined with the darkness of his mother Lala's Alzheimer's disease, turns the mansion into a labyrinth of paranormal nightmares. At this time, Meral enters the house to help a family going through difficult times. However, her real intention is to fulfill the conditions of the ritual that began on the Black Moon in 2018.