Ancient ninjas were ruthless demi‑gods who governed Japan with their karate during a period of quiet peace. Yet some practiced a forbidden hara‑kiri, entrusting their souls to Kinkaku‑Temple for future rebirth. Their true story was erased, history fabricated and the reality of those ninjas vanished into oblivion.
In a future where cybernetic tech and global networks have become divine, the resurrected souls of those ancient ninjas awaken and spread terror across Neo‑Saitama"s shadows. Fujikido Kenji, a corporate worker whose wife and child were slain in a ninja turf war, is nearly killed. In that moment he is taken over by an enigmatic ninja spirit. Surviving death, Fujikido transforms into Ninja Slayer—a grim reaper sworn to eliminate malevolent ninjas and exact personal vengeance.
Within Neo‑Saitama"s dystopian underworld, Ninja Slayer confronts the Soukai Syndicate ninjas in deadly combat.
Trigger Japan