With the Medicine Faction crumbling under the Venom Clan's sinister grasp, Zhen Ziqiang endures trials as a subject for the Elder's toxic experiments. Transformed into an Asura by the venomous injections, he emerges fueled by fury, seeking vengeance as the lone remnant of his faction. His wrath drives him to escape captivity and meticulously orchestrate a scheme to annihilate the Poison Faction, delivering a lethal dose of their own medicine.