A socially awkward teenager unintentionally causes the death of a mocking fellow student, leading his mother to assist him in concealing the body in a secret room within their home. Tragedy strikes when the mother passes away unexpectedly during a surgery, leaving the teenager hidden in the house that is sold to a new family, unaware of his presence.The film delves into the psychological impacts of guilt, grief, and isolation, as the teenager grapples with the consequences of his actions while living in secrecy. The tense atmosphere and suspenseful moments keep viewers on edge, pondering the fragile nature of human relationships and the lengths one may go to in order to protect a loved one.