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.
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.
Sancaka has lived on the streets since his parents left him. Living a hard life, Sancaka survives by thinking about his own safety. When the condition of the city gets worse and injustice rages throughout the country, Sancaka must decide whether he continues to live to look after himself or rise to become their oppressed hero.