Lucio, a prestigious university professor of literature, takes a course at a school in the area where he grew up, in the suburbs of Buenos Aires. There he will try to help his father to save Dilan, a student hounded by a group of drug traffickers.
Three siblings craft a knight-like figure, only to unleash a barrage of arrows upon it. Through the seasons, we observe their lives as they both construct and demolish their lifelike creation.