A dark war is brewing within New Jade City's underbelly. The venerated ninja assassin Hideo Horio has been ordered by the ancient order of the Night Fangs to protect King Sigismund Greenfire and his close council from a rival pyromancer clan and their enigmatic leader. But as he both defends the city elite and investigates the identities of their attackers, he is pulled deeper into the darkness of conspiracy, burnt away secrets, and the clashes of bleak blades.Assassins, Crime Lords, and Master Thieves, all vie for control in a broken city in this ninja noir.