In the rainstorm, Hu Dadan led his team to a tense confrontation with his opponent. He was dressed in black and had a black umbrella, looking like a big boss. Just when he was in high spirits, an oolong incident happened... Hu Dadan woke up again and found himself in an old street, surrounded by various stall owners. The scattered fragments of memory in his mind made him believe that he was the legendary "gangster". Because of his misplaced identity, Hu Dadan, who has the aura of a "big boss", was full of jokes in his life in the old street. He staged a series of ridiculous farces. As his memory gradually recovered, Hu Dadan's true identity also surfaced...