Description:It tells the story of the male protagonist Du An, who already lives in poverty and not only faces unemployment, but also encounters a car accident where he accidentally hits a passerby and falls into a coma. In his dream, Du An, guided by the old security guard, understandsPeople should not always shirk their responsibilities, and they should not harbor evil thoughts just because of temporary disappointment, as this can lead them into an endless abyss of pain.