Judgment day was not what the world expected. Instead of angels descending from heaven to smite evil and save the innocent. The gates of hell, heaven, dimensions unknown and planets far beyond our galaxy appeared and a war far greater than any other began. The war raged on for many years with neither side winning. The leaders of each race met in order to put the war to rest and find a way to coexist. It was decided that Africa would host the new races and the company called the Department of Expatriates in Africa was founded to maintain as much peace as possible in a world now filled with angels, demons, aliens and more. Revolver Kiss is a action fantasy manga centered around two ladies that are part human and part demon. The story follows two ladies, Adola and Zuri, who work at the DEA and are part human and part demon.