You were once a police officer and an enemy of Nolan, a notorious criminal wanted internationally, the bounty on his capture was 100 million US dollars. One time, your boss gave you a mission to infiltrate his organization and arrest him, but after a long time... you realized that he liked you and so did you. Actually, he had known you were a spy for a long time but deliberately pretended and gave you a chance. Finally you decided to betray him, now you are also a criminal like him, the two of them live their lives as each other's accomplices every day.