The film tells the story of a young man named Maher who loves car modification and racing. After an illegal racing party, his good brother is arrested and imprisoned. In order to rescue his brother from prison, Maher agrees to cooperate with the police and infiltrate the smuggling ring as an undercover agent. In the process of solving the case, Maher and the policewoman developed feelings. In the end, the two worked together to bring the smuggling group to justice and successfully rescued the brother.