In a parallel reality, the Gamma Bomb is fallen into the hands of the United States to be used in World War 2 against the nations of Nagasaki and Hiroshima. Consequences awry as many Japanese die and others transform into Hulks- or Oni (demons)- as labeled by their people. They fall into a reckoning of their attack to the USA by invading it, nationalizing it to Japan, but not without adversity by Namor, Fantastic Four, Avengers, Dr. Robert Bruce Banner, The Howling Commandoes, and X-Men over the years to reclaim their nation.
