Fall 1984

After nuclear war reduces civilization to a lawless wasteland, Kenshirou wanders from settlement to settlement carrying the deadly art of Hokuto Shinken. His first goal is deeply personal: find Shin, the Nanto fighter who scarred his chest and took Yuria from him. Along the way, however, Kenshirou cannot ignore the raiders and tyrants who prey on people too weak to resist.Each victory draws him into larger conflicts with formidable martial artists, rival schools, and figures tied to his own past. As grief and responsibility accumulate around him, the solitary fighter becomes a symbol of hope in a world where compassion can be as rare as water.

Yuu Morisawa once lived a secret double life as the magical idol Creamy Mami, until her powers vanished and Mami gave what was supposed to be her final concert. Two months later, rumors suddenly spread that the vanished star is returning to the stage, complete with a mysterious project being prepared by Shingo Tachibana.Yuu knows she cannot simply become Mami again, so the announced comeback makes no sense. Together with Toshio, Megumi, Midori, and Kidokoro, she begins investigating the strange preparations. The search draws old memories and unfinished feelings back to the surface as Yuu tries to uncover who is using Mami's name and why the idol everyone said goodbye to seems ready to sing once more.