A weary janitor at a closed school is torn from his daily routine when he hears the haunting cries of an unknown little girl. These sounds lead him to discover a strange secret among the discarded children's drawings and the sad echoes of vanished memories in the empty hallways of the school.

The man is pulling a T-shirt when a light flashes from one of the bodies; the man's attention is drawn and he walks towards the body and comes face to face with the necklace.