In a quiet American suburb, a lonely young man is trapped in his fantasy world. Ronald, a misfit teenager, finds himself in a complicated situation after a tragic and misunderstood accident that ultimately separates his life from normalcy. To escape the consequences of his actions, he hides in his house's attic, where his mother, upon discovering his secret, decides to keep him there for his protection. But when his mother passes away, Ronald is left completely alone and chooses to continue living in the hideout, becoming a ghost in his own home.
Over time, the house is sold without the new owners having any idea of the young man's presence. Ronald watches from the darkness as a new family moves in, unable to resist the curiosity of getting to know its inhabitants. Soon, he becomes obsessed with the family's daughter, a charming girl who represents the life he's always wanted. However, his love turns dangerous when his inability to connect with the outside world leads him to make extreme decisions. As his actions become increasingly unsettling, the line between reality and madness blurs. With a disturbing atmosphere and a complex psychological backdrop, this haunting story explores the isolation, desire, and desperation of a young man struggling to find his place in a world that never accepted him.