After their mother’s death, Alma and Mia moved to Surabaya, where Alma became manager of Sasmaya Apartments. The 6th floor was mysteriously sealed, but an emergency forced them into unit 610. There, a ghostly woman and child warned, “Four days, sunset…” From then on, they were haunted, as anyone who enters unit 610 dies in four days at sunset.
The crew of a horror web series travels to an abandoned asylum for a live broadcast, but they encounter much more than expected as they move deeper inside the nightmarish old building.
A teenager with the ability to enter other people’s dreams witnesses a dark spirit taking people’s lives in their dreams, and quickly realizes that it correlates to the mysterious deaths occurring in reality.