Lin Xiao, a subordinate of underground racing leader Gu Hai, secretly swallowed two million yuan. Gu Hai planned to catch Lin Xiao's sister Lin Yao and threaten Lin Xiao, but Qin Hao was involved in this incident by chance. My brother Xiaofei is also greedy for gamblingFalling into the trap set by Gu Hai, Qin Hao decided to have a bet with Gu Hai to save Xiao Fei. As a result, his girlfriend Chen Wanting was in danger and her life was in danger. Qin Hao was also driven out of the car dealership as a result. Lin Yao found QinHao, the two of them found evidence of Gu Hai's illegal activities through the clues left by Lin Xiao. Qin Hao and his team teamed up to expose the darkness of the underground racing world, and ultimately brought the criminal Gu Hai to justice, although they themselvesThey were punished by law for participating in illegal racing, but they upheld justice.