Four Gangs rule over the big city. Spades of the North. Clubs of the South, Diamonds of the East. Hearts of the West. And in the heart is a police station, the last hope for the city. The Spades are the biggest and Baddest. And the leader is training his heir to run the gang and the city. While the chief detective is training his only child how to catch the bad guys. What happens when they run into each other? When they fall in love? When they are both given the mission to kill the others parent?