Satria has to face a harsh reality. His first love, Dara, even prepares a wedding with a new lover, namely Rendra. In fact, they have been dating for five years. However, the happy plan just stopped when Dara suddenly "disappeared". Dara can't touch anything around her and can't be seen by anyone, except Satria.

In the year 20XX, civilization has collapsed under a rampant zombie virus. A man in a white coat appears in a survivor community and announces, "We've discovered an antibody that will prevent zombification! He is found murdered. Attacks by "zombie believers" are on the rise all over the place. Rumors of a mysterious crazed strangler. Survivors disappear one after another, and a strange singing voice can be heard from underground every night.