It begins. The City. What was once a paradise has become a hell. The streets are now overrun by a most loathsome drug kingpin. Children are dying. A crime wave has infected the city like a virus. But for this virus, there is no simple remedy. No quick fix. Only a vaccine. A vaccine in the form of a rogue detective. A detective that plays by his own rules. A detective named Mustang Ironheart. Those sworn to uphold the law respect him. Those who break the law fear him. They should.