The new compelling and long-awaited action epic from ONE, the author of One-Punch Man and Mob Psycho 100! Humanity cowers in fear in a world ruled by demons...but a brigade of humanity's 47 strongest heroes band together in a final attempt to wrest the world back! Despite their best efforts, humanity's last stronghold is under attack! Pitting their natural enemies against each other might have bought them a little bit of time, but their destruction is imminent if they can't find a way to escape. Surrounded on all sides by demons, aliens, and the biggest threat yet--the mega kaiju--the mages of Sorcerion use their one remaining trump card to magically transport all the survivors to find a new base...in the Land of the Lawless! What new threats await them in this strange land? And what about those who were left behind?