Genma is invading America *Chinese Demons* and it's Dante, Nero and Trish's jobs to save the day! Meanwhile in Feudal Japan, weird new genma have been appearing everywhere and Soki must stop them.

When the Black Oni was called upon once he defended Japan from the evil of the Genma. Arisen once more the Black Oni must serve for a greater purpose; bringing peace to Feudal Japan. "This'll be one hell of a party!"