From publisher blurb:
Almost two centuries ago the lightning-powered ships of Ceramia pierced the skies of Soburin heralding an age of oppression that still marks the lands with the resources stripped from the countryside. Ripped away from a long age of peace and broken by soldiers wielding scientifically advanced weaponry, the warriors of the prefectures were drafted into a distant conflict across the edge of the world and ancient traditions of violence have reawakened a thirst for blood in those few that survive in the decaying world. Emperor Hitoshi’s rebellion a decade ago threw down foreign rule but an ancient danger has reappeared to push society to the brink of collapse: the Mists of Akuma.
The corrupting fog transforms those within it into bloodthirsty adeddo-oni, monsters that seek only the rending of flesh and the taste of living meat. Nobles have retreated to the cities dotting the countryside leaving the common folk to face the supernatural haze alone, adding to the undead horde. Nature itself has been perilously wounded and the technology that might save the prefectures is shunned and feared by the Masuto Dynasty and Emperor Hitoshi’s subjects.
Mists of Akuma is an eastern fantasy noir steampunk campaign setting for use with the newest edition of the world’s most popular tabletop roleplaying game. Using new mechanics steeped in eastern lore, the book focuses on providing in-depth urban settings and a diverse array of character options to make truly unique parties of adventurers perfectly suited to survive the decay and desperation in Soburin. Bengoshi (governmental agents) empowered to deputize individuals in service of the Masuto Dynasty are attempting to hold the apocalypse at bay but intrigue and graft are as common and deadly as the corrupting fog, and the ancient threat’s influence is spread all the further by the despair of Emperor Hitoshi’s subjects.