The story takes place in Dubai, where any gang that receives the legendary Golden Mahjong can manage the entire Dragon City of Dubai. So the two major Chinese forces have been competing for this card. The two major cities in Dubai that have always been at oddsThe Chinese power of the Dragon Gang and the Tiger Gang have recently escalated due to the conflict between the Tiger Gang leader and the Dragon Gang's son over women. Therefore, in order to control the entire Dragon City in Dubai, the Tiger Gang leader has brought in the assassin - FeifanI want to take this opportunity to assassinate the leader of the Dragon Gang. After learning about it, the leader of the Dragon Gang also sent his subordinates to take the opportunity to find the extraordinary assassin ahead of the Tiger Gang. However, by chance, the two subordinates replaced himActor Tong Xiang mistakenly believed that Feifan had returned to the gang and began a very interesting farce of identity displacement.