This story begins with Yana (Nia Harun), who has been forbidden to go camping by her father, Hendra (Eeng Saptahadi). However, Hendra gives in when he sees Yana painting a picture of her mother Laksmi (Eva Arnaz), whom Hendra has never spoken of to Yana. It turns out that Yana had gotten the photo from the family servant. At the camp, Yana meets Yani (Ade Harun), who turns out to be her twin. The two girls then switch identities because they both long to meet the parent they have been separated from. They also hope to find a way to reunite their mother and father, whom they believe still love each other, but split up because Laksmi could not endure the interference of in-laws

On the way to the hospital, a man and his pregnant wife are both murdered while she's in the middle of giving birth. And then the men responsible for the deaths start mysteriously dying.