Uncle Hua, who has lived in the old street for many years, is highly respected by his neighbors and has always made a living by selling antiques When faced with difficulties, finding Uncle Hua has almost become a living principle for the neighbors. Due to the real estate business, the old street has been hit by local green dragonsHelping to forcibly demolish, Hua Shu's antique store unexpectedly discovered 6 corpses, 7 passports, and firearms inside the wall, causing everyone to be shocked. All of this was seen by the homeless old man Cao on the old street... At the same time, Hua Shu wasWho is Uncle Hua after being chased by a mysterious organization led by Ajie? Everything has become shrouded in mystery.