A film about a person (Bing Wei) who is diagnosed with Autism spectrum disorder. He is finding his path alone to reminisce back his childhood memories by collecting random objects from the streets to craft something that is really valuable to him. His real fear is dealing with his anxiety and sensitiveness to car horns while crossing the road with street vehicles. Bing Wei’s father (Cheng Wei) is living a life with vexation - he is trying to overcome difficulties in life. Something magnificent is hidden inside their relationship that has to be resolved.