A married couple named Rayhan and Sheren are expecting the birth of their first child. However, in the middle of Sheren's pregnancy, the husband and wife experienced a terrible mystical terror that threatened the safety of the fetus they were carrying. After investigation, it turned out that the mystical disturbance came from Rayhan's past story with his cousin, Dinda. Reyhan and Dinda have a sixth sense where they made a promise to protect each other. Reyhan suspected that Dinda, who was no longer alive, had come back to him to collect the promise and he was unable to fulfill her request.