The story begins when Dewi, who is trying to undergo a pregnancy program with her partner, Arya, a psychosis sufferer, goes on holiday to an old house that once had a tragic and frightening story, located at the foot of Mount Selamet. When they arrived at the house, Arya, Dewi, and their beloved dog, Gomes, began to feel that something was wrong in the house they lived in. Mystical events that cannot be explained by common sense began to occur frequently. The supernatural incident peaked when Dewi invited her friends Gaby and Ansel to come stay overnight while Arya was away. Long story short, one night Dewi, Gabby and Ansel played Charlie-Charlie "a game of summoning spirits which is quite legendary and very popular in Mexico". Suddenly! A frightening phenomenon occurred after Dewi wanted to end the game.