The main character, Blackie, enjoys the reputation of the criminal world. Blackie’s friends are different people, even from different races: one is Russian, the other is Tatar, the other one is normal, but all of them, willing to help each other, are ready to root out all kinds of crimes. Blackie, who enjoys a great reputation in the criminal world, has many trials ahead of him. He is ready to fight against criminals at any cost, who Blackie himself will take revenge to establish justice and honesty in life.