Kenshiro continues his journey through the nuclear wasteland, a world reduced to ash and violence. As the second cour of the TV series, Part 2 carries on the story of the heir to Hokuto Shinken, the man with seven scars on his chest. In the first part he roams the ruined land in pursuit of his sworn enemy Shin, who took his fiancée Yuria. The series is a sci-fi action drama set where the strong prey on the weak.